NO 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

P6KE300CA

Vishay Intertechnology

TRANS VOLTAGE SUPPRESSOR DIODE

NO

300 V

Transient Suppressors

256 V

Tin/Lead (Sn/Pb)

BIDIRECTIONAL

414 V

e0

P6KE33AHE3/54

Vishay Intertechnology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

600 W

33 V

AVALANCHE

1

LONG FORM

Transient Suppressors

28.2 V

175 Cel

-55 Cel

MATTE TIN

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

5 W

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY

DO-204AC

45.7 V

31.4 V

e3

SILICON

34.7 V

UL RECOGNIZED

P6KE400CA

Vishay Intertechnology

TRANS VOLTAGE SUPPRESSOR DIODE

NO

400 V

Transient Suppressors

342 V

Tin/Lead (Sn/Pb)

BIDIRECTIONAL

548 V

e0

P6KE68CA-E3/73

Vishay Intertechnology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

600 W

AVALANCHE

1

LONG FORM

58.1 V

175 Cel

-55 Cel

MATTE TIN

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

5 W

DO-204AC

64.6 V

e3

SILICON

71.4 V

UL RECOGNIZED

P6KE6.8CA-E3/73

Vishay Intertechnology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

600 W

AVALANCHE

1

LONG FORM

5.8 V

175 Cel

-55 Cel

MATTE TIN

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

5 W

DO-204AC

6.45 V

e3

SILICON

7.14 V

UL RECOGNIZED

1.5KE-24A

First Components International

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

24 V

AVALANCHE

1

LONG FORM

Transient Suppressors

20.5 V

175 Cel

-55 Cel

MATTE TIN

O-PALF-W2

1

UNIDIRECTIONAL

ISOLATED

Not Qualified

6.5 W

EXCELLENT CLAMPING CAPABILITY

DO-201

33.2 V

22.8 V

e3

10

265

SILICON

25.2 V

UL RECOGNIZED

1.5KE15CA-E3/54

Vishay Intertechnology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

15.05 V

AVALANCHE

1

LONG FORM

Transient Suppressors

12.8 V

175 Cel

-55 Cel

Matte Tin (Sn)

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

6.5 W

UL RECOGNIZED

21.2 V

14.3 V

e3

NOT APPLICABLE

NOT APPLICABLE

SILICON

15.8 V

UL RECOGNIZED

1.5KE24A

Vishay Intertechnology

TRANS VOLTAGE SUPPRESSOR DIODE

NO

24 V

Transient Suppressors

20.5 V

Tin/Lead (Sn/Pb)

