1.5KE Diodes

Littelfuse 1.5KE Diodes are designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.  The 1500W axial leaded devices are available in both unidirectional and directional versions with reverse stand-off voltages ranging from 5.8V to 495V.

Results: 237
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Polarity
Number of Channels
Working Voltage
Termination Style
Clamping Voltage
Breakdown Voltage
Package/Case
Ipp - Peak Pulse Current
Pppm - Peak Pulse Power Dissipation
Vesd - Voltage ESD Contact
Vesd - Voltage ESD Air Gap
Minimum Operating Temperature
Maximum Operating Temperature
Product
Series
Qualification
Packaging
Littelfuse ESD Protection Diodes / TVS Diodes 1500W 30.8V Bi-Directional
Datasheet
15.133In Stock
Min.: 1
Mult.: 1
: 1.200

Bidirectional 1 Channel 30.8 V Axial 49.9 V 34.2 V DO-201-2 30.5 A 1.5 kW 8 kV 15 kV - 55 C + 175 C 1.5KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 1500W 33.3V Bi-Directional
Datasheet
14.340In Stock
Min.: 1
Mult.: 1
: 1.200

Bidirectional 1 Channel 33.3 V Axial 53.9 V 37.1 V DO-201-2 28.2 A 1.5 kW 8 kV 15 kV - 55 C + 175 C 1.5KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 1500W 342V Bi-Directional
Datasheet
5.178In Stock
61.200Expected 9/28/2026
Min.: 1
Mult.: 1
: 1.200

Bidirectional 1 Channel 342 V Axial 548 V 380 V DO-201-2 2.8 A 1.5 kW 8 kV 15 kV - 55 C + 175 C 1.5KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 1500W 36.8V Bi-Directional
Datasheet
13.705In Stock
Min.: 1
Mult.: 1
: 1.200
Bidirectional 1 Channel 36.8 V Axial 59.3 V 40.9 V DO-201-2 25.6 A 1.5 kW 8 kV 15 kV - 55 C + 175 C 1.5KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 1500W 43.6V Bi-Directional
Datasheet
11.883In Stock
Min.: 1
Mult.: 1
: 1.200
Bidirectional 1 Channel 43.6 V Axial 70.1 V 48.5 V DO-201-2 21.7 A 1.5 kW 8 kV 15 kV - 55 C + 175 C 1.5KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 1500W 47.8V Bi-Directional
Datasheet
14.011In Stock
Min.: 1
Mult.: 1
: 1.200

Bidirectional 1 Channel 47.8 V Axial 77 V 53.2 V DO-201-2 19.7 A 1.5 kW 8 kV 15 kV - 55 C + 175 C 1.5KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 1500W 5.8V Bi-Directional
Datasheet
8.207In Stock
7.200Expected 10/15/2026
Min.: 1
Mult.: 1
: 1.200

Bidirectional 1 Channel 5.8 V Axial 10.5 V 6.45 V DO-201-2 144.8 A 1.5 kW 8 kV 15 kV - 55 C + 175 C 1.5KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 1500W 70.1V Bi-Directional
Datasheet
7.756In Stock
Min.: 1
Mult.: 1
: 1.200

Bidirectional 1 Channel 70.1 V Axial 113 V 77.9 V DO-201-2 13.5 A 1.5 kW 8 kV 15 kV - 55 C + 175 C 1.5KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 1500W 85.5V Bi-Directional
Datasheet
1.820In Stock
2.400Expected 8/20/2026
Min.: 1
Mult.: 1
: 1.200

Bidirectional 1 Channel 85.5 V Axial 137 V 95 V DO-201-2 11.1 A 1.5 kW 8 kV 15 kV - 55 C + 175 C TVS Diodes 1.5KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 1500W 8.55V Uni-Directional
Datasheet
4.189In Stock
Min.: 1
Mult.: 1
: 1.200

Unidirectional 1 Channel 8.55 V Axial 14.5 V 9.5 V DO-201-2 104.8 A 1.5 kW 8 kV 15 kV - 55 C + 175 C 1.5KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 1500W 94V Uni-Directional
Datasheet
43In Stock
3.600On Order
Min.: 1
Mult.: 1
: 1.200

Unidirectional 1 Channel 94 V Axial 152 V 105 V DO-201-2 10 A 1.5 kW 8 kV 15 kV - 55 C + 175 C 1.5KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 1500W 110V Uni-Directional
Datasheet
88In Stock
Min.: 1
Mult.: 1

