| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,000 pcs
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1000 pcs | On Request | 1 | On Request | On Request | 1947+ | On Request | On Request |
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| Halogen Free | |
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The ON Semiconductor NSI45020JZT1G is an adjustable constant current regulator (CCR) based on Self-Biased Transistor (SBT) technology. It is designed to provide a cost-effective solution for regulating current in LEDs, offering a wide operating voltage range up to 45V and adjustable current up to 40mA.
This device features a negative temperature coefficient to protect LEDs from thermal runaway. It turns on immediately with only 0.5V Vak and requires no external components, allowing for high or low-side regulation. The high anode-cathode voltage rating is suitable for automotive and industrial applications.
The NSI45020JZT1G is available in a robust SOT-223 (TO-261) package, suitable for surface mounting. It is qualified to AEC-Q101 standards and is RoHS compliant, halogen-free, and UL94-V0 certified.
Key specifications include a maximum voltage of 45V, a current rating of up to 40mA, and an accuracy of ±15%. The operating temperature range is -55°C to 150°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.36 | $0.36 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum operating voltage is 45V.
The adjustable current rating is up to 40mA.
The accuracy is ±15%.
The operating temperature range is -55°C to 150°C.
It is available in a SOT-223 (TO-261) package.
Yes, it is RoHS3 compliant.
The Moisture Sensitivity Level is 1.