2 Transient Suppression Devices 2,400+

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Part RoHS Manufacturer Diode Type Terminal Position Terminal Form No. of Terminals Surface Mount Package Shape Package Body Material Working Test Current Config Nominal Reference Voltage Maximum Output Current Maximum Non Repetitive Peak Reverse Power Dissipation Maximum Forward Voltage (VF) Nominal Breakdown Voltage Maximum Reverse Recovery Time Technology Maximum Reverse Current No. of Elements Reverse Test Voltage Package Style (Meter) Sub-Category Maximum Voltage Tolerance Maximum Repetitive Peak Reverse Voltage Maximum Operating Temperature Maximum Dynamic Impedance Minimum Operating Temperature Terminal Finish JESD-30 Code Moisture Sensitivity Level (MSL) Polarity Case Connection Qualification Maximum Power Dissipation Minimum Diode Capacitance Additional Features JEDEC-95 Code Maximum Clamping Voltage Minimum Breakdown Voltage Maximum Non Repetitive Peak Forward Current JESD-609 Code Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Diode Element Material Maximum Breakdown Voltage Reference Standard

SMCJ51A-HRAT7

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

3.5 V

59.7 V

AVALANCHE

1 uA

1

51 V

SMALL OUTLINE

51 V

150 Cel

-65 Cel

R-PDSO-C2

UNIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

82.4 V

56.7 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

62.7 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ51A-HRA

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

3.5 V

59.7 V

AVALANCHE

1 uA

1

51 V

SMALL OUTLINE

51 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-C2

1

UNIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

82.4 V

56.7 V

e3

40

260

SILICON

62.7 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ51A-HR

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

AVALANCHE

1

SMALL OUTLINE

51 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-C2

1

UNIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY

DO-214AB

56.7 V

e3

40

260

SILICON

62.7 V

UL RECOGNIZED

SMCJ51CA-HRAT7

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

59.7 V

AVALANCHE

1 uA

1

51 V

SMALL OUTLINE

51 V

150 Cel

-65 Cel

R-PDSO-C2

BIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

82.4 V

56.7 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

62.7 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ51CA-HRA

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

59.7 V

AVALANCHE

1 uA

1

51 V

SMALL OUTLINE

51 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-C2

1

BIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

82.4 V

56.7 V

e3

40

260

SILICON

62.7 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ54A-HRAT7

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

3.5 V

63.15 V

AVALANCHE

1 uA

1

54 V

SMALL OUTLINE

54 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-C2

1

UNIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

87.1 V

60 V

e3

40

260

SILICON

66.3 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ54A-HRA

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

3.5 V

63.15 V

AVALANCHE

1 uA

1

54 V

SMALL OUTLINE

54 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-C2

1

UNIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

87.1 V

60 V

e3

40

260

SILICON

66.3 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ54A-HR

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

AVALANCHE

1

SMALL OUTLINE

54 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-C2

1

UNIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY

DO-214AB

60 V

e3

40

260

SILICON

66.3 V

UL RECOGNIZED

SMCJ54CA-HRAT7

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

63.15 V

AVALANCHE

1 uA

1

54 V

SMALL OUTLINE

54 V

150 Cel

-65 Cel

R-PDSO-C2

BIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

87.1 V

60 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

66.3 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ54CA-HRA

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

63.15 V

AVALANCHE

1 uA

1

54 V

SMALL OUTLINE

54 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-C2

1

BIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

87.1 V

60 V

e3

40

260

SILICON

66.3 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ54CA-HR

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

AVALANCHE

1

SMALL OUTLINE

54 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-C2

1

BIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY

DO-214AB

60 V

e3

40

260

SILICON

66.3 V

UL RECOGNIZED

SMCJ58A-HRAT7

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

3.5 V

67.8 V

AVALANCHE

1 uA

1

58 V

SMALL OUTLINE

58 V

150 Cel

-65 Cel

R-PDSO-C2

UNIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

93.6 V

64.4 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

71.2 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ58A-HRA

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

3.5 V

67.8 V

AVALANCHE

1 uA

1

58 V

SMALL OUTLINE

58 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-C2

1

UNIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

93.6 V

64.4 V

e3

40

260

SILICON

71.2 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ58CA-HRAT7

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

67.8 V

AVALANCHE

1 uA

1

58 V

SMALL OUTLINE

58 V

150 Cel

-65 Cel

R-PDSO-C2

BIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

93.6 V

64.4 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

71.2 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ58CA-HRA

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

67.8 V

AVALANCHE

1 uA

1

58 V

SMALL OUTLINE

58 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-C2

1

BIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

93.6 V

64.4 V

e3

40

260

SILICON

71.2 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ60A-HRAT7

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

3.5 V

70.2 V

AVALANCHE

1 uA

1

60 V

SMALL OUTLINE

60 V

150 Cel

-65 Cel

R-PDSO-C2

UNIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

