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Product Detailed Parameters
- Description：TRANS PREBIAS
- Series：-
- Mfr：Nexperia USA Inc.
- Package：Bulk
- Transistor Type：1 NPN, 1 PNP - Pre-Biased (Dual)
- Current - Collector (Ic) (Max)：100mA
- Voltage - Collector Emitter Breakdown (Max)：50V
- Resistor - Base (R1)：47kOhms
- Resistor - Emitter Base (R2)：47kOhms
- DC Current Gain (hFE) (Min) @ Ic, Vce：80 @ 5mA, 5V
- pa_vce-saturation-max-ib-ic：
- Current - Collector Cutoff (Max)：1µA
- Frequency - Transition：230MHz, 180MHz
- Power - Max：300mW
- Grade：Automotive
- Qualification：AEC-Q101
- Mounting Type：Surface Mount
- Package / Case：6-TSSOP, SC-88, SOT-363
- Supplier Device Package：6-TSSOP
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Overview
The Nexperia PUMD12/ZLF is a dual Resistor-Equipped Transistor (RET) containing one NPN and one PNP transistor in a SOT363 (SC-88) surface-mount package. It features built-in bias resistors of 47 kΩ each, with a tolerance range of 33 kΩ to 61 kΩ. The device supports a maximum collector-emitter voltage of 50 V and an output current capability of 100 mA per transistor. Total power dissipation is rated at 300 mW at 25 °C ambient temperature. The component meets AEC-Q101 automotive qualification standards.
Feature Summary
- Integrates matched NPN and PNP transistors with internal bias resistors to reduce component count and simplify circuit design.
- AEC-Q101 qualified for reliable operation in automotive environments.
- Optimized for low-current peripheral driver applications and direct control of IC inputs.
Applications
- Low-current peripheral driver circuits
- Direct control of integrated circuit inputs
- Replacement for general-purpose discrete transistors in digital logic applications
Procurement Notes
Verify the specific ordering suffix against the manufacturer's official documentation to confirm the exact packaging configuration and manufacturing lot details. Ensure that the requested part number matches the required package type and compliance standards before finalizing procurement orders.
Selection Notes
Select this component when space constraints require a dual-transistor solution with integrated base resistors. Verify that the 47 kΩ internal resistance values align with the target switching speeds and drive requirements of the connected load or input stage.
Part Context
This device belongs to the PUMD12 family of resistor-equipped transistors manufactured by Nexperia. It utilizes the SOT363 plastic surface-mounted package, which provides a compact footprint suitable for high-density printed circuit board layouts in consumer and industrial electronics.
Replacement Considerations
PEMD12
FAQ
What are the nominal values of the built-in bias resistors?
The nominal value for both the NPN input resistor (R1) and the PNP input resistor (R2) is 47 kΩ.
Is this component suitable for automotive applications?
Yes, the PUMD12 has been qualified in accordance with the AEC-Q101 standard for discrete semiconductors.
What is the maximum total power dissipation for the device?
The maximum total power dissipation is 300 mW when the ambient temperature is 25 °C.
