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Product Detailed Parameters
- Description：TRANS PNP 32V 0.1A SST3
- Series：-
- Mfr：Rohm Semiconductor
- Package：Tape & Reel (TR)
- Transistor Type：PNP
- Current - Collector (Ic) (Max)：100 mA
- Voltage - Collector Emitter Breakdown (Max)：32 V
- Vce Saturation (Max) @ Ib, Ic：-
- Current - Collector Cutoff (Max)：-
- DC Current Gain (hFE) (Min) @ Ic, Vce：-
- Power - Max：-
- Frequency - Transition：-
- Operating Temperature：-
- Mounting Type：Surface Mount
- Package / Case：TO-236-3, SC-59, SOT-23-3
- Supplier Device Package：SST3
- Grade：-
- Qualification：-
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Overview
The BCW30T116 is a PNP silicon general-purpose transistor manufactured by Rohm Semiconductor. It is housed in the SOT-23 (TO-236AB) surface-mount package, which measures 2.4x2.9 mm with a thickness of 1.2 mm. The device features three terminals and is designed for medium power amplification and switching applications. Key electrical ratings include a collector-emitter voltage of -32 V, a collector-base voltage of -32 V, and an emitter-base voltage of -5 V. The continuous collector current is rated at -100 mA. The component supports a storage temperature range from -55°C to 150°C.
Feature Summary
- Designed for general-purpose medium power amplifier and switch applications
- Utilizes planar silicon technology for reliability
- Surface-mount construction in a compact SOT-23 package
Applications
- General-purpose amplification circuits
- Electronic switching applications
- Signal processing stages requiring PNP configuration
Procurement Notes
Verify the specific suffix T116 against official Rohm documentation to confirm tape-and-reel packaging details. Ensure the ordering part number matches the required quantity per reel. Confirm RoHS compliance status through the manufacturer's latest datasheet or quality data sheet. Cross-reference the package code TO-236AB with PCB footprint requirements before procurement.
Selection Notes
Select this component when a PNP transistor with a -32V collector-emitter voltage and -100mA continuous current capability is required. The SOT-23 package is suitable for space-constrained surface-mount designs. Compare hFE ranges if specific gain characteristics are critical for the amplifier stage. Ensure the operating temperature range aligns with the system's thermal environment.
Part Context
This component belongs to the BCW30 series of PNP general-purpose transistors. It serves as a complement to NPN counterparts like the BCW31 series. The device is widely used in consumer electronics and industrial control systems where small-signal amplification and switching are needed. It is distinct from high-power variants and specialized RF transistors.
Replacement Considerations
Direct pin-compatible replacements may include other PNP transistors in the SOT-23 package with similar voltage and current ratings, such as the BC857 series or SS8550 equivalents. Verify that the replacement meets the -32V VCEO and -100mA IC requirements. Check hFE binning differences if signal fidelity is critical.
