UTC 1N4148
HIGH-SPEED SWITCHING DIODE
DESCRIPTION
The UTC 1N4148 is designed for high-speed switching
application in hybrid thick-and thin-film circuits. The
devices is manufactured by the silicon epitaxial planar
process and packed in plastic surface mount package.
DIODE
1
2
1
2
3
3
FEATURES
* Ultra-high Speed
* Low Forward Voltage
* Fast Reverse Recovery Time
SOT-23
SOT-323
1
2
1
2
SOD-123
SOD-323
SOT-23, SOT-323: 1:NC 2:Anode 3:Cathode
SOD-123, SOD-323: 1:Anode 2:Cathode
*Pb-free plating product number:1N4148L
ABSOLUTE MAXIMUM RATINGS
(Ta=25℃, unless otherwise noted.)
PARAMETER
SYMBOL
RATINGS
UNIT
Maximum Repetitive Reverse Voltage
V
RRM
100
V
Average Rectified Forward Current
I
F (AV)
200
mA
Non-repetitive Peak Forward Surge Current
I
FSM
Pulse Width = 1.0 second
1.0
A
4.0
Pulse Width = 1.0 microsecond
Power Dissipation
P
D
500
mW
℃
Operating Junction Temperature
T
j
175
℃
Storage Temperature Range
T
stg
-65 ~ +200
NOTES:
(1) These ratings are based on a maximum junction temperature of 200℃.
(2) These are steady state limits. The factory should be consulted on applications involving pulsed or low duty cycle
operations.
THERMAL CHARACTERISTICS
CHARACTERISTIC
Thermal Resistance, Junction to Ambient
SYMBOL
R
θJA
RATINGS
300
UNIT
℃/W
UTC
UNISONIC TECHNOLOGIES CO., LTD.
1
QW-R601-001,C
UTC-IC [ UNISONIC TECHNOLOGIES ]
