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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
15 pcs
|
15 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Base Current (IB) | |
| Collector-Base Breakdown Voltage (VCBO) | |
| Current | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | |
| Emitter-Base Breakdown Voltage (VEBO) | |
| Frequency | |
| Halogen Free | |
| Mounting Type | |
| Operating Temperature | |
| Packaging Type | |
| Peak Base Current (IBM) | |
| Peak Pulse Collector Current (ICM) | |
| Power | |
| Qualification | |
| Standard Package Quantity | |
| Supplier Device Package | |
| Tape & Reel | |
| Termination Finish | |
| Thermal Resistance Junction to Ambient (RθJA) | |
| Thermal Resistance Junction to Lead (RθJL) | |
| Transistor Type | |
| Vce Saturation (Max) @ Ib, Ic | |
| Voltage |
The FMMT591ATC is a PNP medium power high performance transistor from Diodes Incorporated. It offers a maximum collector-emitter breakdown voltage of 40V and a continuous collector current of 1A (2A peak pulse). The device provides a minimum DC current gain of 300 at 100mA/5V and a low saturation voltage of 500mV at 1A. With a transition frequency of 150MHz, it is suitable for switching applications up to moderate frequencies.
The transistor is housed in a surface-mount SOT23-3 package (also known as TO-236-3 and SC-59). It is rated for a power dissipation of 500mW and operates over a junction temperature range of -55°C to 150°C. The device is AEC-Q101 qualified for automotive reliability and is fully RoHS3 compliant, lead-free, and halogen-free.
Typical applications include power MOSFET gate driving and low loss power switching. The complementary NPN type is the FMMT491A. The FMMT591ATC is supplied in tape and reel packaging with 10,000 pieces per reel.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.67 | $0.67 |
| 10+ | $0.30 | $0.30 |
| 100+ | $0.26 | $0.26 |
| 500+ | $0.24 | $0.24 |
| 1,000+ | $0.20 | $0.20 |
| 2,500+ | $0.18 | $0.18 |
| 5,000+ | $0.15 | $0.15 |
| 10,000+ | $0.13 | $0.13 |
| 20,000+ | $0.11 | $0.11 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
40V maximum.
SOT23-3 (TO-236-3, SC-59).
-55°C to 150°C (junction).
Yes, it is fully RoHS3 compliant and lead-free.
1A continuous, 2A peak pulse.
Minimum 300 at 100mA, 5V.
Yes, AEC-Q101 qualified.