AXIAL 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

1N6135

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

160 V

AVALANCHE

1

LONG FORM

Transient Suppressors

121.6 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

30 V

144 V

e0

SILICON

176 V

1N6119

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

36 V

AVALANCHE

1

LONG FORM

Transient Suppressors

27.4 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

52 V

32.4 V

e0

SILICON

39.6 V

1N6122A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

47 V

AVALANCHE

1

LONG FORM

Transient Suppressors

35.8 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

64.6 V

44.7 V

e0

SILICON

49.3 V

1N6117A

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

BIDIRECTIONAL

ISOLATED

3 W

41.6 V

28.5 V

e0

SILICON

31.5 V

1N6120

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

BIDIRECTIONAL

ISOLATED

3 W

56.4 V

35.1 V

e0

SILICON

42.9 V

1N6141

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

9.1 V

AVALANCHE

1

LONG FORM

Transient Suppressors

6.9 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

14 V

8.19 V

e0

SILICON

10.01 V

1N6159

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

51 V

AVALANCHE

1

LONG FORM

Transient Suppressors

38.8 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

73.5 V

45.9 V

e0

SILICON

56.1 V

1N6124A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

56 V

AVALANCHE

1

LONG FORM

Transient Suppressors

42.6 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

77 V

53.2 V

e0

SILICON

58.8 V

1N6117

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

BIDIRECTIONAL

ISOLATED

3 W

43.5 V

27 V

e0

SILICON

33 V

1N6107

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

11 V

AVALANCHE

1

LONG FORM

Transient Suppressors

8.4 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

16.2 V

9.9 V

e0

SILICON

12.1 V

1N6119A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

36 V

AVALANCHE

1

LONG FORM

Transient Suppressors

27.4 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

49.9 V

34.2 V

e0

SILICON

37.8 V

1N6114

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

22 V

AVALANCHE

1

LONG FORM

Transient Suppressors

16.7 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

31.9 V

19.8 V

e0

SILICON

24.2 V

1N6124

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

56 V

AVALANCHE

1

LONG FORM

Transient Suppressors

42.6 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

80.5 V

50.4 V

e0

SILICON

61.6 V

1N6141A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

9.1 V

AVALANCHE

1

LONG FORM

Transient Suppressors

6.9 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

13.4 V

8.65 V

e0

SILICON

9.55 V

1N6126A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

68 V

AVALANCHE

1

LONG FORM

Transient Suppressors

51.7 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

97.1 V

64.6 V

e0

SILICON

71.4 V

1N6114A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

22 V

AVALANCHE

1

LONG FORM

Transient Suppressors

16.7 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

30.5 V

20.9 V

e0

SILICON

23.1 V

1N6172A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

180 V

AVALANCHE

1

LONG FORM

Transient Suppressors

136.8 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

246 V

171 V

e0

SILICON

189 V

1N6123A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

51 V

AVALANCHE

1

LONG FORM

Transient Suppressors

38.8 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

70.1 V

48.5 V

e0

SILICON

53.5 V

1N6162A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

68 V

AVALANCHE

1

LONG FORM

Transient Suppressors

51.7 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

97.1 V

64.6 V

e0

SILICON

71.4 V

1N6106A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

10 V

AVALANCHE

1

LONG FORM

Transient Suppressors

7.6 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

14.5 V

9.5 V

e0

SILICON

10.5 V

1N6146A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

15 V

AVALANCHE

1

LONG FORM

Transient Suppressors

11.4 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

21 V

14.25 V

e0

SILICON

15.75 V

1N6158A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

47 V

AVALANCHE

1

LONG FORM

Transient Suppressors

35.8 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

64.6 V

44.7 V

e0

SILICON

46.3 V

1N6170A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

150 V

AVALANCHE

1

LONG FORM

Transient Suppressors

114 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

206 V

142.5 V

e0

SILICON

157.5 V

1N6146

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

15 V

AVALANCHE

1

LONG FORM

Transient Suppressors

11.4 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

21.9 V

13.5 V

e0

SILICON

16.5 V

1N6135A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

160 V

AVALANCHE

1

LONG FORM

Transient Suppressors