96.8 V

66.7 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

73.7 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ60A-HRA

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

3.5 V

70.2 V

AVALANCHE

1 uA

1

60 V

SMALL OUTLINE

60 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-C2

1

UNIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

96.8 V

66.7 V

e3

40

260

SILICON

73.7 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ60CA-HRAT7

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

70.2 V

AVALANCHE

1 uA

1

60 V

SMALL OUTLINE

60 V

150 Cel

-65 Cel

R-PDSO-C2

BIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

96.8 V

66.7 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

73.7 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ60CA-HRA

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

70.2 V

AVALANCHE

1 uA

1

60 V

SMALL OUTLINE

60 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-C2

1

BIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

96.8 V

66.7 V

e3

40

260

SILICON

73.7 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ64A-HRAT7

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

3.5 V

74.85 V

AVALANCHE

1 uA

1

64 V

SMALL OUTLINE

64 V

150 Cel

-65 Cel

R-PDSO-C2

UNIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

103 V

71.1 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

78.6 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ64A-HRA

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

3.5 V

74.85 V

AVALANCHE

1 uA

1

64 V

SMALL OUTLINE

64 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-C2

1

UNIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

103 V

71.1 V

e3

40

260

SILICON

78.6 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ64CA-HRAT7

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

74.85 V

AVALANCHE

1 uA

1

64 V

SMALL OUTLINE

64 V

150 Cel

-65 Cel

R-PDSO-C2

BIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

103 V

71.1 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

78.6 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ64CA-HRA

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

74.85 V

AVALANCHE

1 uA

1

64 V

SMALL OUTLINE

64 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-C2

1

BIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

103 V

71.1 V

e3

40

260

SILICON

78.6 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ70A-HRAT7

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

3.5 V

81.9 V

AVALANCHE

1 uA

1

70 V

SMALL OUTLINE

70 V

150 Cel

-65 Cel

R-PDSO-C2

UNIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

113 V

77.8 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

86 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ70A-HRA

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

3.5 V

81.9 V

AVALANCHE

1 uA

1

70 V

SMALL OUTLINE

70 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-C2

1

UNIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

113 V

77.8 V

e3

40

260

SILICON

86 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ70CA-HRAT7

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

81.9 V

AVALANCHE

1 uA

1

70 V

SMALL OUTLINE

70 V

150 Cel

-65 Cel

R-PDSO-C2

BIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

113 V

77.8 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

86 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ70CA-HRA

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

81.9 V

AVALANCHE

1 uA

1

70 V

SMALL OUTLINE

70 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-C2

1

BIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

113 V

77.8 V

e3

40

260

SILICON

86 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ75A-HRAT7

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

3.5 V

87.7 V

AVALANCHE

1 uA

1

75 V

SMALL OUTLINE

75 V

150 Cel

-65 Cel

R-PDSO-C2

UNIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

121 V

83.3 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

92.1 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ75A-HRA

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

3.5 V

87.7 V

AVALANCHE

1 uA

1

75 V

SMALL OUTLINE

75 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-C2

1

UNIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

121 V

83.3 V

e3

40

260

SILICON

92.1 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ75CA-HRAT7

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

87.7 V

AVALANCHE

1 uA

1

75 V

SMALL OUTLINE

75 V

150 Cel

-65 Cel

R-PDSO-C2

BIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

121 V

83.3 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

92.1 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ75CA-HRA

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

87.7 V

AVALANCHE

1 uA

1

75 V

SMALL OUTLINE

75 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-C2

1

BIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

121 V

83.3 V

e3

40

260

SILICON

92.1 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ78A-HRAT7

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

3.5 V

91.25 V

AVALANCHE

1 uA

1

78 V

SMALL OUTLINE

78 V

150 Cel

-65 Cel

R-PDSO-C2

UNIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

126 V

86.7 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

95.8 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ78A-HRA

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

3.5 V

91.25 V

AVALANCHE

1 uA

1

78 V

SMALL OUTLINE

78 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-C2

1

UNIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

126 V

86.7 V

e3

40

260

SILICON

95.8 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ78A-HR

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

AVALANCHE

1

SMALL OUTLINE

78 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-C2

1

UNIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY

DO-214AB

86.7 V

e3

40

260

SILICON

95.8 V

UL RECOGNIZED

SMCJ78CA-HRAT7

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

91.25 V

AVALANCHE

1 uA

