Technical parameters
Technical specifications
| Parameter | Value |
|---|---|
| Current - Collector (Ic) (Max) | 500 mA [2] |
| Base Product Number | BST40 [2] |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 40 @ 20mA, 10V [2] |
| Frequency - Transition | 70MHz [2] |
| Mfr | Diodes Incorporated [2] |
| Mounting Type | Surface Mount [2] |
| Operating Temperature | -65°C ~ 150°C (TJ) [2] |
| Power - Max | 1 W [2] |
| Product Status | Obsolete [2] |
| Transistor Type | NPN [2] |
| Vce Saturation (Max) @ Ib, Ic | 500mV @ 4mA, 50mA [2] |
| Voltage - Collector Emitter Breakdown (Max) | 250 V [2] |
| Package / Case | TO-243AA [2] |
Specification references[1]BST40TA delivered document ↗[2]Diodes Incorporated BST40TA vendor product record ↗
