1.0A Surface Mount Rectifier
S1A - S1M
Electrical Characteristics (T Ambient=25ºC unless noted)
Symbol
VF
Description
Maximum
Instantaneous
Forward Voltage
S1A
S1B
S1D
S1G
S1J
S1K
S1M
Unit
Conditions
1.1
V
IF=1.0 A
Maximum DC
Reverse Current at
Rated DC Blocking
Voltage
1.0
5.0
TA=25 °C
µA
IR
50
1.8
12
TA=125 °C
IF=0.5A, IR=1.0A,
Irr=0.25A
Typical Reverse
Recovery Time
µS
pF
Trr
CJ
Typical Junction
Capacitance
VR=4V, f=1MHz
75
27
85
30
Rθ-JA
Rθ-JL
Typical Thermal
Resistance
° C/W Note 1
Note: (1) Thermal resistance from junction to ambient and from junction to lead mounted on P.C.B.
with 0.2 x 0.2" (5.0 x 5.0mm) copper pad areas.
(2) Single phase half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Typical Characteristics Curves
Fig.2- Max. Non-Repetitive Forward Surge Current
Fig.1- Forward Current Derating Curve
Number of Cycles at 60Hz
Ambient Temperature (° C)
Rev. A/WW 2006-05-09
Page 2 of 5
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