SF11 thru SF19
Glass Passivated Super Fast Rectifiers
Reverse Voltage 50 to 1000 Volts Forward Current 1.0 Ampere
Features
Low forward voltage drop
High current capability
High reliability
High surge current capability
Mechanical Data
Case: Molded plastic DO-204AL(DO-41)/A-405
Epoxy: UL 94V-O rate flame retardant
Lead: Axial leads, solderable per MIL-STD-202, Method 208
guaranteed
Polarity: Color band denotes cathode end
High temperature soldering guaranteed:
250
o
C/10 seconds .375” (9.5mm) lead
lengths at 5 lbs., (2.3kg) tension
Mounting position: Any
Weight: DO-41 - 0.012 ounce, 0.335 gram
A-405 - 0.008 ounce, 0.22 gram
Note:
Lead diameter is 0.025(0.64)/0.021(0.53) for suffix "S" part numbers
Maximum Ratings and Electrical Characteristics
Ratings at 25
o
C ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Parameter
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
.375" (9.5mm) lead length @T
A
=55
o
C
Peak forward surge current, 8.3ms single
half sine-wave superimposed on rated load
(JEDEC Method)
Maximum instantaneous forward voltage @ 1.0A
Maximum DC reverse current
at rated DC blocking voltage
@ T
A
=25 C
@ T
A
=125
o
C
o
Symbols
V
RRM
V
RMS
V
DC
I
(AV)
I
FSM
V
F
I
R
t
rr
C
J
R
θ
JA
R
θ
JL
T
J
T
STG
SF11
50
35
50
S F 12
100
70
100
S F 13
150
105
150
S F 14
200
140
200
S F 15
300
210
300
1.0
S F 16
400
280
400
S F 17
600
420
600
S F 18
800
560
800
S F 19
1000
700
1000
Units
Volts
Volts
Volts
Amp
30.0
0.95
5.0
100
35
40
60
20
-55 to +150
-55 to +150
25
1.3
1.7
Amps
Volts
uA
uA
nS
pF
o
Maximum reverse recovery time (Note 1)
Typical junction capacitance (Note 2)
Typical thermal resistance
Operating junction temperature range
Storage temperature range
Notes:
C/W
o
C
C
o
1. Reverse Recovery Test Conditions: I
F
=0.5A, I
R
=1.0A, I
RR
=0.25A
2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D.C.
225
详细参数
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