P6KE Axial Leaded Uni-/Bi-Directional TVS Diodes

Littelfuse P6KE Axial Leaded Uni-/Bi-Directional TVS Diodes are designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. The P6KE diodes offer fast response times, excellent clamping capabilities, and low incremental surge resistance. Operating in a wide -55°C to +175°C junction temperature range, the axial leaded diodes feature a 5.8V to 550V working voltage range, 600W peak pulse capability (single-die parts) at 10/1000μs waveform, and 750mA to 58.1A peak pulse current range. These TVS components are ideal for the protection of I/O interfaces, VCC bus, and other vulnerable circuits used in telecom, computer, industrial, and consumer electronic applications.

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Description Datasheet Availability Pricing (GBP) 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
Series
Packaging
Littelfuse ESD Protection Diodes / TVS Diodes 145Vr 600W 2.6A 5% Uni-Directional
Datasheet
743In Stock
Min.: 1
Mult.: 1
: 4,000

Unidirectional 1 Channel 145 V Axial 234 V 162 V DO-15 (DO-204AC) 2.6 A 600 W 30 kV 30 kV - 55 C + 175 C P6KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 145Vr 600W 2.6A 5% Bi-Directional
Datasheet
136In Stock
Min.: 1
Mult.: 1
: 4,000

Bidirectional 1 Channel 145 V Axial 234 V 162 V DO-15 (DO-204AC) 2.6 A 600 W 30 kV 30 kV - 55 C + 175 C P6KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 154Vr 600W 2.4A 5% Uni-Directional
Datasheet
7,171In Stock
Min.: 1
Mult.: 1
: 4,000

Unidirectional 1 Channel 154 V Axial 246 V 171 V DO-15 (DO-204AC) 2.5 A 600 W 30 kV 30 kV - 55 C + 175 C P6KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 180V 600W UNI DO15 5% Uni-Directional
Datasheet
985In Stock
Min.: 1
Mult.: 1
: 2,000

Unidirectional Axial DO-15 (DO-204AC) 600 W P6KE Ammo Pack
Littelfuse ESD Protection Diodes / TVS Diodes 154Vr 600W 2.4A 5% Bi-Directional
Datasheet
4,073In Stock
Min.: 1
Mult.: 1
: 4,000
Bidirectional 1 Channel 154 V Axial 246 V 171 V DO-15 (DO-204AC) 2.5 A 600 W 30 kV 30 kV - 55 C + 175 C P6KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 15.3Vr 600W 24A 5% Uni-Directional
Datasheet
135In Stock
Min.: 1
Mult.: 1
Unidirectional 1 Channel 15.3 V Axial 25.2 V 17.1 V DO-15 (DO-204AC) 24.2 A 600 W 30 kV 30 kV - 55 C + 175 C P6KE Bulk
Littelfuse ESD Protection Diodes / TVS Diodes 600W 18A Uni-Directional
Datasheet
1,064In Stock
Min.: 1
Mult.: 1

Unidirectional 1 Channel 15.3 V Axial 25.2 V 17.1 V DO-15 (DO-204AC) 24.2 A 600 W 30 kV 30 kV - 55 C + 175 C P6KE Bulk
Littelfuse ESD Protection Diodes / TVS Diodes 15.3Vr 600W 24A 5% Bi-Directional
Datasheet
936In Stock
Min.: 1
Mult.: 1
Bidirectional 15.3 V Axial 25.2 V 18.9 V DO-15 (DO-204AC) 24.2 A 600 W - 55 C + 175 C P6KE Bulk
Littelfuse ESD Protection Diodes / TVS Diodes 171Vr 600W 2.2A 5% Uni-Directional
Datasheet
8,421In Stock
Min.: 1
Mult.: 1
: 4,000

Unidirectional 1 Channel 171 V Axial 274 V 190 V DO-15 (DO-204AC) 2.2 A 600 W 30 kV 30 kV - 55 C + 175 C P6KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 171Vr 600W 2.2A 5% Uni-Directional
Datasheet
988In Stock
Min.: 1
Mult.: 1
Unidirectional 171 V Axial 274 V 210 V DO-15 (DO-204AC) 2.2 A 600 W - 55 C + 175 C P6KE Bulk
Littelfuse ESD Protection Diodes / TVS Diodes 171Vr 600W 2.2A 5% Bi-Directional
Datasheet
3,611In Stock
24,000On Order
Min.: 1
Mult.: 1
: 4,000

Bidirectional 1 Channel 171 V Axial 274 V 190 V DO-15 (DO-204AC) 2.2 A 600 W 30 kV 30 kV - 55 C + 175 C P6KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 17.1Vr 600W 22A 5% Uni-Directional
Datasheet
6,163In Stock
Min.: 1
Mult.: 1
: 4,000
Unidirectional 1 Channel 17.1 V Axial 27.7 V 19 V DO-15 (DO-204AC) 22 A 600 W 30 kV 30 kV - 55 C + 175 C P6KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 17.1Vr 600W 22A 5% Uni-Directional
Datasheet
863In Stock
Min.: 1
Mult.: 1

