STMicroelectronics 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

SMM4F8.5A-TR

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

400 W

10 V

AVALANCHE

1

SMALL OUTLINE

Transient Suppressors

8.5 V

175 Cel

-55 Cel

R-PDSO-F2

UNIDIRECTIONAL

Not Qualified

2.5 W

DO-222AA

14.4 V

9.5 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

10.5 V

SMA6F22A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

600 W

AVALANCHE

1

SMALL OUTLINE

22 V

175 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

DO-221AC

24.4 V

e3

245

SILICON

27 V

IEC-61000-4-2

SMA6F130A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

FLAT

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

600 W

AVALANCHE

1

SMALL OUTLINE

130 V

175 Cel

-55 Cel

MATTE TIN

R-PDSO-F2

1

UNIDIRECTIONAL

DO-221AC

144 V

e3

260

SILICON

160 V

IEC-61000-4-2

PFZ15

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

15 V

AVALANCHE

1

LONG FORM

Transient Suppressors

12.1 V

175 Cel

Tin/Lead (Sn/Pb)

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

5 W

DO-27

22.5 V

13.5 V

e0

SILICON

16.5 V

SMC50J33A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

SMA4F31A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

MATTE TIN

1

e3

260

DTZ11

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

11 V

AVALANCHE

1

LONG FORM

Transient Suppressors

41.3 V

175 Cel

TIN LEAD

O-PALF-W2

BIDIRECTIONAL

ISOLATED

5 W

DO-27

16.2 V

45.9 V

e0

SILICON

56.1 V

LNBTVS4-221

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

2000 W

23.1 V

AVALANCHE

1

LONG FORM

Transient Suppressors

20 V

MATTE TIN

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

5 W

DO-201

32 V

22 V

e3

SILICON

24.2 V

UL RECOGNIZED

LDP01-26AY

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

SINGLE

GULL WING

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

AVALANCHE

1

SMALL OUTLINE

22 V

175 Cel

-55 Cel

MATTE TIN

R-PSSO-G2

3

UNIDIRECTIONAL

CATHODE

24.4 V

e3

245

SILICON

27 V

AEC-Q101; IEC-61000-4-2

PFC13

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

NO

15 V

Transient Suppressors

13 V

TIN LEAD

UNIDIRECTIONAL

21.2 V

e0

SMA6F58AY

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

MATTE TIN

1

e3

245

ITA25B3

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

20

YES

RECTANGULAR

PLASTIC/EPOXY

COMMON CATHODE, 10 ELEMENTS

300 W

AVALANCHE

4 uA

10

SMALL OUTLINE

Transient Suppressors

24 V

125 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

R-PDSO-G20

3

BIDIRECTIONAL

Not Qualified

420 pF

36 V

25 V

e4

30

260

SILICON

PFZ9V1A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

9.1 V

AVALANCHE

1

LONG FORM

Transient Suppressors

7.78 V

175 Cel

TIN LEAD

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

5 W

DO-27

13.4 V

8.65 V

e0

SILICON

9.55 V

1N6053

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

METAL

SINGLE

1500 W

39 V

AVALANCHE

1

LONG FORM

Transient Suppressors

31 V

175 Cel

TIN LEAD

O-MALF-W2

BIDIRECTIONAL

CATHODE

5 W

DO-13

56.4 V

35.1 V

e0

SILICON

42.9 V

PFZ33A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

33 V

AVALANCHE

1

LONG FORM

Transient Suppressors

28.2 V

175 Cel

TIN LEAD

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

5 W

DO-27

45.7 V

31.4 V

e0

SILICON

34.7 V

DA112S1

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

8

YES

RECTANGULAR

