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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
5,000 pcs
|
5000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,860 pcs
|
2860 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Collector Cutoff Current (ICBO) | |
| Collector-Base Voltage (VCBO) | |
| Current | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | |
| Emitter Cutoff Current (Iebo) | |
| Emitter-Base Voltage (VEBO) | |
| Frequency | |
| Lead Style | |
| Medical Grade | |
| Mounting Type | |
| Operating Temperature | |
| Output Capacitance (Cob) | |
| Power | |
| Standard Package Quantity | |
| Storage Temperature | |
| Storage Temperature Range | |
| Supplier Device Package | |
| Transistor Type | |
| Vce Saturation (Max) @ Ib, Ic | |
| Voltage |
The 2SC1740STPR is an NPN epitaxial planar silicon transistor from ROHM Semiconductor. Designed as a general-purpose transistor, it supports collector-emitter voltages up to 50V and collector currents up to 150mA. The device has a power dissipation rating of 300mW, making it suitable for low-power amplification and switching circuits.
The transistor features a minimum DC current gain (hFE) of 180 at 1mA/6V and a collector-emitter saturation voltage of 400mV at 50mA/5mA. With a transition frequency of 180MHz and a typical output capacitance of 2pF, it is well-suited for high-frequency small-signal applications. Collector and emitter cutoff currents are each limited to 0.1µA.
Packaged in the SPT (EIAJ SC-72) form with formed leads, this unit is intended for through-hole mounting. Junction temperature can reach 150°C, and the storage temperature range spans -55°C to +150°C. Complementing the 2SA933AS PNP transistor, this NPN device enables complementary pair designs.
| Qty | Low | High |
|---|---|---|
| 5,000+ | $0.07 | $0.07 |
| 10,000+ | $0.06 | $0.06 |
| 15,000+ | $0.06 | $0.06 |
| 25,000+ | $0.05 | $0.05 |
| 35,000+ | $0.05 | $0.05 |
| 50,000+ | $0.05 | $0.05 |
| 125,000+ | $0.04 | $0.04 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum collector-emitter voltage (VCEO) is 50V.
It is available in the SPT package (EIAJ SC-72) with formed leads, designed for through-hole mounting.
The junction temperature maximum is 150°C, and the storage temperature range is -55°C to +150°C.
The available data lists the device as RoHS3 compliant, though this status is unverified.
The minimum DC current gain (hFE) is 180 at Ic=1mA and Vce=6V.
The transition frequency (fT) is 180MHz typical at Vce=12V, Ie=-2mA, f=100MHz.
The collector-emitter saturation voltage is 400mV maximum at Ib=5mA and Ic=50mA.