FFB3906 Data Handbook by Fairchild.
Summary
Discover the FFB3906/FMB3906/MMPQ3906 PNP Multi-Chip General Purpose Amplifier, engineered for robust switching and amplification in circuits requiring collector currents between 10 μA and 100 mA. This component is essential for electronics designers building general-purpose amplifier applications. The comprehensive manual provides critical technical data, including absolute maximum ratings, detailed electrical characteristics (ON/OFF state), thermal performance curves, fast switching timing metrics, and accompanying SPICE models for integration into advanced power management and signal processing systems.
Page 1 Text Content
查询FFB3906供应商
FFB3906 FMB3906 MMPQ3906
SC70-6 C3
Mark: .2A pin #1 E1
pin #1 B1 C2 C2 C1
NOTE: The pinouts are symmetrical; pin 1 and pin C1
Super SOT-6 SOIC-16 pin #1
4 are interchangeable. Units inside the carrier can
be of either orientation and will not affect the Mark: .2A Mark: MMPQ3906
functionality of the device.
PNP Multi-Chip General Purpose Amplifier This device is designed for general purpose amplifier and switching applications at collector currents of 10 µA to 100 m A. Sourced from Process 66.
Absolute Maximum Ratings* TA = 25°C unless otherwise noted Symbol Parameter Value Units VCEO Collector-Emitter Voltage VCBO Collector-Base Voltage VEBO Emitter-Base Voltage 5.0 IC Collector Current - Continuous m A
TJ, Tstg Operating and Storage Junction Temperature Range -55 to +150 °C
*These ratings are limiting values above which the serviceability of any semiconductor device may be impaired. NOTES: 1) These ratings are based on a maximum junction temperature of 150 degrees C. 2) These are steady state limits. The factory should be consulted on applications involving pulsed or low duty cycle operations.
Thermal Characteristics TA = 25°C unless otherwise noted Symbol Characteristic Max Units
FFB3904 FMB3904 MMPQ3904
PD Total Device Dissipation 1,000 m W
Derate above 25°C 2.4 5.6 8.0 m W/°C
RθJA Thermal Resistance, Junction to Ambient °C/W Effective 4 Die °C/W Each Die °C/W
1998 Fairchild Semiconductor Corporation
Page Summary Contents For FFB3906 Data Handbook by Fairchild.
Manual Details
| Brand | Fairchild |
|---|---|
| Pages | 6 |
| File Size | 81.96 KB |
| Published | July 07, 2026 |
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Frequently Asked Questions
What is the maximum Collector-Emitter Voltage limit?
The absolute maximum rating for the Collector-Emitter Voltage (CEO) and Collector-Base Voltage (CBO) is 40 V.
Are the component pins interchangeable during setup?
Yes, the pinouts are symmetrical; specifically, pin 1 and pin C1 can be interchangeably used.
Can this device be used in critical life support systems?
No, these products require explicit written approval from Fairchild Semiconductor Corporation for use in life support devices.