1S90 Shenzhen Tianyi Electronics Co.,Ltd., 1S90 Datasheet
1S90
Manufacturer Part Number
1S90
Description
Schottky Barrier Rectifier
Manufacturer
Shenzhen Tianyi Electronics Co.,Ltd.
Datasheet
1.1S90.pdf
(2 pages)
Note:1.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.
Storage temperature range
Operating junction temperature range
Typical thermal resistance (NOTE 2)
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
0.375”(9.5mm) lead length(see fig.1)
Peak forward surge current
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
Maximum instantaneous forward voltage at 1.0A
Maximum DC reverse current
at rated DC blocking voltage
Typical junction capacitance (NOTE 1)
2.Thermal resistance from junction to ambient at 0.375”(9.5mm)lead length,P.C.B. mounted
Dimensions in inches and (millimeters)
0.102 (2.6)
0.091 (2.3)
0.025 (0.60)
0.021 (0.50)
DIA.
DIA.
Reverse Voltage - 20 to 100 Volts
R-1
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
0.140(3.50)
0.114(2.90)
1.0 (25.4)
1.0 (25.4)
MIN.
MIN.
T
T
A
A
=25 C
=100 C
SCHOTTKY BARRIER RECTIFIER
1S20 THRU 1SA0
SYMBOLS
V
V
T
I
R
I
V
T
FSM
Case: R-1 molded plastic body
Terminals: Plated axial leads, solderable per MIL-STD-750,
Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight:0.007 ounce, 0.20 grams
(AV)
V
C
STG
RRM
RMS
I
148
q
DC
R
J
F
J
JA
,
The plastic package carries Underwriters Laboratory
Flammability Classification 94V-0
Metal silicon junction,majority carrier conduction
Low power loss,high efficiency
High forward surge current capability
High temperature soldering guaranteed:
250 C/10 seconds,0.375
5 lbs. (2.3kg) tension
Forward Current - 1.0 Ampere
20
14
20
1S
20
-65 to +125
110
0.55
30
21
30
1S
30
MECHANICAL DATA
1S
40
40
28
40
1S
50
35
50
50
FEATURES
-65 to +150
0.70
40.0
1S
10.0
50.0
60
60
42
60
1.0
1.0
”
(9.5mm) lead length,
-65 to +150
70
49
70
1S
70
80
80
56
80
1S
80
90
63
90
0.85
1S
90
TIAN YI
ELECTRONICS CO.,LTD.
100
100
70
A0
1S
VOLTS
VOLTS
VOLTS
UNITS
Amps
Volts
Amp
C/W
mA
pF
C
C
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1S90 Summary of contents
Page 1
Reverse Voltage - 20 to 100 Volts R-1 1.0 (25.4) MIN. 0.102 (2.6) 0.091 (2.3) DIA. 0.140(3.50) 0.114(2.90) 1.0 (25.4) MIN. 0.025 (0.60) 0.021 (0.50) DIA. Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings ...
Page 2
RATINGS AND CHARACTERISTIC CURVES 1S20 THRU 1SA0 FIG. 1- FORWARD CURRENT DERATING CURVE 1 0.8 Single Phase 0.6 Half Wave 60Hz Resistive or inductive Load 0.4 1S20-1S40 0.2 1S50-1SA0 100 125 AMBIENT TEMPERATURE, C FIG. ...