1S20 Datasheet, PDF (1/2 Pages) Rectron Semiconductor – SCHOTTKY BARRIER RECTIFIER

1S20-1S100
1.0A Axial Leaded Schottky Barrier Rectifier
Features
· ^{Low switcing noise}
· ^{Low forward voltage drop}
· High current capability
· High switching capability
· High surge capability
· High reliability
Mechanical Data
· Case:JEDEC R-1,molded plastic
· Epoxy: device has UL flammability classification 94V-0
· Lead: MIL-STD 202E method 208c guaranteed
· Mounting position: Any
· Weight: 0.007 ounces,0.20 grams
A
B
A
C
D
R-1
Dim
Min
Max
A
20.0
—
B
2.00
3.50
C
0.53
0.64
D
2.20
2.60
All Dimensions in mm
Maximum Ratings and Electrical Characteristics
Rating at 25 °C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load derate current by 20%.
Maximum recurrent peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
9.5mm lead length,
(see fig.1)
Peak forward surge current
8.3ms single half-sine-wave
superimposed on rated load (JEDEC method)
V_RRM
V_RMS
V_DC
I_F(AV)
I_FSM
Maximum instantaneous forward voltage
@ 1.0A
V_F
Maximum reverse current
@T_A=25
I_R
at rated DC blocking voltage @T_A=100
Typical junction capacitance (Note1)
C_J
Typical thermal resistance (Note2)
R_θJA
Operating junction temperature range
T_J
Storage temperature range
T_STG
NOTE: 1. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
2.Thermalresistance junction to ambient
1S20
20
14
20
1S30 1S40 1S50 1S60 1S80 1S100 UNITS
30
40
50
60
80 100
V
21
28
35
42
56
70
V
30
40
50
60
80 100 V
1.0
A
20.0
A
0.55
0.70
1.0
10.0
110
50
- 55 --- + 150
- 55 --- + 150
0.85
V
mA
pF
/W
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