RoHS
UG1A THRU UG1J
COMPLIANT
Surface Mount Ultra Fast Recovery Rectifier
Features
● Low profile package
● Ideal for automated placement
● Glass passivated chip junction
● High forward surge capability
●Super Fast reverse recovery time
● Meets MSL level 1, per J-STD-020, LF maximum peak
of 260 °C
Typical Applications
For use in high frequency rectification of power supplies,
inverters, converters, and freewheeling diodes for
consumer, and telecommunication.
Mechanical Data
●
ackage: DO-214AC (SMA)
P
Molding compound meets UL 94 V-0 flammability
rating, RoHS-compliant, halogen-free
● Terminals: Tin plated leads, solderable per
J-STD-002 and JESD22-B102
●
Cathode line denotes the cathode end
Polarity:
(T =25℃Unless otherwise specified
■
Maximum Ratings
)
a
UG1A
UG1A
50
UG1B
UG1C
UG1C
150
UG1D UG1F UG1G
UG1H
UG1H
500
UG1J
UG1J
600
PARAMETER
SYMBOL UNIT
UG1B
100
70
UG1D UG1F UG1G
Device marking code
V
V
V
V
V
A
200
140
200
300
210
300
400
280
400
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
RRM
RMS
35
105
350
420
V
50
100
150
500
600
Maximum DC blocking Voltage
DC
Average rectified output current
I
1.0
30
60
O
@60Hz sine wave, resistance load, TL (Fig.1)
Forward Surge Current (Non-repetitive)
@60Hz Half-sine wave,1 cycle, Tj=25℃
Forward Surge Current (Non-repetitive)
@1ms, square wave, 1 cycle, Tj=25℃
Current squared time
IFSM
A
A2s
I2t
3.735
@1ms≤t≤8.3ms Tj=25℃
T
-55 ~ +150
-55 ~ +150
Storage temperature
Junction temperature
stg
℃
℃
T
j
(
)
■Electrical Characteristics
Ta=25℃ Unless otherwise specified
UG1A UG1B UG1C UG1D
UG1F UG1G UG1H
1.25 1.7
UG1J
PARAMETER
SYMBOL
UNIT TEST CONDITIONS
Maximum instantaneous
forward voltage
V
F
I
=1.0A
FM
V
0.92
IF=0.5A,IR=1.0A,
Irr=0.25A
Maximum reverse recovery time
trr
ns
25
35
5
Tj =25℃
Maximum DC reverse current at
rated DC blocking voltage
I
μA
R
50
Tj =125℃
Measured at 1MHz
Typical junction capacitance
Cj
pF and Applied Reverse
Voltage of 4.0 V.D.C
17
15
16
1 / 5
S-S547
Yangzhou Yangjie Electronic Technology Co., Ltd.
www.21yangjie.com
Rev. 2.8, 19-Sep-22