| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
70 pcs
|
70 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | |
| Frequency | |
| Halogen Free | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Tape Width | |
| Transistor Type | |
| Vce Saturation (Max) @ Ib, Ic | |
| Voltage | |
| Weight |
The FMMT591AQTA is a 40V PNP medium power high performance bipolar junction transistor from Diodes Incorporated. It is designed for applications requiring high current gain and low saturation voltage. The transistor offers a minimum DC current gain (hFE) of 300 at 100mA and a maximum collector-emitter saturation voltage of 500mV at 1A, with a typical saturation resistance of 350mΩ.
This device is housed in a SOT23-3 surface mount package and is qualified to AEC-Q101 standards for high reliability. It supports a continuous collector current of -1A and a peak pulse current of -2A. The operating junction temperature range is -55°C to 150°C.
Typical applications include power MOSFET gate driving and low loss power switching. The FMMT591AQTA is the complementary PNP type to the NPN FMMT491A. It is fully RoHS compliant, halogen and antimony free, and has an MSL rating of Level 1.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
| 10+ | $0.47 | $0.47 |
| 100+ | $0.30 | $0.30 |
| 500+ | $0.23 | $0.23 |
| 3,000+ | $0.23 | $0.23 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The FMMT591AQTA is housed in a SOT23-3 surface mount package.
The operating junction temperature range is -55°C to 150°C.
Yes, the FMMT591AQTA is RoHS3 compliant.
The maximum continuous collector current is 1A, with a peak pulse current of 2A.
The minimum DC current gain is 300 at a test condition of Ic=100mA and Vce=5V.
The maximum collector-emitter saturation voltage is 500mV at Ib=100mA and Ic=1A.
Yes, the FMMT591AQTA is AEC-Q101 qualified.