CE
RS1A THRU RS1K
CHENYI ELECTRONICS
SURFACE MOUNT GALSS PASSIVATED JUNCTION RECTIFIER
Reverse Voltage - 50 to 800 Volts
Forward Current - 1.0Ampere
FEATURES
. For surface mounted applications
. Low profile package
. Built-in strain relief , ideal for automated placement
. Fast switching speed
. Plastic package has Underwrites Laboratory Flammability
Classification 94V-0
. Glass passivated chip junction
. High temperature soldering guaranteed: 250
/10 seconds, at terminals
MECHANICAL DATA
. Case: JEDEC SMA(DO-214AC) molded plastic
. Terminals: Plated axial leads,solderable per MIL-STD-750,method 2026
. Polarity: Color band denotes cathode end
. Weight: 0.002 ounce, 0.064 gram
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Ratings at 25
ambient temperature unless otherwise specified,Single phase,half wave 60Hz,resistive or inductive)
load. For capacitive load,derate current by 20%)
Symbols
RS1A
RS1B
RS1D
RS1G
RS1J
Units
Maximum Recurrent peak reverse voltage
V
RRM
50
100
200
400
600
Volts
Maximum RMS voltage
V
RMS
35
70
140
280
420
Volts
Maximum DC blocking voltage
V
DC
50
100
200
400
600
Volts
Maximum average forward
current of T
L
=90
Peak forward surge current (8.3ms single half
sing wave superimposed on rated load
(JEDEC method) at
T
L
=90
Maximum instantaneous forward voltage at 1.0 A
V
F
Volts
Maximum reverse recovery time(Note 1)
T
A
=25
current at rated DC Blocking Voltage
T
A
=125
R
JL
R
JA
Typical reverse recovery time(Note 2)
Trr
250
500
nS
Notes: 1.Test conditions:IF=0.5A,IR=1.0A,Irr=0.25A.
2.Measured at 1MHz and applied reverse voltage of 4.0 Volts.
3.Thermal resistance from junction to ambient and from junction to lead mounted on PCB mounted on
0.2 X 0.2"(5.0 X 5.0mm) copper pad areas.
I
R
I
(AV)
1.0
Amp
I
FSM
Amps
Operating and storage temperature range
T
J
T
STG
-55 to +150
A
50
Typical Thermal Resistance( Note 3)
27.0
30.0
/W
25.0
RS1K
800
560
800
30.0
5.0
150.0
85.0
1.30
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD
Page 1 of 2
CE
RS1A THRU RS1K
CHENYI ELECTRONICS
SURFACE MOUNT GALSS PASSIVATED JUNCTION RECTIFIER
Reverse Voltage - 50 to 800 Volts
Forward Current - 1.0Ampere
RATINGS AND CHARACTERISTIC CURVES RS1A THRU RS1K
FLG.1-FORWARD CURRENT
FIG.2-MAXIMUM NON-REPETITIVE
DERATING CURVE
FORWARD SURGE CURRENT
FIG.3-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
FIG.4-TYPICAL JUNCTION CAPACITANCE
FIG.2-TYPICAL REVERSE CHARACTERISTICS
FIG.6-TYPICAL TRANSIENT THERMAL IMPEDANCE
Copyright @ 2000 SHANGHAI CHENYI ELECTRONICS CO.,LTD
Page 2 of 2
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