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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,678 pcs
|
3678 pcs | On Request | 1 | On Request | On Request | 20+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | |
| Frequency | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Supplier Device Package | |
| Tape & Reel | |
| Transistor Type | |
| Vce Saturation (Max) @ Ib, Ic | |
| Voltage |
The 2SCR543RTL is an NPN bipolar junction transistor manufactured by ROHM Semiconductor. It is designed for general-purpose switching and amplification applications requiring moderate voltage and current capability. The transistor offers a collector-emitter breakdown voltage (VCEO) of 50V and a continuous collector current rating of 3A, with a maximum power dissipation of 1W. It achieves a DC current gain (hFE) of 180 minimum at 100mA collector current and 3V VCE, with a low collector-emitter saturation voltage of 350mV maximum at 100mA base current and 2A collector current. The device features a transition frequency (ft) of 300MHz, making it suitable for high-frequency switching circuits. The 2SCR543RTL is housed in a compact SC-96 package (supplier device package TSMT3) for surface-mount assembly, with an operating junction temperature rating of 150°C. It is offered as RoHS3 compliant with an MSL of 1 (unlimited floor life). This transistor is commonly used in power management, relay drivers, and DC-DC converter applications where a balance of voltage, current, and switching speed is required.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.98 | $0.98 |
| 10+ | $0.61 | $0.61 |
| 100+ | $0.40 | $0.40 |
| 500+ | $0.31 | $0.31 |
| 1,000+ | $0.28 | $0.28 |
| 3,000+ | $0.24 | $0.24 |
| 6,000+ | $0.22 | $0.22 |
| 9,000+ | $0.19 | $0.19 |
| 24,000+ | $0.19 | $0.19 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The collector-emitter voltage (VCEO) is 50V.
The maximum continuous collector current (IC) is 3A.
The power dissipation is 1W.
The transistor is mounted in an SC-96 package with a supplier device package of TSMT3, for surface-mount installation.
The maximum operating junction temperature is 150°C.
RoHS3 compliant (unverified — low confidence).