121.6 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

218 V

152 V

e0

SILICON

168 V

1N6125A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

62 V

AVALANCHE

1

LONG FORM

Transient Suppressors

47.1 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

85.3 V

58.9 V

e0

SILICON

65.1 V

1N6110A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

15 V

AVALANCHE

1

LONG FORM

Transient Suppressors

11.4 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

21 V

14.25 V

e0

SILICON

15.75 V

1N6168A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

120 V

AVALANCHE

1

LONG FORM

Transient Suppressors

91.2 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

165 V

114 V

e0

SILICON

126 V

1N6108A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

12 V

AVALANCHE

1

LONG FORM

Transient Suppressors

9.1 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

16.9 V

11.4 V

e0

SILICON

12.6 V

1N6164A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

82 V

AVALANCHE

1

LONG FORM

Transient Suppressors

62.2 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

113 V

77.9 V

e0

SILICON

86.1 V

1N6173

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

200 V

AVALANCHE

1

LONG FORM

Transient Suppressors

152 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

286 V

180 V

e0

SILICON

220 V

1N6118A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

33 V

AVALANCHE

1

LONG FORM

Transient Suppressors

25.1 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

45.7 V

31.4 V

e0

SILICON

34.6 V

1N6160

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

56 V

AVALANCHE

1

LONG FORM

Transient Suppressors

42.6 V

175 Cel

Tin/Lead (Sn/Pb)

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

80.7 V

50.4 V

e0

SILICON

61.6 V

1N6115

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

24 V

AVALANCHE

1

LONG FORM

Transient Suppressors

18.2 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

34.7 V

21.6 V

e0

SILICON

26.4 V

1N6151A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

24 V

AVALANCHE

1

LONG FORM

Transient Suppressors

18.2 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

33.3 V

22.8 V

e0

SILICON

25.2 V

1N6158

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

47 V

AVALANCHE

1

LONG FORM

Transient Suppressors

35.8 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

61.7 V

42.3 V

e0

SILICON

51.7 V

1N6154A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

33 V

AVALANCHE

1

LONG FORM

Transient Suppressors

25.1 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

45.7 V

21.4 V

e0

SILICON

34.6 V

1N6115A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

24 V

AVALANCHE

1

LONG FORM

Transient Suppressors

18.2 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

33.3 V

22.8 V

e0

SILICON

25.2 V

1N6150A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

22 V

AVALANCHE

1

LONG FORM

Transient Suppressors

16.7 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

30.5 V

20.9 V

e0

SILICON

23.1 V

1N6147A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

16 V

AVALANCHE

1

LONG FORM

Transient Suppressors

12.2 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

22.3 V

15.2 V

e0

SILICON

16.8 V

1N6130

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

100 V

AVALANCHE

1

LONG FORM

Transient Suppressors

76 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

144 V

90 V

e0

SILICON

110 V

1N6155A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

36 V

AVALANCHE

1

LONG FORM

Transient Suppressors

27.4 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

49.9 V

34.2 V

e0

SILICON

37.8 V

1N6140A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

8.2 V

AVALANCHE

1

LONG FORM

Transient Suppressors

6.2 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

12.1 V

7.79 V

e0

SILICON

8.61 V

1N6127

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

75 V

AVALANCHE

1

LONG FORM

Transient Suppressors

56 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

108 V

67.5 V

e0

SILICON

82.5 V

1N6139A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

7.5 V

AVALANCHE

1

LONG FORM

Transient Suppressors

5.7 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

11.2 V

7.13 V

e0

SILICON

7.87 V

1N6104A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

8.2 V

AVALANCHE

1

LONG FORM

Transient Suppressors

6.2 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

12.1 V

7.79 V

e0

SILICON

8.61 V

1N6131

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

110 V

AVALANCHE

1

LONG FORM

Transient Suppressors

83.6 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

158 V

99 V

e0

SILICON

121 V

1N6106

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

10 V

AVALANCHE

1

LONG FORM

Transient Suppressors

7.6 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

15 V

9 V

e0

SILICON

11 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.