SUN RISE ELECTRONICS TECHNOLOGY CO., LTD
SOD-123 Plastic-Encapsulate Diode
SCHOTTKY RECTIFIER
1SS15A1 / 1SS15B1 / 1SS15C1
SOD-123
Features
·
Low Forward Voltage Drop
·
Guard Ring Construction for
Transient Protection
·
High Conductance
2.70
3.70
Unit:mm
@ TA = 25°C unless otherwise specified
Maximum Ratings
Characteristic
Symbol
1SS15A1
1SS15B1
1SS15C1
Unit
VRRM
VRWM
VR
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
20
14
30
40
28
V
VR(RMS)
RMS Reverse Voltage
21
V
A
IO
Average Rectified Output Current
@ T = 100°C
L
1.0
Non-Repetitive Peak Forward Surge Current
8.3ms single half sine-wave superimposed on rated load
(JEDEC Method)
IFSM
20
A
Pd
Power Dissipation (Note 1)
450
244
mW
RqJA
Typical Thermal Resistance Junction to Ambient (Note 1)
Operating and Storage Temperature Range
Voltage Rate of Change
°C/W
°C
Tj, TSTG
dv/dt
-65 to +125
1000
V/ms
@ TA = 25°C unless otherwise specified
Electrical Characteristics
Characteristic
Symbo
1SS15A1
1SS15B 1 1SS15C1 Unit
Test Conditions
R = 250mA
I
20
¾
¾
¾
30
¾
¾
¾
40
V(BR)R
IR = 130mA
IR = 20mA
Minimum Reverse Breakdown Voltage (Note 2)
V
IF = 0.1A, Tj = 25°C
IF = 0.5A, Tj = 25°C
IF = 1.0A, Tj = 25°C
0.300
0.385
0.500
0.375
0.430
0.525
¾
0.480
0.550
Maximum Forward Voltage Drop
(Note 2)
V
VFM
100
150
200
uA
At rated DC blocking Voltage
ꢀ
Maximum Leakage Current
(Note 2)
IRM
Cj
f = 1MHz, VR = 0V DC
Junction Capacitance
120
pF
Notes:
1. Valid provided that leads are kept at ambient temperature.
2. Pulse Test: Pulse width = 300ms, Duty Cycle £ 2%.
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