ELLIPTICAL Transient Suppression Devices 558

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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

1N6136

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

180 V

AVALANCHE

1

LONG FORM

Transient Suppressors

136.8 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

258 V

162 V

e0

SILICON

198 V

1N6134

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

BIDIRECTIONAL

ISOLATED

3 W

215 V

135 V

e0

SILICON

165 V

1N6148A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

18 V

AVALANCHE

1

LONG FORM

Transient Suppressors

13.7 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

25.1 V

17.1 V

e0

SILICON

18.9 V

1N6167

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

110 V

AVALANCHE

1

LONG FORM

Transient Suppressors

83.6 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

159 V

99 V

e0

SILICON

121 V

1N6112

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

18 V

AVALANCHE

1

LONG FORM

Transient Suppressors

13.7 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

26.5 V

16.2 V

e0

SILICON

19.8 V

1N6138A

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

BIDIRECTIONAL

ISOLATED

5 W

10.5 V

6.46 V

e0

SILICON

7.14 V

1N6169

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

130 V

AVALANCHE

1

LONG FORM

Transient Suppressors

98.8 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

187 V

117 V

e0

SILICON

143 V

1N6127A

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

103 V

71.3 V

e0

SILICON

78.7 V

1N6132A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

120 V

AVALANCHE

1

LONG FORM

Transient Suppressors

91.2 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

165 V

114 V

e0

SILICON

126 V

1N6116A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

27 V

AVALANCHE

1

LONG FORM

Transient Suppressors

20.6 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

37.4 V

25.7 V

e0

SILICON

28.3 V

1N6126

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

98 V

61.2 V

e0

SILICON

74.8 V

1N6172

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

257 V

162 V

e0

SILICON

198 V

1N6157

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

43 V

AVALANCHE

1

LONG FORM

Transient Suppressors

32.7 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

62 V

38.7 V

e0

SILICON

47.3 V

1N6171A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

160 V

AVALANCHE

1

LONG FORM

Transient Suppressors

121.6 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

218 V

152 V

e0

SILICON

168 V

1N6165

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

91 V

AVALANCHE

1

LONG FORM

Transient Suppressors

69.2 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

131 V

81.9 V

e0

SILICON

100.1 V

1N6125

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

89 V

55.8 V

e0

SILICON

68.2 V

1N6120A

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

53.6 V

37.1 V

e0

SILICON

40.9 V

1N6145

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

13 V

AVALANCHE

1

LONG FORM

Transient Suppressors

9.9 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

19 V

11.7 V

e0

SILICON

14.3 V

1N6102

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

6.8 V

AVALANCHE

1

LONG FORM

Transient Suppressors

5.2 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

10.8 V

6.12 V

e0

SILICON

7.48 V

1N6129A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

91 V

AVALANCHE

1

LONG FORM

Transient Suppressors

69.2 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

125 V

86.5 V

e0

SILICON

95.5 V

1N6159A

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

70.1 V

48.5 V

e0

SILICON

53.5 V

1N6116

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

27 V

AVALANCHE

1

LONG FORM

Transient Suppressors

20.6 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

39.1 V

24.3 V

e0

SILICON

29.7 V

1N6153A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

30 V

AVALANCHE

1

LONG FORM

Transient Suppressors

22.8 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

41.6 V

28.5 V

e0

SILICON

31.5 V

1N6171

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

160 V

AVALANCHE

1

LONG FORM

Transient Suppressors

121.6 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

229 V

144 V

e0

SILICON

176 V

1N6152A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

27 V

AVALANCHE

1

LONG FORM

Transient Suppressors

20.6 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

5 W

37.4 V

25.7 V

e0

SILICON

28.3 V

1N6103

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

7.5 V

AVALANCHE

1

LONG FORM

Transient Suppressors

5.7 V

175 Cel

TIN LEAD

E-LALF-W2

BIDIRECTIONAL

ISOLATED

3 W

11.7 V

6.75 V

e0

SILICON

8.25 V

GT6170A

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 (Sn/Pb)