PLASTIC/EPOXY

COMPLEX

1.2 V

AVALANCHE

2 uA

12

15 V

SMALL OUTLINE

Other Diodes

18 V

150 Cel

-55 Cel

NICKEL PALLADIUM GOLD

R-PDSO-G8

1

UNIDIRECTIONAL

Not Qualified

.73 W

LOW CAPACITANCE

e4

260

SILICON

LDP24AS

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

AVALANCHE

1

LONG FORM

Transient Suppressors

24 V

170 Cel

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

5 W

38 V

25 V

SILICON

32 V

PFZ250A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

250 V

AVALANCHE

1

LONG FORM

Transient Suppressors

213 V

175 Cel

TIN LEAD

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

5 W

DO-27

344 V

237 V

e0

SILICON

263 V

SMB6F18A

STMicroelectronics

1

245

SMC50J28A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

SMA6T82AY

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

600 W

81.9 V

AVALANCHE

.2 uA

1

70 V

SMALL OUTLINE

70 V

150 Cel

-40 Cel

R-PDSO-C2

UNIDIRECTIONAL

LOW LEAKAGE CURRENT

DO-214AC

120 V

77.8 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

86 V

AEC-Q101

SMA4F5.0A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

MATTE TIN

1

e3

245

SMA4F24A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

MATTE TIN

1

e3

260

STIEC45-33ACS

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

AVALANCHE

1

SMALL OUTLINE

33 V

150 Cel

-55 Cel

R-PDSO-C2

BIDIRECTIONAL

DO-214AB

36.7 V

NOT SPECIFIED

NOT SPECIFIED

SILICON

40.6 V

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

SMB15F64AY

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

MATTE TIN

1

e3

245

SMA4F14AY

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

MATTE TIN

1

e3

60

245

GT6117A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

30 V

AVALANCHE

1

LONG FORM

Transient Suppressors

22.8 V

175 Cel

TIN LEAD

E-LALF-W2

UNIDIRECTIONAL

ISOLATED

3 W

41.4 V

28.5 V

e0

SILICON

31.5 V

SMA6J170CA-TR

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

600 W

199 V

AVALANCHE

1

SMALL OUTLINE

Transient Suppressors

170 V

175 Cel

-55 Cel

Matte Tin (Sn) - annealed

R-PDSO-C2

1

BIDIRECTIONAL

Not Qualified

4 W

DO-214AC

275 V

189 V

e3

10

260

SILICON

209 V

DTZ350A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

350 V

AVALANCHE

1

LONG FORM

Transient Suppressors

299 V

175 Cel

TIN LEAD

O-PALF-W2

BIDIRECTIONAL

ISOLATED

5 W

DO-27

482 V

332 V

e0

SILICON

368 V

PFZD120

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

NO

120 V

Transient Suppressors

95 V

TIN LEAD

BIDIRECTIONAL

172 V

e0

SM6HT24A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

600 W

24 V

AVALANCHE

1

SMALL OUTLINE

Transient Suppressors

20.5 V

MATTE TIN

R-PDSO-C2

1

UNIDIRECTIONAL

Not Qualified

6 W

HIGH RELIABILITY

DO-214AA

33.2 V

22.8 V

e3

SILICON

25.2 V

1N6043

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

METAL

SINGLE

1500 W

15 V

AVALANCHE

1

LONG FORM

Transient Suppressors

11 V

175 Cel

TIN LEAD

O-MALF-W2

BIDIRECTIONAL

CATHODE

5 W

DO-13

22 V

13.5 V

e0

SILICON

16.7 V

DTZ200

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

200 V

AVALANCHE

1

LONG FORM

Transient Suppressors

162 V

175 Cel

TIN LEAD

O-PALF-W2

BIDIRECTIONAL

ISOLATED

5 W

DO-27

287 V

180 V

e0

SILICON

220 V

DDSL01-030SL

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

GULL WING

3

YES

RECTANGULAR

PLASTIC/EPOXY

SERIES CONNECTED, CENTER TAP, 2 ELEMENTS

