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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
3,830 pcs
|
3830 pcs | On Request | 1 | On Request | On Request | 04+ | On Request | On Request | |||||||||
|
3,456 pcs
|
3456 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request | |||||||||
|
200 pcs
$0.10
|
200 pcs |
$0.10
|
1 | On Request | On Request | On Request | 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 2SC4081T106R is an NPN bipolar junction transistor manufactured by ROHM Semiconductor. It is designed for general-purpose switching and amplification applications.
Key electrical specifications include a maximum collector-emitter voltage of 50V, a maximum collector current of 150mA, and a power dissipation of 200mW. The DC current gain (hFE) is a minimum of 180 at 1mA collector current and 6V collector-emitter voltage. The transition frequency (ft) is typically 180MHz, making it suitable for moderate-speed switching circuits.
The transistor is housed in a surface-mount SC-70 / SOT-323 package, also known as the UMT3 supplier device package. It is rated for operation up to a junction temperature of 150°C.
This part is RoHS3 compliant and has an MSL level of 1 (unlimited floor life). It is commonly used in portable electronics, signal processing, and low-power driver circuits.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.21 | $0.21 |
| 10+ | $0.13 | $0.13 |
| 100+ | $0.08 | $0.08 |
| 500+ | $0.06 | $0.06 |
| 1,000+ | $0.05 | $0.05 |
| 3,000+ | $0.04 | $0.04 |
| 6,000+ | $0.04 | $0.04 |
| 9,000+ | $0.04 | $0.04 |
| 15,000+ | $0.03 | $0.03 |
| 21,000+ | $0.03 | $0.03 |
| 30,000+ | $0.03 | $0.03 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum collector-emitter voltage (Vce) is 50V.
The maximum collector current (Ic) is 150mA.
The maximum power dissipation (Pd) is 200mW.
The minimum DC current gain (hFE) is 180 at Ic=1mA and Vce=6V.
The typical transition frequency (ft) is 180MHz.
It is available in a surface mount SC-70 / SOT-323 package, also known as UMT3.
The maximum junction temperature is 150°C.