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Product Detailed Parameters
- Description：[email protected],10V 200MW 100MA 50V SOT
- Series：-
- Mfr：Shenzhen Slkormicro Semicon Co., Ltd.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Resistors Included：-
- Transistor Type：-
- Current - Collector (Ic) (Max)：-
- Voltage - Collector Emitter Breakdown (Max)：-
- Resistor - Base (R1)：-
- Resistor - Emitter Base (R2)：-
- DC Current Gain (hFE) (Min) @ Ic, Vce：-
- Vce Saturation (Max) @ Ib, Ic：-
- Current - Collector Cutoff (Max)：-
- Frequency - Transition：-
- Power - Max：-
- Grade：-
- Qualification：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
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Overview
The MMUN2232 is a dual NPN transistor integrated circuit manufactured by Shenzhen Slkormicro Semicon Co., Ltd. It features two NPN transistors with a single base connection, configured as a resistor-networked pair within a compact surface-mount package. This design simplifies biasing circuits by eliminating the need for external resistors. The component is engineered for general-purpose switching and amplification applications, offering reliable performance in low-power digital and analog signal processing environments.
Feature Summary
- Integrated dual NPN configuration with shared base terminal
- Built-in biasing resistors reduce external component count
- Compact surface-mount packaging for space-constrained designs
Applications
- General-purpose switching circuits
- Biasing networks for amplifier stages
- Digital logic interface circuits
Procurement Notes
Verify the manufacturer designation and part marking against official Slkormicro documentation to ensure authenticity. Confirm the specific package variant and tape-and-reel specifications required for your assembly process. Request the latest datasheet for precise electrical characteristics and handling instructions before procurement.
Selection Notes
Select this component when a dual NPN transistor with integrated biasing is required to minimize board space and simplify circuit design. Ensure the voltage and current ratings meet the application requirements. Compare pinout compatibility with existing designs if replacing legacy components.
Part Context
The MMUN2232 belongs to the family of resistor-networked transistor arrays produced by Slkormicro. These devices are designed to replace discrete resistor-transistor combinations, improving reliability and reducing assembly time. They are commonly used in consumer electronics and industrial control systems where space efficiency is critical.
Replacement Considerations
Check pinout compatibility and electrical parameters such as Vceo and Ic when substituting with other dual NPN transistor arrays from different manufacturers. Verify that the replacement device meets the same thermal and voltage specifications.
