JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
SOD-123FL Plastic-Encapsulate Diodes
US1AL THRU US1ML High Efficient Rectifier Diodes
SOD-123FL
Features
●IF(AV)
1A
●VRRM
50V-1000V
●High surge current capability
●
Polarity: Color band denotes cathode
Applications
●Rectifier
Marking
● US1AL-US1DL : USL
●
US1GL : USM
● US1JL-US1ML : USH
Limiting Values(Absolute Maximum Rating)
US1
Item
Symbol
Unit
V
Test Conditions
AL
50
35
BL
100
70
DL
GL
JL
ML
800 1000
KL
VRRM
Repetitive Peak Reverse Voltage
MaximumRMS Voltage
600
200 400
140 280 420 560
700
V
V
RMS
60Hz Half-sine wave,
Resistance load
Average Forward Current
1.0
IF(AV)
A
A
60Hz Half-sine wave,
1 cycle,Ta=25℃
Surge(Non-repetitive)Forward
Current
30
IFSM
Operation Junction and
Storage Temperature Range
TJ,TSTG
-55 ~ +150
℃
Electrical Characteristics (T=25℃ Unless otherwise specified)
US1
Symbol
Unit
Test Condition
Item
AL
BL DL
GL
JL
ML
KL
VF
IF =1.0A
Peak Forward Voltage
V
1.0
1.3
1.7
Maximum reverse recovery
time
ns
I =0.5A,I =1.0A,I
t
rr=0.25A
F
R
50
rr
75
IRRM1
IRRM2
T =25℃
5
a
VRM=VRRM
Peak Reverse Current
μA
T =125℃
a
50
Between junction and ambient
Between junction and terminal
72
12
12
Rθ
J-A
Thermal
Resistance(Typical)
℃/
W
Rθ
J-L
Juction Capacitance
(Typical)
Measured at 1MHZ and Applied
Reverse Voltage of 4.0 V.D.C
pF
Cj
6
14
Notes:
Thermal resistance from junction to ambient and from juction to lead mounted on FR4 PCB double sided copper mini pad
www.jscj-elec.com
- 1.2
1
Rev.