| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,866 pcs
|
1866 pcs | On Request | 1 | On Request | On Request | 14+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Collector-Emitter Saturation Voltage (Typical @ Ic=500 mA, Ib=50 mA) | |
| Complementary Pair | |
| Current | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | |
| DC Current Gain (hFE) Classification | |
| Frequency | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Supplier Device Package | |
| Tape & Reel | |
| Transistor Type | |
| Vce Saturation (Max) @ Ib, Ic | |
| Voltage |
The 2SD1664T100Q is an NPN epitaxial planar silicon transistor from ROHM Semiconductor designed for medium power switching and amplification applications. It features a maximum collector-emitter voltage of 32V and a maximum collector current of 1A, with a power dissipation of 2W.
This transistor offers a low collector-emitter saturation voltage of 0.15V typical at 500mA collector current, enabling efficient switching with reduced power loss. The DC current gain (hFE) is a minimum of 120 at 100mA collector current, and the transition frequency is 150 MHz typical.
The device is housed in a surface-mount TO-243AA package (MPT3 supplier package) and is the complementary NPN type to the PNP transistors 2SB1132 and 2SB1237. The hFE classification for this variant is Q.
| Qty | Low | High |
|---|---|---|
| 1,000+ | $0.18 | $0.18 |
| 2,000+ | $0.17 | $0.17 |
| 3,000+ | $0.16 | $0.16 |
| 5,000+ | $0.15 | $0.15 |
| 7,000+ | $0.14 | $0.14 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum collector-emitter voltage (Vce) is 32V.
The maximum collector current (Ic) is 1A.
The package is TO-243AA, with a supplier device package of MPT3.
The maximum operating junction temperature is 150°C.
The minimum DC current gain (hFE) is 120 at a test condition of Ic=100mA and Vce=3V.
The typical transition frequency is 150 MHz.
Yes, the complementary PNP pair is the 2SB1132 or 2SB1237.