UNISONIC TECHNOLOGIES CO., LTD
1N4148
DIODE
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Copyright © 2017 Unisonic Technologies Co., Ltd QW-R601-001.O
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.
FEATURES
* Ultra-high speed
* Low forward voltage
* Fast reverse recovery time
SYMBOL
SOT-23 / SOT-323
SOD-123 / SOD-323
SOD-523
SOT-23
(JEDEC TO-236)
SOD-123
2
1
3
2
1
SOD-323
SOT-323
2
1
3
2
1
2
1
SOD-523
ORDERING INFORMATION
Ordering Number Pin Assignment
Lead Free Halogen Free
Package
1 2 3
Packing
1N4148L-AE3-R 1N4148G-AE3-R SOT-23 A NC C Tape Reel
1N4148L-AL3-R 1N4148G-AL3-R SOT-323 A NC C Tape Reel
1N4148L-CA2-R 1N4148G-CA2-R SOD-123 A C - Tape Reel
1N4148L-CB2-R 1N4148G-CB2-R SOD-323 A C - Tape Reel
1N4148L-CC2-R 1N4148G-CC2-R SOD-523 A C - Tape Reel
Note: Pin assignment: A: Anode C: Cathode NC: No Connection
