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Product Detailed Parameters
- Description：JFET CHOPPER TRANSISTORS
- Series：-
- Mfr：onsemi
- Package：Bulk
- FET Type：N-Channel
- Voltage - Breakdown (V(BR)GSS)：35 V
- Drain to Source Voltage (Vdss)：30 V
- Current - Drain (Idss) @ Vds (Vgs=0)：25 mA @ 20 V
- Current Drain (Id) - Max：-
- Voltage - Cutoff (VGS off) @ Id：-
- Input Capacitance (Ciss) (Max) @ Vds：10pF @ 12V (VGS)
- Resistance - RDS(On)：60 Ohms
- Power - Max：310 mW
- Operating Temperature：-65°C ~ 135°C (TJ)
- Mounting Type：Through Hole
- Package / Case：TO-226-3, TO-92-3 Long Body, Formed Leads
- Supplier Device Package：TO-92 (TO-226)
- Grade：-
- Qualification：-
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Overview
The MPSW63RLRA is a PNP Darlington transistor manufactured by onsemi, housed in a TO-92-3 (TO-226) through-hole package. It features a maximum collector-emitter voltage of 30 V and a continuous collector current of -500 mA. The device has a power dissipation rating of 1 W and operates within a temperature range of -55 C to +150 C. DC current gain ranges from 5000 to 10000, with a maximum collector cutoff current of 100 nA. This component is currently listed as obsolete.
Feature Summary
- High current gain configuration suitable for sensitive switching applications
- Robust thermal performance with extended operating temperature range
- Through-hole mounting for standard PCB integration
Applications
- General-purpose switching circuits
- Driver stages for relays or solenoids
- Logic interface buffers
Procurement Notes
Verify the exact part number MPSW63RLRA against official onsemi documentation, as the provided data references this specific designation. Confirm end-of-life status and availability through authorized distributors. Ensure the TO-92-3 package matches design requirements. Check for RoHS compliance details in the latest datasheet revision before procurement.
Selection Notes
Select this component when high current gain is required for low-level signal amplification or switching. The PNP polarity dictates circuit topology considerations compared to NPN alternatives. Verify that the 30 V voltage rating and 500 mA current capacity meet the specific load requirements of the application design.
Part Context
This component belongs to the MPSW63 series of Darlington transistors produced by onsemi. It is functionally equivalent to other MPSW63 variants but may differ in packaging or tape-and-reel specifications. The RLRA suffix typically indicates specific packaging or ordering information defined by the manufacturer.
Replacement Considerations
Direct substitutes include other MPSW63 variants or compatible PNP Darlington transistors with similar voltage and current ratings. Verify pinout compatibility and thermal characteristics when considering alternative manufacturers. Cross-reference with onsemi's official replacement guide for confirmed equivalents.
