| Part Number | UNR511800L | UNR5118G0L | 
|---|---|---|
| Manufacturer | Panasonic Electronic Components | Panasonic Electronic Components | 
| Category | Transistors - Bipolar (BJT) - Single, Pre-Biased | Transistors - Bipolar (BJT) - Single, Pre-Biased | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Transistor Type | PNP - Pre-Biased | PNP - Pre-Biased | 
| Current - Collector (Ic) (Max) | 100 mA | 100 mA | 
| Voltage - Collector Emitter Breakdown (Max) | 50 V | 50 V | 
| Resistor - Base (R1) | 510 Ohms | 510 Ohms | 
| Resistor - Emitter Base (R2) | 5.1 kOhms | 5.1 kOhms | 
| DC Current Gain (hFE) (Min) @ Ic, Vce | 20 @ 5mA, 10V | 20 @ 5mA, 10V | 
| Vce Saturation (Max) @ Ib, Ic | 250mV @ 300µA, 10mA | 250mV @ 300µA, 10mA | 
| Current - Collector Cutoff (Max) | 500nA | 500nA | 
| Frequency - Transition | 80 MHz | 80 MHz | 
| Power - Max | 150 mW | 150 mW | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | SC-70, SOT-323 | SC-85 | 
| Supplier Device Package | SMini3-G1 | SMini3-F2 |