Nexperia Transient Suppression Devices 1,121

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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

PESD1CANVL

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

PLASTIC/EPOXY

COMPLEX

200 W

AVALANCHE

2

SMALL OUTLINE

24 V

150 Cel

R-PDSO-G3

1

BIDIRECTIONAL

TO-236AB

25.4 V

30

260

SILICON

30.3 V

PESD2CANFD24V-TR

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON CATHODE, 2 ELEMENTS

30 V

AVALANCHE

.05 uA

2

24 V

SMALL OUTLINE

24 V

175 Cel

-55 Cel

TIN

R-PDSO-G3

1

BIDIRECTIONAL

LOW CAPACITANCE

TO-236AB

42 V

25.5 V

e3

30

260

SILICON

35.5 V

AEC-Q101; IEC-60134; IEC-61000-4-2, 4-5

IP4220CZ6F

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

6

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

ZENER

1

SMALL OUTLINE

TIN

R-PDSO-G6

1

UNIDIRECTIONAL

ULTRA LOW CAPACITANCE

6 V

e3

30

260

SILICON

9 V

IEC-60134; IEC-61000-4-2

PESD2CANFD24V-QBZ

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

NO LEAD

3

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON CATHODE, 2 ELEMENTS

30.5 V

AVALANCHE

.05 uA

2

24 V

SMALL OUTLINE

24 V

150 Cel

-55 Cel

TIN

R-PDSO-N3

1

BIDIRECTIONAL

CATHODE

LOW CAPACITANCE

MO-340BA

42 V

25.5 V

e3

30

260

SILICON

35.5 V

AEC-Q101; IEC-60134; IEC-61000-4-2, 4-5

PESD2CANFD24L-TR

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON CATHODE, 2 ELEMENTS

30.5 V

AVALANCHE

.05 uA

2

24 V

SMALL OUTLINE

24 V

175 Cel

-55 Cel

TIN

R-PDSO-G3

1

BIDIRECTIONAL

ULTRA LOW CAPACITANCE

TO-236AB

41 V

25.5 V

e3

30

260

SILICON

35.5 V

AEC-Q101; IEC-60134; IEC-61000-4-2, 4-5

PESD2IVN24-TR

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON CATHODE, 2 ELEMENTS

30.5 V

AVALANCHE

.05 uA

2

24 V

SMALL OUTLINE

24 V

150 Cel

-55 Cel

TIN

R-PDSO-G3

1

BIDIRECTIONAL

TO-236AB

42 V

25.5 V

e3

30

260

SILICON

35.5 V

AEC-Q101; IEC-60134; IEC-61000-4-2, 4-5

PESD5Z5.0F

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

180 W

AVALANCHE

1

SMALL OUTLINE

5 V

150 Cel

TIN

R-PDSO-F2

1

UNIDIRECTIONAL

6.2 V

e3

30

260

SILICON

IEC-60134; IEC-61000-4-2, 4-5

PUSB3FR4Z

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

NO LEAD

10

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 4 ELEMENTS

AVALANCHE

4

SMALL OUTLINE

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

R-PDSO-N10

1

UNIDIRECTIONAL

5.5 V

e4

30

260

SILICON

IEC-60134; IEC-61000-4-5

PESD3V3L1BAF

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

500 W

6.4 V

AVALANCHE

2 uA

1

3.3 V

SMALL OUTLINE

3.3 V

150 Cel

-65 Cel

TIN

R-PDSO-G2

1

BIDIRECTIONAL

LOW CAPACITANCE

26 V

5.8 V

e3

30

260

SILICON

6.9 V

AEC-Q101; IEC-60134; IEC-61000-4-2, 4-5

PESD3V3L1BAZ

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

500 W

6.4 V

AVALANCHE

2 uA

1

3.3 V

SMALL OUTLINE

3.3 V

150 Cel

-65 Cel

TIN

R-PDSO-G2

1

BIDIRECTIONAL

LOW CAPACITANCE

26 V

5.8 V

e3

30

260

SILICON

6.9 V

