Vishay Intertechnology Transient Suppression Devices 489

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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

SMBJ14CAHM3_A/H

Vishay Intertechnology

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

600 W

16.4 V

AVALANCHE

1 uA

1

14 V

SMALL OUTLINE

14 V

150 Cel

-55 Cel

Matte Tin (Sn)

R-PDSO-C2

1

BIDIRECTIONAL

EXCELLENT CLAMPING CAPABILITY

DO-214AA

23.2 V

15.6 V

e3

30

260

SILICON

17.2 V

AEC-Q101; UL RECOGNIZED

SMBJ170CAHE3_A/I

Vishay Intertechnology

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

600 W

199 V

AVALANCHE

1 uA

1

170 V

SMALL OUTLINE

170 V

150 Cel

-55 Cel

Matte Tin (Sn)

R-PDSO-C2

1

BIDIRECTIONAL

EXCELLENT CLAMPING CAPABILITY

DO-214AA

275 V

189 V

e3

30

260

SILICON

209 V

AEC-Q101; UL RECOGNIZED

SMBJ188AHE3_A/H

Vishay Intertechnology

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

600 W

3.5 V

220 V

AVALANCHE

1 uA

1

188 V

SMALL OUTLINE

188 V

150 Cel

-55 Cel

Matte Tin (Sn)

R-PDSO-C2

1

UNIDIRECTIONAL

EXCELLENT CLAMPING CAPABILITY

DO-214AA

328 V

209 V

e3

30

260

SILICON

231 V

AEC-Q101

SMBJ188AHM3_A/H

Vishay Intertechnology

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

600 W

3.5 V

220 V

AVALANCHE

1 uA

1

188 V

SMALL OUTLINE

188 V

150 Cel

-55 Cel

Matte Tin (Sn)

R-PDSO-C2

1

UNIDIRECTIONAL

EXCELLENT CLAMPING CAPABILITY

DO-214AA

328 V

209 V

e3

30

260

SILICON

231 V

AEC-Q101

SMBJ188AHM3_A/I

Vishay Intertechnology

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

600 W

3.5 V

220 V

AVALANCHE

1 uA

1

188 V

SMALL OUTLINE

188 V

150 Cel

-55 Cel

Matte Tin (Sn)

R-PDSO-C2

1

UNIDIRECTIONAL

EXCELLENT CLAMPING CAPABILITY

DO-214AA

328 V

209 V

e3

30

260

SILICON

231 V

AEC-Q101

SMBJ20AHE3_A/I

Vishay Intertechnology

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

600 W

3.5 V

23.35 V

AVALANCHE

1 uA

1

20 V

SMALL OUTLINE

20 V

150 Cel

-55 Cel

Matte Tin (Sn)

R-PDSO-C2

1

UNIDIRECTIONAL

EXCELLENT CLAMPING CAPABILITY

DO-214AA

32.4 V

22.2 V

e3

30

260

SILICON

24.5 V

AEC-Q101; UL RECOGNIZED

SMBJ22AHE3_A/I

Vishay Intertechnology

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

600 W

3.5 V

25.65 V

AVALANCHE

1 uA

1

22 V

SMALL OUTLINE

22 V

150 Cel

-55 Cel

Matte Tin (Sn)

R-PDSO-C2

1

UNIDIRECTIONAL

EXCELLENT CLAMPING CAPABILITY

DO-214AA

35.5 V

24.4 V

e3

30

260

SILICON

26.9 V

AEC-Q101; UL RECOGNIZED

SMBJ58AHM3_A/H

Vishay Intertechnology

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

600 W

3.5 V

67.8 V

AVALANCHE

1 uA

1

58 V

SMALL OUTLINE

58 V

150 Cel

-55 Cel

Matte Tin (Sn)

R-PDSO-C2

1

UNIDIRECTIONAL

EXCELLENT CLAMPING CAPABILITY

DO-214AA

93.6 V

64.4 V

e3

30

260

SILICON

71.2 V

AEC-Q101; UL RECOGNIZED

SMPC51ANHM3/H

Vishay Intertechnology

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

3

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

59.7 V

AVALANCHE

1 uA

1

51 V

SMALL OUTLINE

51 V

150 Cel

-55 Cel

Matte Tin (Sn)

R-PDSO-F3

1

UNIDIRECTIONAL

CATHODE

1.25 W

EXCELLENT CLAMPING CAPABILITY

TO-277A

82.4 V

56.7 V

e3

30

260

SILICON

62.7 V

AEC-Q101

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.