Features SOD-123FL
● For surface mounted applications
● Low reverse leakage current
RoHS
● Low forward voltage drop
COMPLIANT
● High surge capacity
● Meet UL flammability classification 94V-0
Mechanical Data
● Case: JEDEC SOD-123FL molded plastic
● Polarity: Color band denotes cathode
● Mounting position: Any
Note: Products with logo
are made byHY Electronic (Cayman) Limited.
Applications
● For use in low voltage, high frequency inverters,
polarity protection applications
Maximum Ratings and Electrical Characteristics
Rating at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Symbol S1AL S1BL S1DL S1GL S1JL S1KL S1ML
Marking S1AL S1BL S1DL S1GL S1JL S1KL S1ML
Maximum Repetitive Peak Reverse Voltage VRRM 50 100 200 400 600 800 1000 V
Maximum RMS Voltage VRMS 35 70 140 280 420 560 700 V
Maximum DC Blocking Voltage
VDC 50 100 200 400 600 800 1000 V
Maximum Average Forward Rectified Current @TL=100 ℃
I(AV) A
Peak Forward Surge Current, 8.3mS Single Half Sine-Wave,
Superimposed on Rated Load (JEDEC Method)
I
2
t Rating for Fusing (t<8.3mS) I
2
t A
2
s
Peak Forward Voltage at 1.0A DC (Note1)
VF V
Maximum DC Reverse Current @TJ=25℃
at Rated DC Blocking Voltage @TJ=125℃
Typical Thermal Resistance Junction to Lead
RθJL
℃/W
Typical Thermal Resistance Junction to Ambient
RθJA
℃/W
Operating Junction Temperature Range
TJ
℃
Storage Temperature Range
TSTG
℃
Notes: 1. 300uS pulse width, 2%duty cycle.
2. Mounted on FR-4 P.C.B. With 0.9x1.5 mm copper pad areas (≈35 μm thick)
3. The typical data above is for reference only .
S1*L-7-99-00
Rev. 11, 18-May-2020
www.hygroup.com.tw
S1AL THRU S1ML
uA
IFSM
25
A
5.0
Characteristics
Unit
1.0
1.1
Surface Mount Glass Passivated Rectifiers
Package Outline Dimensions in Inches (Millimeters)
Reverse Voltage - 50 to 1000Volts
Forward Current - 1.0 Amperes
Pb
2.6
-55 to+150
-55 to+150
IR
50
150
35
or
Rating and Characteristic Curves
S1AL THRU S1ML
The curve above is for reference only.
S1*L-7-99-00
Rev. 11, 18-May-2020
TJ=25
°
C
TJ=75
°
C
TJ=100°C
TJ=125°C
Pulse Width 300uS
2%Duty Cycle
Fig. 4 - Typical Forward Characteristics
Instantaneous Forward Current (A)
Instantaneous Forward Voltage (V)
Instantaneous Reverse Current (uA)
Fig. 3 - Typical Reverse Characteristics
0.01
0.1
1
10
100
20 40 60 80 100
T
J
=25°C
T
J
=75°C
TJ=100°C
TJ=125°C
Percent of Rated Peak Reverse Voltage (%)
0
0.2
0.4
0.6
0.8
1
0 50 100 150 200
Fig. 1 - Forward Current Derating Curve
Average Forward Current (A)
0
5
10
15
20
25
30
1 10 100
Peak Forward Surge Current (A)
8.3mS Single Half-Sine-Wave
(JEDEC METOD
Fig. 2 - Maximum Non-Repetitive Surge Current
Number of Cycles at 60Hz
Lead Temperature (℃)
TJ=150°C
500