Technical Data
Data Sheet N0429, Rev. A
China - Germany - Korea - Singapore - United States
http://www.smc-diodes.com - sales@ smc-diodes.com
1F1 THRU 1F7
FAST RECOVERY RECTIFIERS
Reverse Voltage - 50 to 1000 Volts Forward Current - 1.0 Amperes
Single phase half-wave 60Hz, resistive or inductive load, for capacitive load current derate by 20%.
Note: 1. Reverse recovery condition IF=0.5A, IR=1.0A, Irr=0.25A
2. Measured at 1MHz and applied reverse voltage of 4.0V D.C.
3. Thermal resistance from junction to ambient at 0.375”(9.5mm)lead length, P.C.B. mounted
Maximum Ratings and Electrical Characteristics @T
A
=25°C unless otherwise specified
Maximum repetitive peak reverse voltage
Maximum DC blocking voltage
Maximum average forward rectified current
0.375”(9.5mm) lead length at @T
A
= 25°C
Peak forward surge current 8.3ms single half sine-
wave superimposed on rated load (JEDEC Method)
Maximum instantaneous forward voltage at 1.0A
Maximum DC reverse current @T
A
= 25°C
At Rated DC Blocking Voltage @T
A
= 125°C
Maximum reverse recovery time (Note 1)
Typical Junction Capacitance (Note 2)
Typical Thermal Resistance Junction to
Ambient (Note 3)
Operating junction and storage temperature range
Case: R-1 molded plastic body
Terminals: Plated axial leads, solderable per
Polarity: Color band denotes cathode end
Weight:0.007 ounce, 0.20 grams
The plastic package carries Underwriters Laboratory
Flammability Classification 94V-0
Fast switching for high efficiency
High forward surge current capability
High temperature soldering guaranteed: 260℃/10
seconds,0.375”(9.5mm) lead length, 5 lbs. (2.3kg) tension
This is a Pb − Free Device
All SMC parts are traceable to the wafer lot
Additional testing can be offered upon request
