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Product Detailed Parameters
- Description：TRANS PNP 20V 1A SOT-223-3
- Series：-
- Mfr：Diodes Incorporated
- Transistor Type：PNP
- Current - Collector (Ic) (Max)：1:00 AM
- Voltage - Collector Emitter Breakdown (Max)：20 V
- Vce Saturation (Max) @ Ib, Ic：500mV @ 100mA, 1A
- Current - Collector Cutoff (Max)：-
- DC Current Gain (hFE) (Min) @ Ic, Vce：63 @ 500mA, 1V
- Power - Max：2 W
- Frequency - Transition：100MHz
- Operating Temperature：-55°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 BCP69TA is a PNP silicon epitaxial planar transistor manufactured by Diodes Incorporated in the SOT-89 surface-mount package. It features a maximum collector current of 1A and a collector-emitter breakdown voltage of 45V. The device has a power dissipation rating of 1W and a transition frequency of 100MHz. DC current gain is specified with a minimum value of 100 at 500mA collector current and 1V collector-emitter voltage. Operating temperature range extends from -65°C to +150°C junction temperature.
Feature Summary
- PNP polarity configuration for complementary circuit designs
- SOT-89 surface-mount packaging for board space efficiency
- High current handling capability up to 1A
- Wide operating temperature range for industrial environments
Applications
- General purpose switching applications
- Complementary pairs with NPN transistors
- Low voltage regulator circuits
- Driver stages for power loads
Procurement Notes
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and specific tape-and-reel quantities required for automated assembly processes. Check for obsolete status indicators as availability may vary across supply chains. Ensure proper ESD handling procedures during storage and installation.
Selection Notes
Select this component when a PNP transistor with 1A continuous current capacity and 45V voltage rating is required in an SOT-89 package. Consider thermal management requirements given the 1W power dissipation limit. Compare against alternative PNP devices if higher voltage ratings or different package configurations are needed for specific PCB layout constraints.
Part Context
This part belongs to Diodes Incorporated's discrete semiconductor product line focusing on bipolar junction transistors. The SOT-89 package provides a compact solution for surface-mount technology applications requiring moderate power handling capabilities within limited board space constraints typical of modern electronic equipment designs.
Replacement Considerations
BCX69TA serves as a direct pin-compatible replacement with identical electrical specifications. BCY69 offers similar performance characteristics in alternative packaging options. Verify exact parameter matching before substitution to ensure circuit compatibility.
