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Product Detailed Parameters
- Description：TRANS PNP 45V 0.1A SOT-23
- Series：-
- Mfr：Nexperia USA Inc.
- Package：Bulk
- Transistor Type：PNP
- Current - Collector (Ic) (Max)：100 mA
- Voltage - Collector Emitter Breakdown (Max)：45 V
- Vce Saturation (Max) @ Ib, Ic：550mV @ 1.25mA, 50mA
- Current - Collector Cutoff (Max)：20nA (ICBO)
- DC Current Gain (hFE) (Min) @ Ic, Vce：180 @ 2mA, 5V
- Power - Max：250 mW
- Frequency - Transition：100MHz
- Operating Temperature：150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：TO-236-3, SC-59, SOT-23-3
- Supplier Device Package：SOT-23
- Grade：Automotive
- Qualification：AEC-Q101
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Overview
The BCX71H,235 is a PNP general-purpose bipolar junction transistor manufactured by Nexperia. It utilizes silicon technology and is housed in an SOT-23 (TO-236AB) surface-mount package. Key electrical parameters include a maximum collector current of 100 mA, a collector-emitter voltage (VCEO) of 45 V, and a collector-base voltage (VCBO) of 45 V. The device features a minimum gain-bandwidth product (fT) of 100 MHz and a power dissipation rating of 250 mW. It operates within a temperature range of -65°C to +150°C.
Feature Summary
- Designed for low-voltage and low-current switching and amplification applications
- AEC-Q101 qualified for automotive reliability standards
- Utilizes a compact SOT-23 plastic surface-mount package
Applications
- General purpose switching circuits
- Low-frequency amplification stages
- Automotive electronic systems requiring AEC-Q101 compliance
Procurement Notes
Verify the specific suffix code against official Nexperia documentation to confirm binning and gain classification. Ensure the ordering part number matches the required hFE range for your design. Confirm RoHS compliance status through the manufacturer's latest datasheet or component verification service before finalizing procurement specifications.
Selection Notes
Select this component when a PNP counterpart to the BCX70H series is required. The BCX71H offers complementary characteristics to the NPN BCX70H devices. Consider the 100 mA current limit and 45 V voltage rating to ensure adequate headroom for the target circuit. Verify thermal management requirements given the 250 mW power dissipation capability in the SOT-23 package.
Part Context
This component belongs to the BCX70/BCX71 family of general-purpose transistors from Nexperia. The BCX71 series serves as the PNP complement to the BCX70 NPN series. These devices are widely used in consumer electronics and industrial applications due to their standardized pinout and reliable performance in small signal processing tasks.
Replacement Considerations
The BCX70H,235 is the direct NPN complement within the same family. Other PNP transistors with similar 100 mA current ratings and SOT-23 packaging may serve as functional substitutes if electrical parameters align.
