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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
7,150 pcs
|
7150 pcs | On Request | 1 | On Request | On Request | 13+ | On Request | On Request | |
|
2,247 pcs
|
2247 pcs | On Request | 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 2SB1197KT146R is a PNP bipolar junction transistor manufactured by ROHM Semiconductor. It offers a collector-emitter voltage (Vceo) of 32V and a continuous collector current (Ic) rating of 800mA. The device is capable of dissipating up to 200mW of power. With a minimum DC current gain (hFE) of 180 at 100mA collector current and 3V emitter-collector voltage, it provides consistent amplification performance. The maximum collector-emitter saturation voltage is 500mV at 50mA base current and 500mA collector current, ensuring low voltage drop in switching applications. The transition frequency (ft) is typically 200MHz, suitable for medium-speed switching and amplification circuits. The junction can operate at temperatures up to 150°C. The transistor is packaged in a compact SMT3 package (equivalent to TO-236-3, SC-59, SOT-23-3) for surface mount assembly, enabling space-efficient designs. It is intended for general purpose switching and amplification applications in consumer electronics, power management, and signal processing.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.46 | $0.46 |
| 10+ | $0.34 | $0.34 |
| 100+ | $0.22 | $0.22 |
| 500+ | $0.16 | $0.16 |
| 1,000+ | $0.13 | $0.13 |
| 3,000+ | $0.10 | $0.10 |
| 6,000+ | $0.09 | $0.09 |
| 9,000+ | $0.08 | $0.08 |
| 24,000+ | $0.07 | $0.07 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The collector-emitter voltage (Vceo) is 32V.
The device is available in TO-236-3, SC-59, SOT-23-3 (SMT3) packages.
The maximum junction temperature is 150°C.
The product is listed as RoHS3 Compliant but the status is unverified.
The maximum collector current (Ic) is 800mA.
The typical transition frequency (ft) is 200MHz.
The maximum collector-emitter saturation voltage is 500mV at Ib=50mA, Ic=500mA.