AEC-Q101; IEC-60134; IEC-61000-4-2, 4-5

PESD5Z5.0,135

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

180 W

AVALANCHE

1

SMALL OUTLINE

5 V

150 Cel

TIN

R-PDSO-F2

1

UNIDIRECTIONAL

6.2 V

e3

30

260

SILICON

PESD1LINZ

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

160 W

AVALANCHE

1

SMALL OUTLINE

24 V

150 Cel

R-PDSO-G2

1

BIDIRECTIONAL

LOW LEAKAGE CURRENT, PART NUMBER WITH 15V ALSO AVAILABLE

25.4 V

30

260

SILICON

30.3 V

PESD5V0S1BAF

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

130 W

AVALANCHE

1

SMALL OUTLINE

5 V

150 Cel

TIN

R-PDSO-G2

1

BIDIRECTIONAL

LOW CAPACITANCE

5.5 V

e3

30

260

SILICON

9.5 V

AEC-Q101; IEC-60134; IEC-61000-4-2, 4-5

PESD5V0L1BAZ

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

500 W

7.6 V

AVALANCHE

1 uA

1

5 V

SMALL OUTLINE

5 V

150 Cel

-65 Cel

TIN

R-PDSO-G2

1

BIDIRECTIONAL

LOW CAPACITANCE

33 V

7 V

e3

30

260

SILICON

8.2 V

AEC-Q101; IEC-60134; IEC-61000-4-2, 4-5

PESD3V3S1UB/DG

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

TIN

1

e3

30

260

PESD3V3S2UT/ZLR

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 2 ELEMENTS

330 W

AVALANCHE

2

SMALL OUTLINE

3.3 V

150 Cel

-65 Cel

TIN

R-PDSO-G3

1

UNIDIRECTIONAL

TO-236AB

5.2 V

e3

30

260

SILICON

6 V

IEC-60134; IEC-61000-4-2; IEC-61000-4-5

PESD2IVN24-T

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON CATHODE, 2 ELEMENTS

30.5 V

AVALANCHE

.05 uA

2

24 V

SMALL OUTLINE

24 V

150 Cel

-55 Cel

TIN

R-PDSO-G3

1

BIDIRECTIONAL

TO-236AB

42 V

25.5 V

e3

30

260

SILICON

35.5 V

AEC-Q101; IEC-60134; IEC-61000-4-2, 4-5

PESD5V0S1BA-QF

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

130 W

7.5 V

AVALANCHE

.1 uA

1

5 V

SMALL OUTLINE

5 V

150 Cel

-55 Cel

R-PDSO-G2

BIDIRECTIONAL

14 V

5.5 V

SILICON

9.5 V

AEC-Q101; IEC-60134; IEC-61000-4-2, 4-5

PESD1IVN27-AX

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

TIN

1

e3

30

260

AEC-Q101; IEC-60134; IEC-61000-4-2, 4-5

PRTR5V0U2AX-QR

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

4

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

7.5 V

AVALANCHE

.1 uA

1

3 V

SMALL OUTLINE

5.5 V

125 Cel

-40 Cel

R-PDSO-G4

UNIDIRECTIONAL

6 V

SILICON

9 V

AEC-Q101; IEC-60134; IEC-61000-4-2

PESD24VL1BAF

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

200 W

27.8 V

AVALANCHE

.05 uA

1

24 V

SMALL OUTLINE

24 V

150 Cel

-65 Cel

TIN

R-PDSO-G2

1

BIDIRECTIONAL

LOW CAPACITANCE

70 V

25.4 V

e3

30

260

SILICON

30.3 V

IEC-60134; IEC-61000-4-2; IEC-61000-4-5

PESD24VL1BAZ

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

200 W

AVALANCHE

1

SMALL OUTLINE

24 V

150 Cel

-65 Cel

TIN

R-PDSO-G2

1

BIDIRECTIONAL

25.4 V

e3

30

260

SILICON

30.3 V

IEC-60134; IEC-61000-4-2; IEC-61000-4-5

NUP1301,215

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

PLASTIC/EPOXY

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

220 W

AVALANCHE

2

SMALL OUTLINE

80 V

150 Cel

-55 Cel

Tin (Sn)

