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Product Detailed Parameters
- Description：TRANS NPN 45V 0.5A SOT-323
- Series：-
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Transistor Type：NPN
- Current - Collector (Ic) (Max)：500 mA
- Voltage - Collector Emitter Breakdown (Max)：45 V
- Vce Saturation (Max) @ Ib, Ic：700mV @ 50mA, 500mA
- Current - Collector Cutoff (Max)：100nA (ICBO)
- DC Current Gain (hFE) (Min) @ Ic, Vce：100 @ 100mA, 1V
- Power - Max：200 mW
- Frequency - Transition：100MHz
- Operating Temperature：150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：SC-70, SOT-323
- Supplier Device Package：SOT-323
- Grade：-
- Qualification：-
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Overview
The Nexperia BC817-16W,115 is an NPN general-purpose transistor housed in a SOT323 (SC-70) surface-mount package. It supports a maximum collector current of 500 mA and a collector-emitter voltage of 45 V. The device offers a DC current gain range of 100 to 250 at IC=100mA and VCE=1V. Peak collector current reaches 1 A for single pulses up to 1 ms. Total power dissipation is rated at 200 mW at Tamb ≤ 25 °C, with a junction temperature limit of 150 °C.
Feature Summary
- High current capability suitable for demanding switching loads
- Three distinct current gain selections for precise circuit design
Applications
- General-purpose switching circuits
- Signal amplification stages
Procurement Notes
Verify the specific ordering suffix matches the required packaging format before procurement. Confirm that the component version aligns with the latest product data sheet revision to ensure accurate electrical specifications. Check for any recent manufacturing site code changes indicated by marking codes. Ensure compliance with RoHS directives if applicable to your assembly process.
Selection Notes
Select this variant when a low-profile SC-70 footprint is required for space-constrained designs. Choose the -16W gain bin specifically if the application demands a guaranteed minimum hFE of 100 and a maximum of 250 under standard test conditions. Consider thermal resistance values when designing heat dissipation strategies for high-duty cycle operations.
Part Context
This component belongs to the BC817W series of NPN transistors manufactured by Nexperia. It serves as the complement to the BC807W PNP series. The device utilizes a plastic SMD construction designed for automated surface mounting processes. It represents a standard solution for general-purpose electronic applications requiring moderate current handling.
Replacement Considerations
BC817-16W,115
FAQ
What is the pin configuration for the SOT323 package?
Pin 1 is the base, Pin 2 is the emitter, and Pin 3 is the collector.
Does this specific part number carry automotive qualification?
No, the BC817W series is not automotive qualified according to the Rev. 8 data sheet; customers should refer to Nexperia for automotive alternatives.
What is the marking code for this device?
The marking code is 6A, followed by a placeholder for the manufacturing site code.