1

78 V

SMALL OUTLINE

78 V

150 Cel

-65 Cel

R-PDSO-C2

BIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

126 V

86.7 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

95.8 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ78CA-HRA

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

91.25 V

AVALANCHE

1 uA

1

78 V

SMALL OUTLINE

78 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-C2

1

BIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

126 V

86.7 V

e3

40

260

SILICON

95.8 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ85A-HRAT7

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

3.5 V

99.2 V

AVALANCHE

1 uA

1

85 V

SMALL OUTLINE

85 V

150 Cel

-65 Cel

R-PDSO-C2

UNIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

137 V

94.4 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

104 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ85A-HRA

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

3.5 V

99.2 V

AVALANCHE

1 uA

1

85 V

SMALL OUTLINE

85 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-C2

1

UNIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

137 V

94.4 V

e3

40

260

SILICON

104 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ85CA-HRAT7

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

99.2 V

AVALANCHE

1 uA

1

85 V

SMALL OUTLINE

85 V

150 Cel

-65 Cel

R-PDSO-C2

BIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

137 V

94.4 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

104 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ85CA-HRA

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

99.2 V

AVALANCHE

1 uA

1

85 V

SMALL OUTLINE

85 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-C2

1

BIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

137 V

94.4 V

e3

40

260

SILICON

104 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ90A-HRAT7

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

3.5 V

105.5 V

AVALANCHE

1 uA

1

90 V

SMALL OUTLINE

90 V

150 Cel

-65 Cel

R-PDSO-C2

UNIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

146 V

100 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

111 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ90A-HRA

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

3.5 V

105.5 V

AVALANCHE

1 uA

1

90 V

SMALL OUTLINE

90 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-C2

1

UNIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

146 V

100 V

e3

40

260

SILICON

111 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ90CA-HRAT7

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

105.5 V

AVALANCHE

1 uA

1

90 V

SMALL OUTLINE

90 V

150 Cel

-65 Cel

R-PDSO-C2

BIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

146 V

100 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

111 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMCJ90CA-HRA

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

105.5 V

AVALANCHE

1 uA

1

90 V

SMALL OUTLINE

90 V

150 Cel

-65 Cel

MATTE TIN

R-PDSO-C2

1

BIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY; HIGH RELIABILITY

DO-214AB

146 V

100 V

e3

40

260

SILICON

111 V

MIL-PRF-19500; MIL-STD-750; UL RECOGNIZED

SMDJ70CA-HR

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

3000 W

AVALANCHE

1

SMALL OUTLINE

70 V

150 Cel

-65 Cel

R-PDSO-C2

BIDIRECTIONAL

6.5 W

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY

DO-214AB

77.8 V

SILICON

86 V

UL RECOGNIZED

SA48-13

Diodes Incorporated

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

500 W

AVALANCHE

1

LONG FORM

48 V

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

1 W

DO-15

53.3 V

SILICON

65.1 V

BZW04-239RL

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

400 W

280 V

AVALANCHE

5 uA

1

LONG FORM

Transient Suppressors

239 V

175 Cel

MATTE TIN

O-PALF-W2

1

UNIDIRECTIONAL

ISOLATED

Not Qualified

1.7 W

95 pF

494 V

266 V

e3

SILICON

294 V

UL RECOGNIZED

BZW04-7V8BRL

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

400 W

9.1 V

AVALANCHE

50 uA

1

LONG FORM

Transient Suppressors

7.8 V

175 Cel

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

1.7 W

1150 pF

17.1 V

8.65 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

9.55 V

UL RECOGNIZED

Transient Suppression Devices

Transient suppression devices are electronic components used to protect electronic circuits from voltage spikes and surges that can damage or destroy sensitive components. These voltage transients can be caused by lightning strikes, power surges, electrostatic discharge, or electromagnetic interference.

Transient suppression devices work by providing a low-impedance path for the transient current to flow to ground, diverting the energy away from the sensitive components. There are several types of transient suppression devices, including:

1. Varistors: Varistors are voltage-dependent resistors that provide a high resistance under normal operating conditions, but a low resistance under high-voltage transient conditions. They are commonly used in power supplies, motor controls, and lighting systems.

2. Metal oxide semiconductor field-effect transistors (MOSFETs): MOSFETs are used as voltage clamps to limit the voltage to a safe level during transient events. They are commonly used in automotive electronics and power supplies.

3. TVS diodes: TVS (transient voltage suppressor) diodes are used to protect electronic circuits from voltage spikes and surges by providing a low-impedance path to ground. They are commonly used in telecommunications, power supplies, and automotive electronics.

4. Gas discharge tubes: Gas discharge tubes (GDTs) are used to protect electronic circuits from high-voltage surges by ionizing a gas within the tube to provide a low-impedance path to ground. They are commonly used in telecommunications and power systems.

Transient suppression devices come in different package sizes and current ratings, depending on the application and the required performance. They can be integrated into a circuit board or mounted in a separate enclosure, depending on the application and the space available.