R-PDSO-G3

1

UNIDIRECTIONAL

.25 W

TO-236AB

100 V

e3

30

260

SILICON

AEC-Q101; IEC-60134; IEC-61000-4-2, 4-5

PESD5V0C1BSFYL

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

BOTTOM

NO LEAD

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

AVALANCHE

1

CHIP CARRIER

5 V

125 Cel

-40 Cel

TIN

R-PBCC-N2

1

BIDIRECTIONAL

IEC-61643-321

6 V

e3

30

260

SILICON

IEC-60134; IEC-61000-4-2, 4-5

PUSB3AB4Z

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

NO LEAD

10

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 5 ELEMENTS

AVALANCHE

5

SMALL OUTLINE

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD SILVER

R-PDSO-N10

1

UNIDIRECTIONAL

5.5 V

e4

30

260

SILICON

IEC-60134; IEC-61000-4-2; IEC-61000-4-5

PESD5V0S1BA/6X

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

TIN

1

e3

30

260

PESD5V0H1BSFYL

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

BOTTOM

NO LEAD

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

AVALANCHE

1

CHIP CARRIER

5 V

125 Cel

-40 Cel

R-PBCC-N2

1

BIDIRECTIONAL

IEC-61643-321

6 V

30

260

SILICON

IEC-60134; IEC-61000-4-2, 4-5

PTVS4V5D1BLYL

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

BOTTOM

NO LEAD

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

AVALANCHE

.05 uA

1

4.5 V

CHIP CARRIER

4.5 V

150 Cel

-55 Cel

R-PBCC-N2

1

BIDIRECTIONAL

13.2 V

4.7 V

30

260

SILICON

AEC-Q101; IEC-60134; IEC-61000-4-2, 4-5

PESD15VL1BAF

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

200 W

18.9 V

AVALANCHE

.05 uA

1

15 V

SMALL OUTLINE

15 V

150 Cel

-65 Cel

TIN

R-PDSO-G2

1

BIDIRECTIONAL

LOW CAPACITANCE

44 V

17.1 V

e3

30

260

SILICON

20.3 V

AEC-Q101; IEC-60134; IEC-61000-4-2, 4-5

PESD15VL1BAZ

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

200 W

AVALANCHE

1

SMALL OUTLINE

15 V

150 Cel

-65 Cel

TIN

R-PDSO-G2

1

BIDIRECTIONAL

17.1 V

e3

30

260

SILICON

20.3 V

AEC-Q101; IEC-60134; IEC-61000-4-2, 4-5

PESD3V3V1BLYL

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

BOTTOM

NO LEAD

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

AVALANCHE

.01 uA

1

3.3 V

CHIP CARRIER

3.3 V

150 Cel

-55 Cel

R-PBCC-N2

1

BIDIRECTIONAL

10 V

4.5 V

30

260

SILICON

AEC-Q101; IEC-60134; IEC-61000-4-2, 4-5

PESD5V0H1BSF,315

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

BOTTOM

NO LEAD

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

AVALANCHE

1

CHIP CARRIER

5 V

125 Cel

-40 Cel

R-PBCC-N2

1

BIDIRECTIONAL

IEC-61643-321

6 V

30

260

SILICON

IEC-60134; IEC-61000-4-2, 4-5

PUSB3FR6Z

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

NO LEAD

7

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 6 ELEMENTS

AVALANCHE

6

SMALL OUTLINE

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD SILVER

R-PDSO-N7

1

UNIDIRECTIONAL

6 V

e4

30

260

SILICON

IEC-60134; IEC-61000-4-2; IEC-61000-4-5

PESD2ETH1G-TR

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON CATHODE, 2 ELEMENTS

AVALANCHE

.1 uA

2

24 V

SMALL OUTLINE

24 V

150 Cel

-55 Cel

Tin (Sn)

