S1AF THRU S1MF
1.0AMP. GLASS PASSIVATED SURFACE MOUNT RECTIFIERS
SMF
FEATURE
.High current capability
.Low forward voltage drop
.Low power loss, high efficiency
.High temperature soldering guaranteed:
260℃/10 seconds at terminals.
.For surface mounted application
.Easy pick and place
.096(2.45)
.108(2.75)
.051(1.3)
.059(1.5)
.173(4.40)
.189(4.80)
.132(3.35)
.144(3.65)
MECHANICAL DATA
.006(0.15)
.010(0.25)
.Case: Molded plastic
.043(1.1)
.059(1.5)
.Epoxy: UL94V-0 rate flame retardant
.Lead: MIL-STD- 202E, Method 208 guaranteed
.Polarity: Color band denotes cathode end
.Packaging:12mm tape per EIA STD RS-481
.Mounting position: Any
.016(0.40)
.028(0.70)
.028(0.70)
.047(1.20)
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%
Type Number
SYMBOL S1AF S1BF S1DF S1GF S1JF S1KF S1MF units
50
35
50
100
70
200
140
200
400
280
400
600
420
600
800
560
800
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
1000
700
V
V
V
100
Maximum DC blocking Voltage
Maximum Average Forward Rectified Current
at TA =55°C
1000
IF(AV)
1.0
30.0
1.0
A
Peak Forward Surge Current 8.3ms single half
sine-wave superimposed on rated load (JEDEC
method)
IFSM
A
Maximum Instantaneous forward Voltage at
1.0A DC
VF
IR
V
Maximum DC Reverse Current
at rated DC blocking voltage
@TA =25°C
5.0
100.0
µA
@TA =125°C
Typical Junction Capacitance (Note1)
Typical Thermal Resistance (Note 2)
Storage Temperature
CJ
R(JA)
TSTG
TJ
15
pF
°C /W
°C
75
-55 to +150
-55 to +150
°C
Operation Junction Temperature
Note:
1. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc
2. Measured on P.C. Board with 0.2×0.2”(5.0×5.0mm)Copper Pad Areas.
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