| Part Number | DDC122LH-7 | DDC122TH-7 | 
|---|---|---|
| Manufacturer | Diodes Incorporated | Diodes Incorporated | 
| Category | Transistors - Bipolar (BJT) - Arrays, Pre-Biased | Transistors - Bipolar (BJT) - Arrays, Pre-Biased | 
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| Product Status | Obsolete | Obsolete | 
| Transistor Type | 2 NPN - Pre-Biased (Dual) | 2 NPN - Pre-Biased (Dual) | 
| Current - Collector (Ic) (Max) | 100mA | 100mA | 
| Voltage - Collector Emitter Breakdown (Max) | 50V | 50V | 
| Resistor - Base (R1) | 220Ohms | 220Ohms | 
| Resistor - Emitter Base (R2) | 10kOhms | - | 
| DC Current Gain (hFE) (Min) @ Ic, Vce | 56 @ 10mA, 5V | 100 @ 1mA, 5V | 
| Vce Saturation (Max) @ Ib, Ic | 300mV @ 250µA, 5mA | 300mV @ 250µA, 5mA | 
| Current - Collector Cutoff (Max) | 500nA | - | 
| Frequency - Transition | 200MHz | 200MHz | 
| Power - Max | 150mW | 150mW | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | SOT-563, SOT-666 | SOT-563, SOT-666 | 
| Supplier Device Package | SOT-563 | SOT-563 |