2N4124 / MMBT4124
Discrete POWER & Signal Technologies
2N4124
MMBT4124
C
E C BE
TO-92 SOT-23
Mark: ZC
B
NPN Gener...
2N4124 / MMBT4124
Discrete POWER & Signal Technologies
2N4124
MMBT4124
C
E C BE
TO-92 SOT-23
Mark: ZC
B
NPN General Purpose Amplifier
This device is designed as a general purpose amplifier and switch. The useful dynamic range extends to 100 mA as a switch and to 100 MHz as an amplifier. Sourced from Process 23. See 2N3904 for characteristics.
Absolute Maximum Ratings*
Symbol
VCEO VCBO VEBO IC TJ, Tstg Collector-Emitter Voltage Collector-Base Voltage Emitter-Base Voltage Collector Current - Continuous
TA = 25°C unless otherwise noted
Parameter
Value
25 30 5.0 200 -55 to +150
Units
V V V mA °C
Operating and Storage Junction Temperature Range
*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
Symbol
PD RθJC RθJA
TA = 25°C unless otherwise noted
Characteristic
Total Device Dissipation Derate above 25°C Thermal Resistance, Junction to Case Thermal Resistance, Junction to Ambient 2N4124 625 5.0 83.3 200
Max
*MMBT4124 350 2.8 357
Units
mW mW/ °C °C/W °C/W
*Device mounted on FR-4 PCB 1.6" X 1.6" X 0.06."
© 1997 Fairchild Semiconductor Corporation
2N4124 / MMBT4124
NPN General Purpose Amplifier
(continued)
Electrical Characteristics
Symbol Parameter
TA = 25°C unless ...