Unidirectional 1 Channel 94 V Axial 152 V 105 V DO-201-2 10 A 1.5 kW 8 kV 15 kV - 55 C + 175 C TVS Diodes 1.5KE Bulk
Littelfuse ESD Protection Diodes / TVS Diodes 1500W 94V Bi-Directional
Datasheet
2.163In Stock
Min.: 1
Mult.: 1
: 1.200
Bidirectional 1 Channel 94 V Axial 152 V 105 V DO-201-2 10 A 1.5 kW 8 kV 15 kV - 55 C + 175 C 1.5KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes TVS Diode Lead Axial
Datasheet
423In Stock
Min.: 1
Mult.: 1
Bidirectional 1 Channel 94 V Axial 152 V 105 V DO-201-2 10 A 1.5 kW 30 kV 30 kV - 55 C + 175 C TVS Diodes 1.5KE Bulk
Littelfuse ESD Protection Diodes / TVS Diodes 1500W 9.4V Uni-Directional
Datasheet
1.857In Stock
Min.: 1
Mult.: 1
: 1.200

Unidirectional 1 Channel 9.4 V Axial 15.6 V 10.5 V DO-201-2 97.4 A 1.5 kW 8 kV 15 kV - 55 C + 175 C 1.5KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 1500W 9.4V Bi-Directional
Datasheet
1.338In Stock
Min.: 1
Mult.: 1
: 1.200

Bidirectional 1 Channel 9.4 V Axial 15.6 V 10.5 V DO-201-2 97.4 A 1.5 kW 8 kV 15 kV - 55 C + 175 C 1.5KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 1500W 102V Uni-Directional
Datasheet
1.180In Stock
1.200Expected 8/20/2026
Min.: 1
Mult.: 1
: 1.200

Unidirectional 1 Channel 102 V Axial 165 V 114 V DO-201-2 9.2 A 1.5 kW 8 kV 15 kV - 55 C + 175 C 1.5KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 1500W 102V Bi-Directional
Datasheet
1.671In Stock
2.400Expected 9/29/2026
Min.: 1
Mult.: 1
: 1.200

Bidirectional 1 Channel 102 V Axial 165 V 114 V DO-201-2 9.2 A 1.5 kW 8 kV 15 kV - 55 C + 175 C 1.5KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 1500W 10.20V Uni-Directional
Datasheet
3.224In Stock
Min.: 1
Mult.: 1
: 1.200

Unidirectional 1 Channel 10.2 V Axial 16.7 V 11.4 V DO-201-2 91 A 1.5 kW 8 kV 15 kV - 55 C + 175 C 1.5KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 1500W 11.1V Uni-Directional
Datasheet
5.514In Stock
Min.: 1
Mult.: 1
: 1.200

Unidirectional 1 Channel 11.1 V Axial 18.2 V 12.4 V DO-201-2 83.5 A 1.5 kW 8 kV 15 kV - 55 C + 175 C 1.5KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 1500W 11.1V Bi-Directional
Datasheet
5.576In Stock
Min.: 1
Mult.: 1
: 1.200

Bidirectional 1 Channel 11.1 V Axial 18.2 V 12.4 V DO-201-2 83.5 A 1.5 kW 8 kV 15 kV - 55 C + 175 C 1.5KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 1500W 128V Uni-Directional
Datasheet
781In Stock
1.200Expected 9/23/2026
Min.: 1
Mult.: 1
: 1.200

Unidirectional 1 Channel 128 V Axial 207 V 143 V DO-201-2 7.3 A 1.5 kW 8 kV 15 kV - 55 C + 175 C 1.5KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 1500W 128V Bi-Directional
Datasheet
416In Stock
Min.: 1
Mult.: 1

Bidirectional 1 Channel 128 V Axial 207 V 143 V DO-201-2 7.3 A 1.5 kW 8 kV 15 kV - 55 C + 175 C TVS Diodes 1.5KE Bulk
Littelfuse ESD Protection Diodes / TVS Diodes 1500W 15V Uni-Directional
Datasheet
4.327In Stock
1.200Expected 9/29/2026
Min.: 1
Mult.: 1
: 1.200

Unidirectional 1 Channel 12.8 V Axial 21.2 V 14.3 V DO-201-2 71.7 A 1.5 kW 8 kV 15 kV - 55 C + 175 C 1.5KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 1500W 12.8V Bi-Directional
Datasheet
799In Stock
7.200On Order
Min.: 1
Mult.: 1
: 1.200

Bidirectional 1 Channel 12.8 V Axial 21.2 V 14.3 V DO-201-2 71.7 A 1.5 kW 8 kV 15 kV - 55 C + 175 C 1.5KE Reel, Cut Tape