CE
CHENYI ELECTRONICS
SF11 THRU SF16
SURFACE MOUNT GALSS PASSIVATED JUNCTION RECTIFIER
Reverse Voltage - 50 to 400 Volts
Forward Current - 1.0Ampere
FEATURES
. Low forward voltage drop
. High current capability
. High reliability
. High surge current capability
. Ultra-fast switching speed
. Good for use in switching mode circuits
MECHANICAL DATA
.
Case:
JEDEC DO-41 molded plastic body
.
Terminals:
Plated axial leads,solderable per MIL-STD-750,method 2026
.
Polarity:
Color band denotes cathode end
.
Mounting Position:
Any
.
Weight:
0.012 ounce, 0.34 gram
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Ratings at 25
ambient temperature unless otherwise specified,Single phase,half wave 60Hz,resistive or inductive)
load. For capacitive load,derate current by 20%)
Symbols
Maximum Recurrent peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
0.375"(9.5mm)lead length at T
A
=55
Peak forward surge current (8.3ms single
half sing wave superimposed on rated load
(JEDEC method)
Maximum instantaneous forward voltage at 1.0 A
Maximum DC reverse
current at rated DC Blocking Voltage
Typical reverse recovery time(Note 1)
Typical junction capacitance(Note 2)
Operating and storage temperature range
T
A
=25
T
A
=150
Trr
C
J
T
J
T
STG
V
F
I
R
I
FSM
V
RRM
V
RMS
V
DC
I
(AV)
SF11
50
35
50
SF12
100
70
100
SF13
150
105
150
1.0
SF14
200
140
200
SF15
300
210
300
SF16
400
280
400
Units
Volts
Volts
Volts
Amp
30.0
Amps
0.95
5.0
1.25
Volts
A
50
35
15
-65 to +150
10
ns
pF
Notes:
1.Test conditions:IF=0.5A,IR=1.0A,Irr=0.25A.
2.Measured at 1MHz and applied reverse voltage of 4.0 Volts.
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD
Page 1 of 2
1
2
