| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
120,000 pcs
|
120000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
72,000 pcs
|
72000 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
2,276 pcs
|
2276 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,505 pcs
|
1505 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
10 pcs
|
10 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Accuracy | |
| Current | |
| Function | |
| Halogen Free | |
| Mounting Type | |
| Operating Temperature | |
| Reverse Voltage | |
| Sensing Method | |
| Supplier Device Package | |
| Voltage |
The ON Semiconductor NSI45020AT1G is a linear constant current regulator (CCR) based on Self-Biased Transistor (SBT) technology. It provides a cost-effective solution for regulating current in LEDs and other applications. This device operates over a wide voltage range and features a negative temperature coefficient to protect LEDs from thermal runaway.
Key electrical specifications include a maximum anode-cathode voltage of 45V, a nominal regulated current of 20mA with ±10% accuracy, and a power dissipation of 460mW. It offers immediate turn-on with only 0.5V Vak and requires no external components, allowing for high or low-side regulation.
The NSI45020AT1G is housed in a thermally robust SOD-123 package, suitable for surface mounting. It is qualified to AEC-Q101 standard and UL94-V0 certified, making it suitable for demanding environments. The device is also Pb-Free, Halogen Free/BFR Free, and RoHS Compliant.
Applications include automotive lighting such as chevron side mirror markers, cluster, display and instrument backlighting, CHMSL, and map lights. It is also used in AC lighting panels, display signage, decorative lighting, channel lettering, and switch contact wetting.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.06 | $0.06 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum anode-cathode voltage for the NSI45020AT1G is 45V.
The NSI45020AT1G can operate and be stored within a junction temperature range of -55°C to +150°C.
The NSI45020AT1G is supplied in a SOD-123 package.
The nominal current for the NSI45020AT1G is 20mA.
The NSI45020AT1G has an accuracy of ±10%.
The maximum power dissipation for the NSI45020AT1G is 460mW.
Yes, the NSI45020AT1G is Pb-Free.