UNIDIRECTIONAL

33.2 V

e0

1.5KE250CA/B

Yageo

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

250 V

AVALANCHE

1 uA

1

214 V

LONG FORM

214 V

150 Cel

-55 Cel

O-PALF-W2

1

BIDIRECTIONAL

ISOLATED

6.5 W

EXCELLENT CLAMPING CAPABILITY, PRSM-MIN

DO-201

344 V

237 V

10

265

SILICON

263 V

IEC61000-4-2; UL CERTIFIED

1.5KE250CAB

Crydom

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

AVALANCHE

1

LONG FORM

214 V

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

5 W

237 V

SILICON

263 V

1.5KE250CA-B

Diodes Incorporated

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

250 V

AVALANCHE

5 uA

1

LONG FORM

Transient Suppressors

214 V

175 Cel

-55 Cel

MATTE TIN

O-PALF-W2

1

BIDIRECTIONAL

ISOLATED

Not Qualified

5 W

DO-201

344 V

237 V

e3

260

SILICON

263 V

15KPA33CA/TR13

Yageo

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

15000 W

39.045 V

AVALANCHE

2 uA

1

33 V

LONG FORM

33 V

150 Cel

-55 Cel

O-PALF-W2

1

BIDIRECTIONAL

ISOLATED

8 W

54.7 V

36.9 V

10

265

SILICON

41.19 V

15KPA33CAE3/TR13

Microchip Technology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

15000 W

AVALANCHE

1

LONG FORM

33 V

175 Cel

-55 Cel

MATTE TIN

O-PALF-W2

1

BIDIRECTIONAL

ISOLATED

Not Qualified

8 W

36.9 V

e3

SILICON

38.75 V

1N5635A

Microchip Technology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

METAL

SINGLE

1500 W

AVALANCHE

1

LONG FORM

10.2 V

175 Cel

-65 Cel

TIN LEAD

O-MALF-W2

UNIDIRECTIONAL

CATHODE

Not Qualified

1 W

DO-202AA

11.4 V

e0

SILICON

12.6 V

1N5635ATR

Microchip Technology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

METAL

SINGLE

1500 W

AVALANCHE

1

LONG FORM

10.2 V

TIN LEAD

O-MALF-W2

UNIDIRECTIONAL

CATHODE

Not Qualified

1 W

DO-202AA

11.4 V

e0

SILICON

12.6 V

1N6268ARL4G

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

7.5 V

ZENER

1

LONG FORM

Transient Suppressors

6.4 V

TIN

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

5 W

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, LOW IMPEDANCE

11.3 V

7.13 V

e3

260

SILICON

7.88 V

UL RECOGNIZED

1N6282AG

Onsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

30 V

ZENER

1

LONG FORM

Transient Suppressors

25.6 V

150 Cel

-65 Cel

TIN

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

5 W

HIGH RELIABILITY

41.4 V

28.5 V

e3

260

SILICON

31.5 V

UL RECOGNIZED

1N6385-E3

Vishay Intertechnology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

AVALANCHE

1

LONG FORM

15 V

175 Cel

-55 Cel

MATTE TIN

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

6.5 W

EXCELLENT CLAMPING CAPABILITY

17.6 V

e3

SILICON

1N6385-E3/54

Vishay Intertechnology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

17.6 V

AVALANCHE

1

LONG FORM

Transient Suppressors

15 V

175 Cel

-55 Cel

MATTE TIN

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

6.5 W

EXCELLENT CLAMPING CAPABILITY

20.8 V

17.6 V

e3

SILICON

1N6385E3

Microsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

AVALANCHE

1

LONG FORM

Transient Suppressors

15 V

150 Cel

-65 Cel

MATTE TIN

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

1.52 W

21.4 V

17.6 V

e3

SILICON

1N6385HE3/54

Vishay Intertechnology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

17.6 V

AVALANCHE

1

LONG FORM

Transient Suppressors

15 V

175 Cel

-55 Cel

MATTE TIN

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

6.5 W

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY

20.8 V