E-LALF-W2

UNIDIRECTIONAL

ISOLATED

5 W

206 V

142.5 V

e0

SILICON

157.5 V

GT6109A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

13 V

AVALANCHE

1

LONG FORM

Transient Suppressors

9.9 V

175 Cel

TIN LEAD

E-LALF-W2

UNIDIRECTIONAL

ISOLATED

3 W

18.2 V

12.35 V

e0

SILICON

13.65 V

GT6163

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

75 V

AVALANCHE

1

LONG FORM

Transient Suppressors

56 V

175 Cel

TIN LEAD

E-LALF-W2

UNIDIRECTIONAL

ISOLATED

5 W

108 V

67.5 V

e0

SILICON

82.5 V

GT6130

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

UNIDIRECTIONAL

ISOLATED

3 W

144 V

90 V

e0

SILICON

110 V

GT6136A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

180 V

AVALANCHE

1

LONG FORM

Transient Suppressors

136.8 V

175 Cel

TIN LEAD

E-LALF-W2

UNIDIRECTIONAL

ISOLATED

3 W

246 V

171 V

e0

SILICON

189 V

GT6137

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

200 V

AVALANCHE

1

LONG FORM

Transient Suppressors

152 V

175 Cel

TIN LEAD

E-LALF-W2

UNIDIRECTIONAL

ISOLATED

3 W

287 V

180 V

e0

SILICON

220 V

GT6131

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

UNIDIRECTIONAL

ISOLATED

3 W

158 V

99 V

e0

SILICON

121 V

GT6106

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

UNIDIRECTIONAL

ISOLATED

3 W

15 V

9 V

e0

SILICON

11 V

GT6168

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

UNIDIRECTIONAL

ISOLATED

5 W

173 V

108 V

e0

SILICON

132 V

GT6159

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

UNIDIRECTIONAL

ISOLATED

5 W

73.5 V

45.9 V

e0

SILICON

56.1 V

GT6102A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

6.8 V

AVALANCHE

1

LONG FORM

Transient Suppressors

5.2 V

175 Cel

TIN LEAD

E-LALF-W2

UNIDIRECTIONAL

ISOLATED

3 W

10.5 V

6.46 V

e0

SILICON

7.14 V

GT6157

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

43 V

AVALANCHE

1

LONG FORM

Transient Suppressors

32.7 V

175 Cel

TIN LEAD

E-LALF-W2

UNIDIRECTIONAL

ISOLATED

5 W

62 V

38.7 V

e0

SILICON

47.3 V

GT6122A

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

UNIDIRECTIONAL

ISOLATED

3 W

64.8 V

44.7 V

e0

SILICON

49.3 V

GT6153

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

30 V

AVALANCHE

1

LONG FORM

Transient Suppressors

22.8 V

175 Cel

TIN LEAD

E-LALF-W2

UNIDIRECTIONAL

ISOLATED

5 W

43.6 V

27 V

e0

SILICON

33 V

GT6150

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

UNIDIRECTIONAL

ISOLATED

5 W

31.9 V

19.8 V

e0

SILICON

24.2 V

GT6132

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

120 V

AVALANCHE

1

LONG FORM

Transient Suppressors

91.2 V

175 Cel

TIN LEAD

E-LALF-W2

UNIDIRECTIONAL

ISOLATED

3 W

173 V

108 V

e0

SILICON

132 V

GT6129

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

91 V

AVALANCHE

1

LONG FORM

Transient Suppressors

69.2 V

175 Cel

TIN LEAD

E-LALF-W2

UNIDIRECTIONAL

ISOLATED

3 W

131 V

81.9 V

e0

SILICON

100.1 V

GT6143A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

11 V

AVALANCHE

1

LONG FORM

Transient Suppressors

8.4 V

175 Cel

TIN LEAD

E-LALF-W2

UNIDIRECTIONAL

ISOLATED

5 W

15.6 V

10.45 V

e0

SILICON

11.55 V

GT6170

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

UNIDIRECTIONAL

ISOLATED

5 W

216 V

135 V

e0

SILICON

165 V

GT6148

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

1500 W

18 V

AVALANCHE

1

LONG FORM

Transient Suppressors

13.7 V

175 Cel

TIN LEAD

E-LALF-W2

UNIDIRECTIONAL

ISOLATED

5 W

26.3 V

16.2 V

e0

SILICON

19.8 V

GT6112A

STMicroelectronics

TRANS VOLTAGE SUPPRESSOR DIODE

AXIAL

WIRE

2

NO

ELLIPTICAL

GLASS

SINGLE

600 W

18 V

AVALANCHE

1

LONG FORM

Transient Suppressors

13.7 V

175 Cel

TIN LEAD

E-LALF-W2

UNIDIRECTIONAL

ISOLATED

3 W

25.2 V

17.1 V

e0

SILICON

18.9 V

GT6123A

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

UNIDIRECTIONAL

ISOLATED

3 W

70.1 V

48.5 V

e0

SILICON

53.5 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.