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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
229 pcs
|
229 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Automotive Grade | |
| Base Current | |
| Collector Output Capacitance | |
| Collector-Base Breakdown Voltage | |
| Collector-Emitter Breakdown Voltage (Min) | |
| Current | |
| DC Current Gain (Minimum/Maximum @ VCE=4 V, IC=5 A) | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | |
| Emitter-Base Breakdown Voltage | |
| Frequency | |
| Junction Temperature | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Storage Temperature | |
| Storage Temperature Range | |
| Supplier Device Package | |
| Transistor Type | |
| Transition Frequency | |
| Vce Saturation (Max) @ Ib, Ic | |
| Voltage |
The 2SC3857 is a silicon NPN triple diffused planar transistor from Sanken Electric, designed primarily for audio amplifier output stages. It offers a collector-emitter breakdown voltage of 200V (minimum) and a continuous collector current rating of 15A, making it suitable for high-power linear applications. The device features a DC current gain (hFE) ranging from 50 to 180 at VCE=4V and IC=5A, with a typical transition frequency of 20MHz. Collector output capacitance is typically 250pF at VCB=10V.
Power dissipation is rated at 150W at a case temperature of 25°C, and the junction temperature can reach up to 150°C. The transistor is housed in a 3-ESIP through-hole package with the MT-200 supplier device package, providing efficient thermal management. Storage temperature range is -55 to +150°C. A complementary PNP type, 2SA1493, is available for push-pull configurations.
The 2SC3857 is RoHS3 compliant (unverified) and is intended for audio amplifier output stages and general-purpose high-power switching applications. Its wide safe operating area (ASO) ensures reliable operation under demanding conditions.
| Qty | Low | High |
|---|---|---|
| 500+ | $1.56 | $1.56 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
Junction temperature up to 150°C, storage temperature -55 to +150°C.
3-ESIP package with MT-200 supplier device package, through-hole mounting.
Yes, RoHS3 compliant (unverified).
Minimum 200V at IC=50mA.
15A.
50 to 180 at VCE=4V, IC=5A.
Yes, the 2SA1493.