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BSS138_15 Datasheet, PDF (1/4 Pages) Diodes Incorporated – 50V N-CHANNEL ENHANCEMENT MODE VERTICAL DMOS FET IN SOT23
UNISONIC TECHNOLOGIES CO., LTD
BSS138
N-CHANNEL LOGIC LEVEL
ENHANCEMENT MODE
 DESCRIPTION
This device employs advanced MOSFET technology and
features low gate charge while maintaining low on-resistance.
Optimized for switching applications, this device improves the
overall efficiency of DC/DC converters and allows operation to higher
switching frequencies.
 FEATURES
* RDS(ON) < 3.5Ω @ VGS=10 V, ID=0.22A
* RDS(ON) < 6.0Ω @ VGS=4.5 V, ID=0.22A
* Low Capacitance
* Low Gate Charge
* Fast Switching Capability
* Avalanche Energy Specified
 SYMBOL
3.Drain
Power MOSFET
2.Gate
1.Source
 ORDERING INFORMATION
Ordering Number
BSS138G-AE2-R
BSS138G-AL3-R
Note: Pin Assignment: G: Gate D: Drain S: Source
Package
SOT-23-3
SOT-323
Pin Assignment
1
2
3
S
G
D
S
G
D
Packing
Tape Reel
Tape Reel
 MARKING
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