Fairchild TN6727A PNP General Purpose Amplifier Data Handbook
Summary
This general-purpose PNP transistor amplifier is designed for medium-power amplification and switching circuits requiring collector currents up to 1A. This datasheet provides detailed specifications, including absolute maximum ratings, thermal characteristics, and comprehensive electrical data (DC and small signal). It serves professional engineers and circuit designers who need reliable component validation and comprehensive operational parameters when building robust, general-purpose amplifier systems.
Page 1 Text Content
TN6727A
C B E TO-226
PNP General Purpose Amplifier This device is designed for general purpose medium power amplifiers and switches requiring collector currents to 1A. Sourced from Process 77. See TN6726A for characteristics.
Absolute Maximum Ratings* TA = 25°C unless otherwise noted
Units Value Parameter Symbol V40Collector-Emitter Voltage VCES
V50Collector-Base Voltage VCBO
V5Emitter-Base Voltage VEBO
A1.5Collector Current - Continuous IC
°C-55 to +150Operating and Storage Junction Temperature Range TJ, Tstg
*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°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
Characteristic Symbol Units
TN6727A
Total Device Dissipation
Derate above 25°C m W/°C
°C/W50Thermal Resistance, Junction to Case RθJC
°C/W125Thermal Resistance, Junction to Ambient RθJA
1997 Fairchild Semiconductor Corporation Page 1 of 2
Page Summary Contents For Fairchild TN6727A PNP General Purpose Amplifier Data Handbook
Manual Details
| Brand | Fairchild |
|---|---|
| Pages | 3 |
| File Size | 27.53 KB |
| Published | July 12, 2026 |
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Frequently Asked Questions
What is the typical operational collector current limit for this amplifier?
This device is designed for general purpose amplifiers and switches requiring collector currents up to 1A.
What are the absolute maximum voltage ratings I must consider?
The maximum parameters listed include Collector-Emitter Voltage ($V_{CE}$) of $50 ext{V}$ and Emitter-Base Voltage ($V_{EB}$) defined with a rating of $5 ext{V}$.
If rated above 25°C, how should I calculate derating?
Derating must be managed based on the Total Device Dissipation of $1 ext{W}$ and following the specified 'Power' vs. Temperature curve.
Can this product be used as a critical component in life support systems?
No. Fairchild’s products are not authorized for use as critical components in life support devices or systems without express written approval.