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LL4148/LL4448/LL914B
Taiwan Semiconductor
150mA, 75V Surface Mount Switching Diode
FEATURES
● Low power loss, high efficiency ● High surge current capability ● Hermetically sealed glass ● RoHS Compliant
APPLICATIONS
● Switching mode power supply (SMPS) ● Adapters ● Lighting application ● On-board DC/DC converter
KEY PARAMETERS
PARAMETER VALUE UNIT
IF VRRM IFSM VF at IF = 100mA TJ MAX Package
150
mA
75
V
4
A
1
V
175
°C
MMELF
Configuration
Single die
MECHANICAL DATA
● Case: MMELF ● Terminal: Matte tin plated leads, solderable per J-STD-002 ● Polarity: Indicated by cathode band ● Weight: 30.
LL914B Datasheet
