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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,524 pcs
|
2524 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Base Current (IB) | |
| Clamped E s/b Collector Current | |
| Collector Cut-off Current (ICEO) | |
| Collector Peak Current (ICM) | |
| Collector-Base Voltage (VCBO) | |
| Collector-Emitter Sustaining Voltage (VCEO(sus)) | |
| Current | |
| DC Current Gain (hFE) | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | |
| Emitter Cut-off Current (IEBO) | |
| Emitter-Base Voltage (VEBO) | |
| Fall Time (tf) | |
| Frequency | |
| Military Grade | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Second Breakdown Collector Current (Is/b) | |
| Storage Temperature | |
| Storage Time (ts) | |
| Supplier Device Package | |
| Tape & Reel | |
| Thermal Resistance Junction-Case (Rthj-case) | |
| Transistor Type | |
| Turn-On Time (ton) | |
| Vbe Sat (Maximum @ Ib = 2 A, Ic = 30 A) | |
| Vbe Sat (Maximum @ Ib = 5 A, Ic = 50 A) | |
| Vce Saturation | |
| Vce Saturation (Max) @ Ib, Ic | |
| Voltage | |
| icbo (Maximum @ Vcb = 300 V) | |
| icbo (Maximum @ Vcb = 300 V, Tc = 125 °C) |
The BUR51 is a silicon Multiepitaxial Planar NPN transistor from STMicroelectronics, designed for switching and linear applications in military and industrial equipment.
Key electrical ratings include a collector-emitter voltage (VCEO) of 200V, collector current (IC) of 60A (80A peak), and total power dissipation of 350W at case temperature ≤25°C. DC current gain (hFE) is minimum 20 at 5A/4V and ranges from 15 to 100 at 50A/4V. Saturation voltages are low: VCE(sat) max 1.5V at 50A/5A base drive. Transition frequency is typically 16MHz.
The device is housed in a TO-204AA (TO-3) metal case for chassis mounting, with a thermal resistance junction-to-case of 0.5°C/W. Operating junction temperature range is -65°C to 200°C.
| Qty | Low | High |
|---|---|---|
| 100+ | $11.50 | $11.50 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
200V
60A continuous, 80A peak (10ms)
350W at case temperature ≤25°C
TO-204AA (TO-3) metal case for chassis mounting
-65°C to 200°C
RoHS3 compliant (unverified)