1.0A Ultra Fast Recovery Rectifier
Y ENYO
US1AF THRU US1MF 1.0A Ultra Fast Recovery Rectifier
1. Package
Method: SMAF Dimension:
...
Description
Y ENYO
US1AF THRU US1MF 1.0A Ultra Fast Recovery Rectifier
1. Package
Method: SMAF Dimension:
2. Features
For surface mounted applications in order to optimize board space Easy pick and place Ultrafast recovery times for high efficiency Glass Passivated junction Lead‐free & halogen‐free parts ,ROHS compliant
3. Mechanical Data
Epoxy: UL94V‐0 rated flame retardant Case: Molded plastic over passivated junction Terminals: Solder plated solderable per MIL‐STD‐750 Method 2026 Polarity: Color band denotes cathode end
4. Maximum Ratings & Electrical Characteristic
Unit: millimeters
Rating at 25OC ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or
inductive load. For capacitive load, derate current by 20%.
PARAMETER
Symbol US1AF US1BF US1DF US1GF US1JF US1KF US1MF UNITS
Recurrent Peak Reverse Voltage
VRRM 50 100 200 400 600 800 1000 Volts
RMS Voltage
VRMS 35 70 140 280 420 560 700 Volts
DC Blocking Voltage
VR 50 100 200 400 600 800 1000 Volts
Average Forward Current
IF(AV)
1.0 Amps
Peak Forward Surge Current: 8.3ms single half sine‐wave superimposed on rated load (JEDEC Method)
IFSM
30.0
Amps
Forward Voltage at 1.0A
VF 1 1.4
DC Reverse Current at Rated DC Blocking Voltage
TJ=25O
Typical Thermal Resistance ,Junction to Lead ( NOTE 1 )
Junction to ambient ( N...
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