17.6 V

e3

SILICON

1N8163E3

Microchip Technology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

GLASS

SINGLE

150 W

AVALANCHE

.5 uA

1

LONG FORM

28 V

175 Cel

-55 Cel

O-LALF-W2

UNIDIRECTIONAL

ISOLATED

1 W

HIGH RELIABILITY

45.7 V

31.4 V

SILICON

IEC-61000-4-2,4-4,4-5

30KPA51A

Yageo

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

30000 W

60 V

AVALANCHE

50 uA

1

51 V

LONG FORM

51 V

150 Cel

-55 Cel

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

8 W

EXCELLENT CLAMPING CAPABILITY, PRSM-MIN

86.4 V

57 V

10

265

SILICON

63 V

IEC-61000-4-2; MIL-STD-750; UL CERTIFIED

30KPA51A-B

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

30000 W

AVALANCHE

1

LONG FORM

Transient Suppressors

51 V

175 Cel

-55 Cel

MATTE TIN

O-PALF-W2

1

UNIDIRECTIONAL

ISOLATED

Not Qualified

8 W

86.4 V

57 V

e3

40

260

SILICON

UL RECOGNIZED

30KPA51A-HR

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

30000 W

AVALANCHE

1

LONG FORM

51 V

175 Cel

-55 Cel

MATTE TIN

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

8 W

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY

57 V

e3

SILICON

62.7 V

IEC-61000-4-2, 4-4; UL RECOGNIZED

30KPA51A-HRA

Littelfuse

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

30000 W

AVALANCHE

1

LONG FORM

51 V

175 Cel

-55 Cel

MATTE TIN

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

8 W

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY

57 V

e3

SILICON

62.7 V

UL RECOGNIZED

30KPA51A/B

Yageo

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

30000 W

60 V

AVALANCHE

50 uA

1

51 V

LONG FORM

51 V

150 Cel

-55 Cel

O-PALF-W2

1

UNIDIRECTIONAL

ISOLATED

8 W

EXCELLENT CLAMPING CAPABILITY, PRSM-MIN

86.4 V

57 V

10

265

SILICON

63 V

IEC-61000-4-2; MIL-STD-750; UL CERTIFIED

5KP6.0CA/B

Yageo

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

5000 W

7.02 V

AVALANCHE

10000 uA

1

6 V

LONG FORM

6 V

175 Cel

-55 Cel

O-PALF-W2

1

BIDIRECTIONAL

ISOLATED

8 W

EXCELLENT CLAMPING CAPABILITY, PRSM-MIN

10.3 V

6.67 V

10

265

SILICON

7.37 V

MIL-STD-750; UL CERTIFIED

5KP6.0CA-B

Diodes Incorporated

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

GLASS

SINGLE

5000 W

AVALANCHE

10000 uA

1

LONG FORM

175 Cel

-55 Cel

O-LALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

10.3 V

6.67 V

SILICON

5KP60CAB

Semitron

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

5000 W

AVALANCHE

1

LONG FORM

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

8 W

66.7 V

SILICON

73.7 V

UL RECOGNIZED

5KP60CA-B

Diodes Incorporated

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

GLASS

SINGLE

5000 W

AVALANCHE

10 uA

1

LONG FORM

175 Cel

-55 Cel

O-LALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

96.8 V

66.7 V

SILICON

5KP6.0CAB

Semitron

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

5000 W

AVALANCHE

1

LONG FORM

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

8 W

6.67 V

SILICON

7.37 V

UL RECOGNIZED

5KP60CA/B

Yageo

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

5000 W

70.2 V

AVALANCHE

1

LONG FORM

Transient Suppressors

60 V

175 Cel

-55 Cel

MATTE TIN

O-PALF-W2

1

BIDIRECTIONAL

ISOLATED

Not Qualified

8 W

96.8 V

66.7 V

e3

10

260

SILICON

73.7 V

UL RECOGNIZED

BZT03C24-TR

Vishay Intertechnology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

24 V

600 W

ZENER

1

LONG FORM

Voltage Reference Diodes

6.7 %

20 V

175 Cel

15 ohm

Tin/Silver (Sn96.5Ag3.5)

