PN4091 / 4092 / 4093 / MMBF4091 / 4092 / 4093
MMBF4091
MMBF4092
MMBF4093
PN4091
PN4092
PN4093
G
D
G
S
TO-92
S
SOT-23
D
Mark: 61J / 61K / 61L
NOTE: Source & Drain
are interchangeable
N-Channel Switch
This device is designed for low level analog switching, sample
and hold circuits and chopper stabalized amplifiers. Sourced
from Process 51. See J111 for characteristics.
Absolute Maximum Ratings*
Symbol
TA = 25°C unless otherwise noted
Parameter
Value
Units
VDG
Drain-Gate Voltage
40
V
VGS
Gate-Source Voltage
- 40
V
IGF
Forward Gate Current
50
mA
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
Symbol
PD
TA = 25°C unless otherwise noted
Characteristic
RθJC
Total Device Dissipation
Derate above 25°C
Thermal Resistance, Junction to Case
RθJA
Thermal Resistance, Junction to Ambient
*Device mounted on FR-4 PCB 1.6" X 1.6" X 0.06."
1997 Fairchild Semiconductor Corporation
Max
Units
PN4091-4093
625
5.0
125
*MMBF4091-4093
350
2.8
357
556
mW
mW/°C
°C/W
°C/W