2SD1664 Transistor Datasheet & Specifications
NPN
SOT-89-3L
General Purpose
HT(Shenzhen Jinyu Semicon)
VCEO
32V
Ic Max
1A
Pd Max
500mW
hFE Gain
390
Quick Reference
The 2SD1664 is a NPN bipolar transistor in a SOT-89-3L package by HT(Shenzhen Jinyu Semicon). This datasheet provides complete specifications including 32V breakdown voltage and 1A continuous collector current. Download the 2SD1664 datasheet PDF above for detailed pinout diagrams and application circuits.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | HT(Shenzhen Jinyu Semicon) | Original Manufacturer |
| Package | SOT-89-3L | Physical mounting |
| Transistor Type | BJT | Bipolar Junction Transistor |
| VCEO | 32V | Breakdown voltage |
| Ic | 1A | Collector current |
| Pd | 500mW | Power dissipation |
| DC Current Gain | 390 | hFE / Beta |
| Frequency | 150MHz | Transition speed (fT) |
| VCEsat | 400mV | Saturation voltage |
| Vebo | 5V | Emitter-Base voltage |
| Cutoff Current | 500nA | Leakage (ICBO) |
| Temp | - | Operating temp |
Equivalent Transistors & Alternatives
| Part | Type | Package | VCEO | Ic | Pd |
|---|---|---|---|---|---|
| D882H(RANGE:160-320) | NPN | SOT-89-3L | 70V | 3A | 500mW |
| 2SD1005(RANGE:200-400) | NPN | SOT-89-3L | 80V | 1A | 500mW |
| 2SC2873(RANGE:120-240) | NPN | SOT-89-3L | 50V | 2A | 500mW |
| 2SD874A | NPN | SOT-89-3L | 50V | 1A | 500mW |
| C2383Y-2AF | NPN | SOT-89-3L | 160V | 1A | 500mW |
| BCX54-16(RANGE:100-250) | NPN | SOT-89-3L | 45V | 1A | 500mW |
| 2SD2391(RANGE:120-270) | NPN | SOT-89-3L | 60V | 2A | 500mW |
| BCX56(RANGE:63-160) | NPN | SOT-89-3L | 80V | 1A | 500mW |
| BCX56(RANGE:100-250) | NPN | SOT-89-3L | 80V | 1A | 500mW |
| 2SD2391 | NPN | SOT-89-3L | 60V | 3A | 2W |