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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
256,020 pcs
|
256020 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
256,020 pcs
|
256020 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
950 pcs
|
950 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Collector-Base Voltage (VCBO) | |
| Current | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | |
| Emitter-Base Voltage (VEBO) | |
| Frequency | |
| Halogen Free | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature | |
| Peak Pulse Current | |
| Power | |
| Standard Package Quantity | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Termination Style | |
| Transistor Type | |
| Vce Saturation (Max) @ Ib, Ic | |
| Voltage | |
| Weight |
The FZT603TA is an NPN Darlington transistor from Diodes Incorporated, designed for high-current switching and amplification applications. It features a collector-emitter voltage rating of 80V and a continuous collector current of 2A, with a peak pulse current capability of 6A. The device provides a minimum DC current gain of 5000 at 500mA and 5V, enabling high sensitivity in low-drive circuits.
This transistor is housed in a compact SOT-223 surface-mount package, suitable for space-constrained PCB designs. The package is lead-free and halogen-free, meeting RoHS3 compliance standards. With a maximum power dissipation of 2W and an operating junction temperature range of -55°C to 150°C, it is suitable for a wide range of industrial and consumer applications.
The FZT603TA is qualified to JEDEC standards for high reliability, making it a dependable choice for demanding environments. Its high current gain and low saturation voltage (1.13V at 2A) make it ideal for driving loads such as relays, solenoids, and LEDs, as well as for use in linear regulators and power management circuits.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.25 | $1.25 |
| 10+ | $0.58 | $0.58 |
| 100+ | $0.51 | $0.51 |
| 500+ | $0.45 | $0.45 |
| 1,000+ | $0.35 | $0.35 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum collector-emitter voltage (Vceo) is 80V.
The continuous collector current (Ic) is rated at 2A.
The FZT603TA is available in a SOT-223 (TO-261-4, TO-261AA) surface-mount package.
The operating junction temperature range is -55°C to 150°C.
Yes, the FZT603TA is RoHS3 compliant and lead-free.