1.5KEx Transient Voltage Suppressor Diodes

Diotec Semiconductor 1.5KEx Transient Voltage Suppressor Diodes offer peak pulse power of 1500W (10/1000µs waveform). These transient voltage suppressor diodes feature very fast response times. The 1.5KEx transient voltage suppressor diodes include both uni- and bi-directional versions with a breakdown voltage range (VBR) of 6.8V to 440V. These devices are built with UL 94V-0 case materials and are compliant with RoHS, REACH, and conflict minerals. The 1.5KEx transient voltage suppressor diodes are suitable for applications such as commercial-grade, ESD protection, over-voltage protection, and free-wheeling diodes.

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Qty. RoHS ECAD Model Polarity
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Termination Style
Clamping Voltage
Breakdown Voltage
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Ipp - Peak Pulse Current
Pppm - Peak Pulse Power Dissipation
Minimum Operating Temperature
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Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir
Datasheet
2,224In Stock
Min.: 1
Mult.: 1
Reel: 1,250

Bidirectional 128 V Axial 207 V 143 V D5.4x7.5 7.6 A 1.5 kW - 50 C + 175 C 1.5KE Ammo Pack
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir
Datasheet
1,485In Stock
Min.: 1
Mult.: 1
Reel: 1,250

Unidirectional 12.8 V Axial 21.2 V 14.3 V D5.4x7.5 74 A 1.5 kW - 50 C + 175 C 1.5KE Ammo Pack
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir
Datasheet
1,449In Stock
Min.: 1
Mult.: 1
Reel: 1,250

Bidirectional 12.8 V Axial 21.2 V 14.3 V D5.4x7.5 74 A 1.5 kW - 50 C + 175 C 1.5KE Ammo Pack
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir
Datasheet
1,863In Stock
Min.: 1
Mult.: 1
Reel: 1,250

Unidirectional 136 V Axial 219 V 152 V D5.4x7.5 7.1 A 1.5 kW - 50 C + 175 C 1.5KE Ammo Pack
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir
Datasheet
1,340In Stock
Min.: 1
Mult.: 1
Reel: 1,250

Bidirectional 136 V Axial 219 V 152 V D5.4x7.5 7.1 A 1.5 kW - 50 C + 175 C 1.5KE Ammo Pack
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir
Datasheet
1,566In Stock
Min.: 1
Mult.: 1
Reel: 1,250

Unidirectional 13.6 V Axial 22.5 V 15.2 V D5.4x7.5 70 A 1.5 kW - 50 C + 175 C 1.5KE Ammo Pack
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir
Datasheet
698In Stock
Min.: 1
Mult.: 1
Reel: 1,250

Unidirectional 145 V Axial 234 V 162 V D5.4x7.5 6.7 A 1.5 kW - 50 C + 175 C 1.5KE Ammo Pack
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir
Datasheet
1,150In Stock
Min.: 1
Mult.: 1
Reel: 1,250

Unidirectional 146 V Axial 258 V 162 V D5.4x7.5 6.1 A 1.5 kW - 50 C + 175 C 1.5KE Ammo Pack
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir
Datasheet
1,033In Stock
Min.: 1
Mult.: 1
Reel: 1,250

Unidirectional 154 V Axial 246 V 171 V D5.4x7.5 6.4 A 1.5 kW - 50 C + 175 C 1.5KE Ammo Pack
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir
Datasheet
268In Stock
Min.: 1
Mult.: 1
Reel: 1,250

Bidirectional 154 V Axial 246 V 171 V D5.4x7.5 6.4 A 1.5 kW - 50 C + 175 C 1.5KE Ammo Pack
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir
Datasheet
999In Stock
1,250Expected 27/03/2026
Min.: 1
Mult.: 1
Reel: 1,250

