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Product Detailed Parameters
- Description：TRANS NPN DARL 60V 0.5A SOT-23-3
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- Transistor Type：NPN - Darlington
- Current - Collector (Ic) (Max)：500 mA
- Voltage - Collector Emitter Breakdown (Max)：60 V
- Vce Saturation (Max) @ Ib, Ic：1V @ 100µA, 100mA
- Current - Collector Cutoff (Max)：-
- DC Current Gain (hFE) (Min) @ Ic, Vce：10000 @ 100mA, 5V
- Power - Max：330 mW
- Frequency - Transition：170MHz
- Operating Temperature：-55°C ~ 150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：TO-236-3, SC-59, SOT-23-3
- Supplier Device Package：SOT-23-3
- Grade：-
- Qualification：-
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Overview
The BCV47TC is a Darlington transistor manufactured by Diodes Incorporated, designed for general-purpose applications. It is housed in an SOT-23 surface-mount package and supplied in tape-and-reel format with a standard factory quantity of 3000 units per reel. The component belongs to the broader category of NPN transistors within the manufacturer's discrete semiconductor portfolio.
Feature Summary
- High current gain capability inherent to the Darlington configuration
- Compact SOT-23 surface-mount footprint for space-constrained designs
- General-purpose switching and amplification functionality
Applications
- General-purpose signal amplification circuits
- Switching applications requiring high input impedance
- Driver stages for low-power loads
Procurement Notes
Verify the specific suffix 'TC' against the official Diodes Incorporated datasheet to confirm exact binning or electrical tolerances. Ensure the ordering part number matches the required packaging format, as the 'TC' designation may imply specific reel specifications distinct from other variants like 'QTA'. Cross-reference the Mouser part number 621-bcv47qta if the 'TC' variant lacks independent documentation.
Selection Notes
Select this component when a high-gain NPN solution is required in a small outline package. Compare the DC current gain (hFE) bins specified in the official documentation against circuit requirements. Verify thermal dissipation limits for the SOT-23 package under intended operating conditions.
Part Context
This device is part of Diodes Incorporated's lineup of Darlington transistors. It shares the SOT-23 form factor with other general-purpose transistors in the series but offers higher current handling due to the complementary pair structure. It serves as a compact alternative to through-hole packages for modern PCB layouts.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Consult the manufacturer's cross-reference guide for equivalent Darlington transistors in the SOT-23 package.