AVALANCHE

2

SMALL OUTLINE

Transient Suppressors

30 V

125 Cel

-40 Cel

MATTE TIN

R-PDSO-G3

1

UNIDIRECTIONAL

LOW CAPACITANCE

e3

30

260

SILICON

SMCJ28CA-TR

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

AVALANCHE

1

SMALL OUTLINE

Transient Suppressors

28 V

150 Cel

-55 Cel

MATTE TIN

R-PDSO-C2

BIDIRECTIONAL

Not Qualified

6.5 W

DO-214AB

59 V

31.1 V

e3

SILICON

1N6048A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

METAL

SINGLE

1500 W

24 V

AVALANCHE

1

LONG FORM

Transient Suppressors

20.5 V

175 Cel

O-MALF-W2

BIDIRECTIONAL

ISOLATED

5 W

DO-13

33.2 V

22.8 V

SILICON

25.2 V

TPB265S

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

NO

265 V

Transient Suppressors

225 V

BIDIRECTIONAL

400 V

PFZ300

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

300 V

AVALANCHE

1

LONG FORM

Transient Suppressors

243 V

175 Cel

TIN LEAD

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

5 W

DO-27

430 V

270 V

e0

SILICON

330 V

GT6138

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

6.8 V

AVALANCHE

1

LONG FORM

Transient Suppressors

5.2 V

175 Cel

TIN LEAD

E-LALF-W2

UNIDIRECTIONAL

ISOLATED

5 W

11 V

6.12 V

e0

SILICON

7.48 V

1N6049

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

METAL

SINGLE

1500 W

27 V

AVALANCHE

1

LONG FORM

Transient Suppressors

21 V

175 Cel

TIN LEAD

O-MALF-W2

BIDIRECTIONAL

CATHODE

5 W

DO-13

39.1 V

24.3 V

e0

SILICON

29.7 V

LNBTVS4-220

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1800 W

23.1 V

AVALANCHE

1

LONG FORM

Transient Suppressors

20 V

MATTE TIN

O-PALF-W2

UNIDIRECTIONAL

ISOLATED

Not Qualified

5 W

DO-201

35 V

22 V

e3

SILICON

24.2 V

UL RECOGNIZED

SMCJ18A-TR

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

1500 W

AVALANCHE

1

SMALL OUTLINE

Transient Suppressors

18 V

150 Cel

-55 Cel

Matte Tin (Sn)

R-PDSO-C2

1

UNIDIRECTIONAL

Not Qualified

6.5 W

DO-214AB

39.3 V

20 V

e3

40

260

SILICON

GT6134A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

150 V

AVALANCHE

1

LONG FORM

Transient Suppressors

114 V

175 Cel

TIN LEAD

E-LALF-W2

UNIDIRECTIONAL

ISOLATED

3 W

207 V

142.5 V

e0

SILICON

157.5 V

GT6121A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

43 V

AVALANCHE

1

LONG FORM

Transient Suppressors

32.7 V

175 Cel

TIN LEAD

E-LALF-W2

UNIDIRECTIONAL

ISOLATED

3 W

59.3 V

40.9 V

e0

SILICON

45.1 V

PFC128

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

NO

150 V

Transient Suppressors

128 V

TIN LEAD

UNIDIRECTIONAL

207 V

e0

SMA6J48A-TR

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

DUAL

C BEND

2

YES

RECTANGULAR

PLASTIC/EPOXY

SINGLE

600 W

56.1 V

AVALANCHE

1

SMALL OUTLINE

Transient Suppressors

48 V

175 Cel

-55 Cel

Matte Tin (Sn) - annealed

R-PDSO-C2

1

UNIDIRECTIONAL

Not Qualified

4 W

DO-214AC

75.4 V

53.3 V

e3

10

260

SILICON

58.9 V

GT6120A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

39 V

AVALANCHE

1

LONG FORM

Transient Suppressors

29.7 V

175 Cel

TIN LEAD

E-LALF-W2

UNIDIRECTIONAL

ISOLATED

3 W

53.9 V

37.1 V

e0

SILICON

40.9 V

DTZ27A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ROUND

PLASTIC/EPOXY

SINGLE

1500 W

27 V

AVALANCHE

1

LONG FORM

Transient Suppressors

23.1 V

175 Cel

TIN LEAD

O-PALF-W2

BIDIRECTIONAL

ISOLATED

5 W

DO-27

37.5 V

25.7 V

e0

SILICON

28.4 V

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.