Unidirectional 15.3 V Axial 25.5 V 17.1 V D5.4x7.5 60 A 1.5 kW - 50 C + 175 C 1.5KE Ammo Pack
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir
Datasheet
1,772In Stock
Min.: 1
Mult.: 1
Reel: 1,250

Unidirectional 171 V Axial 274 V 190 V D5.4x7.5 5.7 A 1.5 kW - 50 C + 175 C 1.5KE Ammo Pack
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir
Datasheet
1,745In Stock
Min.: 1
Mult.: 1
Reel: 1,250

Unidirectional 17.1 V Axial 27.7 V 19 V D5.4x7.5 56 A 1.5 kW - 50 C + 175 C 1.5KE Ammo Pack
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir
Datasheet
967In Stock
Min.: 1
Mult.: 1
Reel: 1,250

Bidirectional 17.1 V Axial 27.7 V 19 V D5.4x7.5 56 A 1.5 kW - 50 C + 175 C 1.5KE Ammo Pack
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir
Datasheet
2,439In Stock
Min.: 1
Mult.: 1
Reel: 1,250

Unidirectional 185 V Axial 328 V 209 V D5.4x7.5 4.8 A 1.5 kW - 50 C + 175 C 1.5KE Ammo Pack
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir
Datasheet
2,028In Stock
Min.: 1
Mult.: 1
Reel: 1,250

Bidirectional 185 V Axial 328 V 209 V D5.4x7.5 4.8 A 1.5 kW - 50 C + 175 C 1.5KE Ammo Pack
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir
Datasheet
248In Stock
Min.: 1
Mult.: 1
Reel: 1,250

Unidirectional 18.8 V Axial 30.6 V 20.9 V D5.4x7.5 51 A 1.5 kW - 50 C + 175 C 1.5KE Ammo Pack
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir
Datasheet
278In Stock
Min.: 1
Mult.: 1
Reel: 1,250

Bidirectional 18.8 V Axial 30.6 V 20.9 V D5.4x7.5 51 A 1.5 kW - 50 C + 175 C 1.5KE Ammo Pack
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir
Datasheet
1,430In Stock
Min.: 1
Mult.: 1
Reel: 1,250

Unidirectional 20.5 V Axial 33.2 V 22.8 V D5.4x7.5 47 A 1.5 kW - 50 C + 175 C 1.5KE Ammo Pack
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir
Datasheet
628In Stock
Min.: 1
Mult.: 1
Reel: 1,250

Bidirectional 20.5 V Axial 33.2 V 22.8 V D5.4x7.5 47 A 1.5 kW - 50 C + 175 C 1.5KE Ammo Pack
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir
Datasheet
595In Stock
Min.: 1
Mult.: 1
Reel: 1,250

Unidirectional 214 V Axial 344 V 237 V D5.4x7.5 4.5 A 1.5 kW - 50 C + 175 C 1.5KE Ammo Pack
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir
Datasheet
1,673In Stock
Min.: 1
Mult.: 1
Reel: 1,250

Bidirectional 214 V Axial 344 V 237 V D5.4x7.5 4.5 A 1.5 kW - 50 C + 175 C 1.5KE Ammo Pack
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir
Datasheet
1,221In Stock
Min.: 1
Mult.: 1
Reel: 1,250

Unidirectional 21.8 V Axial 39.1 V 24.3 V D5.4x7.5 40 A 1.5 kW - 50 C + 175 C 1.5KE Ammo Pack
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir
Datasheet
977In Stock
Min.: 1
Mult.: 1
Reel: 1,250

Unidirectional 23.1 V Axial 37.5 V 25.7 V D5.4x7.5 42 A 1.5 kW - 50 C + 175 C 1.5KE Ammo Pack
Diotec Semiconductor ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir
Datasheet
1,638In Stock
Min.: 1
Mult.: 1
Reel: 1,250

Unidirectional 256 V Axial 414 V 285 V D5.4x7.5 3.8 A 1.5 kW - 50 C + 175 C 1.5KE Ammo Pack