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Product Detailed Parameters
- Description：TRANS NPN 45V 1A SOT-223-3
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Transistor Type：NPN
- Current - Collector (Ic) (Max)：1:00 AM
- Voltage - Collector Emitter Breakdown (Max)：45 V
- Vce Saturation (Max) @ Ib, Ic：500mV @ 50mA, 500mA
- Current - Collector Cutoff (Max)：100nA (ICBO)
- DC Current Gain (hFE) (Min) @ Ic, Vce：100 @ 150mA, 2V
- Power - Max：2 W
- Frequency - Transition：150MHz
- Operating Temperature：-65°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：TO-261-4, TO-261AA
- Supplier Device Package：SOT-223-3
- Grade：-
- Qualification：-
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Overview
The Diodes Incorporated BCP5416TA is an NPN medium power transistor housed in a SOT-223 surface-mount package. It features a collector-emitter breakdown voltage (BVCEO) of 45V and supports a continuous collector current (IC) of 1A with a peak pulse current (ICM) of 2A. The device offers a power dissipation rating of 2W and includes gain group 16, providing a DC current gain range of 100 to 250 at IC = 150mA. Electrical characteristics include a maximum collector-base voltage of 45V, emitter-base voltage of 5V, and a transition frequency of 150MHz.
Feature Summary
- High continuous collector current capability of 1A with low saturation voltage
- Gain group 16 provides high DC current gain for amplification applications
- Totally lead-free and fully RoHS compliant construction
- Halogen- and antimony-free green device with UL flammability rating 94V-0
Applications
- Medium power switching or amplification applications
- Audio frequency driver and output stages
- Linear voltage regulators
- Low-side switches
Procurement Notes
Verify the specific ordering suffix 'TA' against official Diodes documentation to confirm reel size, tape width, and quantity per reel specifications. Ensure compliance requirements such as RoHS and halogen-free status are validated against the latest datasheet revision DS35367 Rev. 7-2 before procurement.
Selection Notes
Select this component when a 45V NPN transistor with 1A continuous current capacity is required in a SOT-223 package. The gain group 16 designation ensures a minimum hFE of 100 at 150mA, suitable for applications demanding higher current gain than standard variants. Consider thermal resistance and derating curves for high-power dissipation scenarios.
Part Context
This part belongs to the BCP54/55/56 series of NPN medium power transistors manufactured by Diodes Incorporated. It is complemented by PNP types BCP51, BCP52, and BCP53. The series is designed for general-purpose medium power switching and amplification tasks, offering robust performance in compact surface-mount form factors.
Replacement Considerations
Direct substitutes within the same family include BCP54TA (standard gain), BCP5410TA (gain group 10), and complementary PNP types BCP53TA, BCP5310TA, or BCP5316TA depending on circuit polarity requirements.
FAQ
What is the DC current gain range for the BCP5416TA?
The BCP5416TA belongs to gain group 16, which specifies a DC current gain (hFE) range of 100 to 250 when measured at IC = 150mA and VCE = 2V.
What is the maximum power dissipation rating?
The maximum power dissipation (PD) is rated at 2W, measured under steady-state conditions with the device mounted on a 50mm x 50mm 1oz copper single-sided FR4 PCB in still air.
Is the BCP5416TA suitable for automotive applications?
Standard versions like BCP5416TA are not explicitly qualified for automotive use. For automotive applications requiring AEC-Q100/101/200 qualification and PPAP capability, customers must contact Diodes Incorporated directly.
