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Product Detailed Parameters
- Description：BIPOLAR TRANSISTORS
- Series：-
- Mfr：MCC (Micro Commercial Components)
- Package：Tape & Reel (TR)
- Transistor Type：2 NPN - Pre-Biased
- Current - Collector (Ic) (Max)：100mA
- Voltage - Collector Emitter Breakdown (Max)：50V
- Resistor - Base (R1)：10kOhms
- Resistor - Emitter Base (R2)：-
- DC Current Gain (hFE) (Min) @ Ic, Vce：100 @ 1mA, 5V
- pa_vce-saturation-max-ib-ic：
- Current - Collector Cutoff (Max)：500nA (ICBO)
- Frequency - Transition：250MHz
- Power - Max：150mW
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：SOT-563, SOT-666
- Supplier Device Package：SOT-563
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Overview
The EMH4-TP is a dual digital transistor manufactured by Micro Commercial Components (MCC). It integrates two NPN transistors with built-in bias resistors into a single surface-mount package. This configuration simplifies circuit design by reducing component count and board space requirements. The device is designed for general-purpose switching applications, offering reliable performance in low-power digital logic interfaces. It operates within standard temperature ranges suitable for consumer electronics and industrial control systems.
Feature Summary
- Integrates two NPN transistors with internal bias resistors
- Reduces printed circuit board area through compact packaging
- Simplifies circuit design by eliminating external resistor components
Applications
- General-purpose digital switching circuits
- Logic level translation interfaces
- Driver circuits for small-signal loads
Part Context
The EMH4-TP belongs to the family of dual digital transistors produced by MCC. Similar part numbers in this category include the EMH3, EMH2, and EMH11, which also feature dual NPN configurations. These components are commonly used where space constraints necessitate integrated transistor-resistor solutions. The EMH4-TP specifically targets applications requiring dual-channel switching with minimal external passive components.
