Datasheet

J201 - J202 / MMBFJ201 - MMBFJ203 — N-Channel General Purpose Amplifier
© 2007 Fairchild Semiconductor Corporation www.fairchildsemi.com
J201 - J202 / MMBFJ201 - MMBFJ203 Rev. 1.0.0 1
January 2008
J201 - J202 / MMBFJ201 - MMBFJ203
N-Channel General Purpose Amplifier
• This device is designed primarily for low level audio and general purpose applications with high impedance signal sources.
• Sourced from Process 52.
Absolute Maximum Ratings * T
a
=25°C unless otherwise noted
* 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* T
a
=25°C unless otherwise noted
* Device mounted on FR-4 PCB 1.6” ´ 1.6” ´ 0.06"
Symbol Parameter Value Units
V
DG
Drain-Gate Voltage 40 V
V
GS
Gate-Source Voltage -40 V
I
GF
Forward Gate Current 50 mA
T
J
, T
STG
Operating and Storage Junction Temperature Range -55 ~ 150 °C
Symbol Parameter
Value
Units
J201 - J202 MMBFJ201 - MMBFJ203
P
D
Total Device Dissipation
Derate above 25°C
625
5.0
350
2.8
W
mW/°C
R
qJC
Thermal Resistance, Junction to Case 125 °C/W
R
qJA
Thermal Resistance, Junction to Ambient 357 556 °C/W
1. Drain 2. Source 3. Gate1. Drain 2. Source 3. Gate
Marking
SOT-23
TO-92
MMBFJ201 : 62P
MMBFJ202 : 62Q
1 1
Marking
J201
J202
2
3