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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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5,046 pcs
|
5046 pcs | On Request | 1 | On Request | On Request | 10+ | On Request | On Request |
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| Breakdown Voltage | |
| Clamping Voltage | |
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| Maximum Instantaneous Forward Voltage | |
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| Peak Forward Surge Current | |
| Peak Pulse Current | |
| Peak Pulse Power Dissipation | |
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| Power Line Protection | |
| Steady State Power Dissipation | |
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| Unidirectional Channels | |
| Voltage | |
| Working Peak Reverse Voltage |
The Bourns SMCJ8.5A is a unidirectional Transient Voltage Suppressor (TVS) diode housed in a compact DO-214AB (SMC) surface mount package. This device is engineered for surge and ESD protection applications, offering a working peak reverse voltage of 8.5V and a breakdown voltage of 9.44V.
With a peak pulse power dissipation rating of 1500 watts (1.5kW) and a peak pulse current capability of 104.2A, the SMCJ8.5A is suitable for protecting sensitive electronic components from transient overvoltages. Its clamping voltage is rated at 14.4V when subjected to a peak pulse current of 104.2A.
The operating temperature range for this diode is -55°C to +150°C, making it suitable for a wide array of environmental conditions. The surface mountable DO-214AB package is compatible with standard pick-and-place equipment, facilitating automated assembly processes.
This TVS diode series is designed to meet stringent industry standards, including IEC 61000-4-2 for ESD protection, IEC 61000-4-4 for EFT, and IEC 61000-4-5 for surge protection. Its fast response time ensures rapid suppression of transient events, safeguarding downstream circuitry.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.55 | $0.55 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The working peak reverse voltage is 8.5V at 25°C.
The typical breakdown voltage is 9.44V at a test current of 10mA.
The maximum clamping voltage is 14.4V at a peak pulse current of 104.2A.
The nominal peak pulse current is 104.2A at 8.5V.
The SMCJ8.5A is available in a DO-214AB (SMC) surface mount package.
The minimum peak pulse power dissipation is 1500W (1.5kW) for a 1ms pulse.
The operating junction temperature range is -55°C to +150°C.