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Transil diodes provide high overvoltage protection by clamping action. Their instantaneous response to transient overvoltages makes them particularly suited to protect voltage sensitive devices such as MOS Technology and low voltage supplied IC’s.
Key Features
- Peak pulse power: 600 W (10/1000 μs )
- Stand-off voltage range 6.8 to 440 V
- Unidirectional and bidirectional types
- Low clamping factor
- Fast response time
- UL recognized
- Complies with the following standards
- IEC 61000-4-2 level 4
- 15 kV (air discharge)
- 8 kV (contact discharge)
- MIL STD 883G, method 3015-7 Class 3
- HBM (human body model)
- IEC 61000-4-2 level 4
Sample & Buy
| Part Number | Stand-off voltage (V) (nom) | Directionality | Package | Packing Type | Marketing Status | ECCN (US) | Country of Origin | Budgetary Price (US$)*/Qty | Order from ST | Order from Distributors |
|---|---|---|---|---|---|---|---|---|---|---|
| P6KE440CA | 376 | Bi-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.224 / 1k | Buy now | Check Availability |
| P6KE250ARL | 213 | Uni-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.168 / 1k | Buy now | Check Availability |
| P6KE12CA | 10 | Bi-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.128 / 1k | Buy now | Check Availability |
| P6KE36A | 31 | Uni-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.128 / 100 | Get sample | Check Availability |
| P6KE30A | 26 | Uni-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.128 / 1k | Buy now | Check Availability |
| P6KE18A | 15 | Uni-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.128 / 1k | Get sample | Check Availability |
| P6KE440A | 376 | Uni-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.168 / 1k | Buy now | Check Availability |
| P6KE440ARL | 376 | Uni-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.168 / 100 | Buy now | Check Availability |
| P6KE39CA | 33 | Bi-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.128 / 100 | Buy now | Check Availability |
| P6KE200ARL | 171 | Uni-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.168 / 1k | Buy now | Check Availability |
| P6KE6V8CA | 5.8 | Bi-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.128 / 1k | Get sample | Check Availability |
| P6KE300A | 256 | Uni-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.168 / 1k | Buy now | Check Availability |
| P6KE33CA | 28 | Bi-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.128 / 1k | Get sample | Check Availability |
| P6KE47CA | 40 | Bi-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.128 / 100 | Buy now | Check Availability |
| P6KE15CA | 13 | Bi-Directional | DO-15 | Tape And Reel | NRND | EAR99 | CHINA | Buy now | Check Availability | |
| P6KE6V8A | 5.8 | Uni-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.128 / 100 | Buy now | Check Availability |
| P6KE27CA | 23 | Bi-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.128 / 1k | Buy now | Check Availability |
| P6KE180A | 154 | Uni-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.128 / 100 | Buy now | Check Availability |
| P6KE200A | 171 | Uni-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.168 / 1k | Get sample | Check Availability |
| P6KE400ARL | 342 | Uni-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.168 / 100 | Buy now | Check Availability |
| P6KE150A | 128 | Uni-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.128 / 1k | Buy now | Check Availability |
| P6KE250CA | 213 | Bi-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.224 / 1k | Buy now | Check Availability |
| P6KE39A | 33 | Uni-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.128 / 100 | Buy now | Check Availability |
| P6KE220CA | 188 | Bi-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.224 / 100 | Buy now | Check Availability |
| P6KE15A | 13 | Uni-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.128 / 100 | Buy now | Check Availability |
| P6KE27A | 23 | Uni-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.128 / 100 | Buy now | Check Availability |
| P6KE36CA | 31 | Bi-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.128 / 1k | Buy now | Check Availability |
| P6KE400A | 342 | Uni-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.168 / 1k | Buy now | Check Availability |
| P6KE300ARL | 256 | Uni-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.168 / 100 | Check Availability | |
| P6KE30CA | 26 | Bi-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.128 / 100 | Buy now | Check Availability |
| P6KE400CA | 342 | Bi-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.224 / 100 | Buy now | Check Availability |
| P6KE18CA | 15 | Bi-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.128 / 1k | Get sample | Check Availability |
| P6KE200CA | 171 | Bi-Directional | DO-15 | Tape And Reel | Active | EAR99 | CHINA | 0.224 / 1k | Buy now | Check Availability |
P6KE300ARL
Stand-off voltage (V) (nom)
256Directionality
Uni-DirectionalBudgetary Price (US$)*/Qty
0.168 / 100(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors
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| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| P6KE12CA | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE150A | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE15A | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE15CA | NRND | DO-15 | Industrial | Ecopack2 | |
| P6KE180A | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE18A | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE18CA | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE200A | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE200ARL | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE200CA | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE220CA | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE250ARL | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE250CA | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE27A | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE27CA | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE300A | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE300ARL | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE30A | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE30CA | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE33CA | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE36A | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE36CA | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE39A | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE39CA | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE400A | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE400ARL | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE400CA | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE440A | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE440ARL | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE440CA | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE47CA | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE6V8A | Active | DO-15 | Industrial | Ecopack2 | |
| P6KE6V8CA | Active | DO-15 | Industrial | Ecopack2 |
P6KE12CA
Package:
DO-15Material Declaration**:
P6KE27CA
Package:
DO-15Material Declaration**:
P6KE39A
Package:
DO-15Material Declaration**:
P6KE39CA
Package:
DO-15Material Declaration**:
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.