Unidirectional 1 Channel 17.1 V Axial 27.7 V 19 V DO-15 (DO-204AC) 22 A 600 W 30 kV 30 kV - 55 C + 175 C P6KE Bulk
Littelfuse ESD Protection Diodes / TVS Diodes 17.1Vr 600W 22A 5% Bi-Directional
Datasheet
1,726In Stock
4,000Expected 14/10/2026
Min.: 1
Mult.: 1
: 4,000

Bidirectional 1 Channel 17.1 V Axial 27.7 V 19 V DO-15 (DO-204AC) 22 A 600 W 30 kV 30 kV - 55 C + 175 C P6KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 185Vr 600W 1.83A 5% Uni-Directional
Datasheet
2,437In Stock
Min.: 1
Mult.: 1
: 4,000

Unidirectional 1 Channel 185 V Axial 328 V 209 V DO-15 (DO-204AC) 1.9 A 600 W 30 kV 30 kV - 55 C + 175 C P6KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 185Vr 600W 1.83A 5% Bi-Directional
Datasheet
1,737In Stock
16,000On Order
Min.: 1
Mult.: 1
: 4,000

Bidirectional 1 Channel 185 V Axial 328 V 209 V DO-15 (DO-204AC) 1.9 A 600 W 30 kV 30 kV - 55 C + 175 C P6KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 18.8Vr 600W 20A 5% Uni-Directional
Datasheet
5,585In Stock
Min.: 1
Mult.: 1
: 4,000

Unidirectional 1 Channel 18.8 V Axial 30.6 V 20.9 V DO-15 (DO-204AC) 19.9 A 600 W 30 kV 30 kV - 55 C + 175 C P6KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 18.8Vr 600W 20A 5% Bi-Directional
Datasheet
5,108In Stock
8,000Expected 10/08/2026
Min.: 1
Mult.: 1
: 4,000
Bidirectional 1 Channel 18.8 V Axial 30.6 V 20.9 V DO-15 (DO-204AC) 19.9 A 600 W 30 kV 30 kV - 55 C + 175 C P6KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 20.5Vr 600W 18A 5% Uni-Directional
Datasheet
5,894In Stock
Min.: 1
Mult.: 1
: 4,000

Unidirectional 1 Channel 20.5 V Axial 33.2 V 22.8 V DO-15 (DO-204AC) 18.4 A 600 W 30 kV 30 kV - 55 C + 175 C P6KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 214Vr 600W 1.75A 5% Uni-Directional
Datasheet
5,727In Stock
Min.: 1
Mult.: 1
: 4,000

Unidirectional 1 Channel 214 V Axial 344 V 237 V DO-15 (DO-204AC) 1.8 A 600 W 30 kV 30 kV - 55 C + 175 C P6KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 214Vr 600W 1.75A 5% Bi-Directional
Datasheet
432In Stock
4,000Expected 12/08/2026
Min.: 1
Mult.: 1
: 4,000

Bidirectional 1 Channel 214 V Axial 344 V 237 V DO-15 (DO-204AC) 1.8 A 600 W 30 kV 30 kV - 55 C + 175 C P6KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 600W 250A Bi-Directional
Datasheet
135In Stock
Min.: 1
Mult.: 1

Bidirectional 1 Channel 214 V Axial 344 V 237 V DO-15 (DO-204AC) 1.8 A 600 W 30 kV 30 kV - 55 C + 175 C P6KE Bulk
Littelfuse ESD Protection Diodes / TVS Diodes 23.1Vr 600W 16A 5% Uni-Directional
Datasheet
6,348In Stock
Min.: 1
Mult.: 1
: 4,000

Unidirectional 1 Channel 23.1 V Axial 37.5 V 25.7 V DO-15 (DO-204AC) 16.3 A 600 W 30 kV 30 kV - 55 C + 175 C P6KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 23.1Vr 600W 16A 5% Bi-Directional
Datasheet
8,674In Stock
Min.: 1
Mult.: 1
: 4,000

Bidirectional 1 Channel 23.1 V Axial 37.5 V 25.7 V DO-15 (DO-204AC) 16.3 A 600 W 30 kV 30 kV - 55 C + 175 C P6KE Reel, Cut Tape
Littelfuse ESD Protection Diodes / TVS Diodes 23.1Vr 600W 16A 5% Bi-Directional
Datasheet
746In Stock
Min.: 1
Mult.: 1

Bidirectional 1 Channel 23.1 V Axial 37.5 V 25.7 V DO-15 (DO-204AC) 16.3 A 600 W 30 kV 30 kV - 55 C + 175 C P6KE Bulk