E-LALF-W2

1

UNIDIRECTIONAL

ISOLATED

Not Qualified

1.3 W

22.8 V

e2

10

260

SILICON

25.6 V

BZT03-C24T/R

NXP Semiconductors

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

300 W

ZENER

5 uA

1

LONG FORM

175 Cel

E-LALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

1.3 W

33.8 V

22.8 V

SILICON

JAN1N5635ATR

Microsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

METAL

SINGLE

1500 W

AVALANCHE

1

LONG FORM

10.2 V

175 Cel

-65 Cel

TIN LEAD

O-MALF-W2

UNIDIRECTIONAL

CATHODE

Not Qualified

1 W

DO-202AA

11.4 V

e0

SILICON

12.6 V

MIL-19500

JANTX1N5635ATR

Microsemi

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

METAL

SINGLE

1500 W

AVALANCHE

1

LONG FORM

10.2 V

175 Cel

-65 Cel

TIN LEAD

O-MALF-W2

UNIDIRECTIONAL

CATHODE

Not Qualified

1 W

DO-202AA

11.4 V

e0

SILICON

12.6 V

MIL-19500

M5KP30CAE3

Microchip Technology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

5000 W

35.05 V

AVALANCHE

10 uA

1

30 V

LONG FORM

Transient Suppressors

30 V

150 Cel

-65 Cel

MATTE TIN

O-PALF-W2

1

BIDIRECTIONAL

ISOLATED

Not Qualified

1.56 W

HIGH RELIABILITY

DO-204AR

48.4 V

33.3 V

e3

SILICON

36.8 V

IEC-61000-4-2,4-4,4-5; MIL-19500; MIL-STD-750

MAP4KE20CA

Microchip Technology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

400 W

AVALANCHE

1

LONG FORM

17.1 V

150 Cel

-65 Cel

TIN LEAD

O-PALF-W2

1

BIDIRECTIONAL

ISOLATED

Not Qualified

1.13 W

DO-204AL

19 V

e0

SILICON

21 V

MAP4KE20CAE3

Microchip Technology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

400 W

AVALANCHE

1

LONG FORM

17.1 V

150 Cel

-65 Cel

MATTE TIN

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

1.13 W

DO-204AL

19 V

e3

SILICON

21 V

MAP6KE10AE3

Microchip Technology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

600 W

AVALANCHE

1

LONG FORM

8.55 V

150 Cel

-65 Cel

MATTE TIN

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

5 W

9.5 V

e3

SILICON

10.5 V

MP4KE20CA

Microchip Technology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

400 W

20 V

AVALANCHE

1

LONG FORM

Transient Suppressors

17.1 V

150 Cel

-65 Cel

TIN LEAD

O-PALF-W2

1

BIDIRECTIONAL

ISOLATED

Not Qualified

2.5 W

HIGH RELIABILITY

DO-204AL

27.7 V

19 V

e0

SILICON

21 V

MP4KE20CAE3

Microchip Technology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

400 W

20 V

AVALANCHE

1

LONG FORM

Transient Suppressors

17.1 V

150 Cel

-65 Cel

MATTE TIN

O-PALF-W2

1

BIDIRECTIONAL

ISOLATED

Not Qualified

2.5 W

HIGH RELIABILITY

DO-204AL

27.7 V

19 V

e3

SILICON

21 V

MP6KE10A

Microchip Technology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

600 W

AVALANCHE

1

LONG FORM

8.55 V

150 Cel

-65 Cel

TIN LEAD

O-PALF-W2

1

UNIDIRECTIONAL

ISOLATED

Not Qualified

1.47 W

HIGH RELIABILITY

9.5 V

e0

SILICON

10.5 V

MP6KE10AE3

Microchip Technology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

600 W

10 V

AVALANCHE

1

LONG FORM

Transient Suppressors

8.55 V

150 Cel

-65 Cel

MATTE TIN

O-PALF-W2

1

UNIDIRECTIONAL

ISOLATED

Not Qualified

1.47 W

HIGH RELIABILITY

14.5 V

9.5 V

e3

SILICON

10.5 V

P4KE100CAHE3/54

Vishay Intertechnology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

400 W

100 V

AVALANCHE

1

LONG FORM

Transient Suppressors

85.5 V

175 Cel

-55 Cel

MATTE TIN

O-PALF-W2

BIDIRECTIONAL

ISOLATED

Not Qualified

1.5 W

EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY

DO-204AL

137 V

95 V

e3

SILICON

105 V

P6KE-43CA

First Components International

TRANS VOLTAGE SUPPRESSOR DIODE

NO

43 V

Transient Suppressors

36.8 V

BIDIRECTIONAL

59.3 V

P6KE10A-E3/73

Vishay Intertechnology

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

600 W

AVALANCHE

1

LONG FORM

8.55 V

175 Cel

-55 Cel

MATTE TIN

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

5 W

DO-204AC

9.5 V

e3

SILICON

10.5 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.