For Alternatives to Obsolete NTE Pre-Biased Transistors Complimentary Pair NTE2416 (NPN) , NTE2417 (PNP) I present for your consideration DDTA124ECA-7-F and DDTC124ECA-7-F
from Diodes Incorporated
Datasheet NTE2416_NTE2417.pdf (224.3 KB)
| Mfr Part # | DDTA124ECA-7-F | DDTC124ECA-7-F9 |
|---|---|---|
| Description | TRANS PREBIAS PNP 50V SOT23-3 | TRANS PREBIAS NPN 50V SOT23-3 |
| Transistor Type | PNP - Pre-Biased | NPN - Pre-Biased |
| Current - Collector (Ic) (Max) | 100 mA | 100 mA |
| Voltage - Collector Emitter Breakdown (Max) | 50 V | 50 V |
| Resistor - Base (R1) | 22 kOhms | 22 kOhms |
| Resistor - Emitter Base (R2) | 22 kOhms | 22 kOhms |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 56 @ 5mA, 5V | 56 @ 5mA, 5V |
| Package / Case | TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 |
Please check the datasheets to ensure these alternatives work for you.