| Part Number | BC636ZL1 | BC638ZL1 | 
|---|---|---|
| Manufacturer | onsemi | onsemi | 
| Category | Transistors - Bipolar (BJT) - Single | Transistors - Bipolar (BJT) - Single | 
| 
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| Product Status | Active | Obsolete | 
| Transistor Type | - | PNP | 
| Current - Collector (Ic) (Max) | - | 500 mA | 
| Voltage - Collector Emitter Breakdown (Max) | - | 60 V | 
| Vce Saturation (Max) @ Ib, Ic | - | 500mV @ 50mA, 500mA | 
| Current - Collector Cutoff (Max) | - | 100nA (ICBO) | 
| DC Current Gain (hFE) (Min) @ Ic, Vce | - | 40 @ 150mA, 2V | 
| Power - Max | - | 625 mW | 
| Frequency - Transition | - | 150MHz | 
| Operating Temperature | - | -55°C ~ 150°C (TJ) | 
| Mounting Type | - | Through Hole | 
| Package / Case | - | TO-226-3, TO-92-3 Long Body (Formed Leads) | 
| Supplier Device Package | - | TO-92 (TO-226) |