| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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200 pcs
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200 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Voltage |
The Littelfuse Inc. K0900E70 is a bidirectional SIDAC, a silicon bilateral voltage-triggered switch. It features glass-passivated junctions for ruggedness and dependability. Upon application of a voltage exceeding its breakover point, the SIDAC switches on to a low on-state voltage, continuing conduction until the current drops below its holding current.
Key electrical specifications include a breakover/trigger voltage range of 79V to 97V and an on-state RMS current of 1A. The repetitive peak off-state voltage is 70V, with a repetitive peak off-state current of 5μA. The peak on-state voltage is 1.5V at 1A, and the dynamic holding current is up to 150mA.
This SIDAC is suitable for applications such as high voltage power supplies, natural gas igniters, high-pressure sodium lamps, and Xenon flash ignition. It operates within a junction temperature range of -40°C to 125°C.
The component is housed in a TO-226-2, TO-92-2 (TO-226AC) package, also referred to as TO-92. The thermal resistance from junction to lead is 18°C/W for DO-15 and 30°C/W for DO-214. Junction to ambient thermal resistance is 75°C/W for DO-15 and 95°C/W for TO-92.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The breakover/trigger voltage for the K0900E70 SIDAC is between 79V and 97V.
The on-state RMS current for the K0900E70 is 1A.
The operating temperature range for the K0900E70 SIDAC is -40°C to 125°C.
The K0900E70 is supplied in a TO-92 package.