R-PDSO-G3

1

BIDIRECTIONAL

LOW CAPACITANCE

TO-236AB

e3

SILICON

AEC-Q101; IEC-60134; IEC-61000-4-2, 4-5

PESD12VL1BAF

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

200 W

15.9 V

AVALANCHE

.05 uA

1

12 V

SMALL OUTLINE

12 V

150 Cel

-65 Cel

TIN

R-PDSO-G2

1

BIDIRECTIONAL

LOW CAPACITANCE

37 V

14.2 V

e3

30

260

SILICON

16.7 V

IEC-60134; IEC-61000-4-2; IEC-61000-4-5

PESD5V0X2UMBYL

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

BOTTOM

NO LEAD

3

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 2 ELEMENTS

AVALANCHE

2

CHIP CARRIER

5 V

150 Cel

-65 Cel

TIN

R-PBCC-N3

1

UNIDIRECTIONAL

ANODE

IEC-61643-321

7.5 V

e3

30

260

SILICON

10 V

AEC-Q101; IEC-60134; IEC-61000-4-2, 4-5

PESD1IVN24-AX

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

TIN

1

e3

30

260

AEC-Q101; IEC-60134; IEC-61000-4-2, 4-5

PESD18VF1BSFYL

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

BOTTOM

NO LEAD

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

AVALANCHE

1

CHIP CARRIER

18 V

125 Cel

-45 Cel

R-PBCC-N2

BIDIRECTIONAL

IEC-61643-321

19 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

IEC-60134; IEC-61000-4-2; IEC-61000-4-5

PESD5V0C1USFYL

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

BOTTOM

NO LEAD

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

AVALANCHE

1

CHIP CARRIER

5 V

125 Cel

-40 Cel

R-PBCC-N2

1

UNIDIRECTIONAL

IEC-61643-321

5.5 V

30

260

SILICON

IEC-60134; IEC-61000-4-2, 4-5

PESD5V0S1BA/6F

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

TIN

1

e3

30

260

PESD1IVN27-UX

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

TIN

1

e3

30

260

AEC-Q101; IEC-60134; IEC-61000-4-2, 4-5

PESD2ETH-AXR

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

4

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

AVALANCHE

.1 uA

1

3 V

SMALL OUTLINE

5.5 V

125 Cel

-40 Cel

TIN

R-PDSO-G4

1

UNIDIRECTIONAL

6 V

e3

30

260

SILICON

9 V

AEC-Q101; IEC-60134; IEC-61000-4-2

PESD5V0H1BSFZ

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

BOTTOM

NO LEAD

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

10 V

AVALANCHE

.05 uA

1

5 V

CHIP CARRIER

5 V

125 Cel

-40 Cel

R-PBCC-N2

BIDIRECTIONAL

5 V

6 V

SILICON

IEC-60134; IEC-61000-4-2, 4-5; IEC-61643-321

PESD24VF1BLYL

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

BOTTOM

NO LEAD

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

AVALANCHE

1

CHIP CARRIER

24 V

150 Cel

-55 Cel

Tin (Sn)

R-PBCC-N2

1

BIDIRECTIONAL

IEC-61643-321

24.5 V

e3

30

260

SILICON

31.5 V

AEC-Q101; IEC-60134; IEC-61000-4-2, 4-5

PESD2CANFD24VT-Q

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON CATHODE, 2 ELEMENTS

30 V

AVALANCHE

.05 uA

2

24 V

SMALL OUTLINE

24 V

175 Cel

-55 Cel

TIN

R-PDSO-G3

1

BIDIRECTIONAL

LOW CAPACITANCE

TO-236AB

42 V

25.5 V

e3

30

260

SILICON

35.5 V

AEC-Q101; IEC-60134; IEC-61000-4-2, 4-5

PUSB3AB6Z

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

NO LEAD

7

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON ANODE, 7 ELEMENTS

AVALANCHE

7

SMALL OUTLINE

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD SILVER

R-PDSO-N7

1

UNIDIRECTIONAL

6 V

e4

30

260

SILICON

IEC-60134; IEC-61000-4-2; IEC-61000-4-5

PESD3V3S1BLYL

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

BOTTOM

NO LEAD

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

AVALANCHE

.1 uA

1

3.3 V

CHIP CARRIER

3.3 V

150 Cel

-55 Cel

TIN

R-PBCC-N2

1

BIDIRECTIONAL

11.5 V

4.5 V

e3

30

260

SILICON

AEC-Q101; IEC-60134; IEC-61000-4-2, 4-4, 4-5

PESD5V0R1BSFYL

Nexperia

TRANS VOLTAGE SUPPRESSOR DIODE

BOTTOM

NO LEAD

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

AVALANCHE

1

CHIP CARRIER

5 V

125 Cel

-40 Cel

R-PBCC-N2

1

BIDIRECTIONAL

IEC-61643-321

6 V

30

260

SILICON

IEC-60134; IEC-61000-4-2, 4-5

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.