| Part Number | MJB44H11T4G | MJB45H11T4G | 
|---|---|---|
| Manufacturer | onsemi | onsemi | 
| Category | Transistors - Bipolar (BJT) - Single | Transistors - Bipolar (BJT) - Single | 
| 
                             | 
                                                        
                             | 
                                                    |
| Product Status | Active | Active | 
| Transistor Type | NPN | PNP | 
| Current - Collector (Ic) (Max) | 10 A | 10 A | 
| Voltage - Collector Emitter Breakdown (Max) | 80 V | 80 V | 
| Vce Saturation (Max) @ Ib, Ic | 1V @ 400mA, 8A | 1V @ 400mA, 8A | 
| Current - Collector Cutoff (Max) | 10µA | 10µA | 
| DC Current Gain (hFE) (Min) @ Ic, Vce | 40 @ 4A, 1V | 40 @ 4A, 1V | 
| Power - Max | 2 W | 2 W | 
| Frequency - Transition | 50MHz | 40MHz | 
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | TO-263-3, D²Pak (2 Leads + Tab), TO-263AB | TO-263-3, D²Pak (2 Leads + Tab), TO-263AB | 
| Supplier Device Package | D²PAK | D²PAK |