RS1A thru RS1M
SURFACE MOUNT FAST RECOVERY RECTIFIER
VOLTAGE - 50 TO 1000 VOLTS
CURRENT - 1.0 AMPERES
SMA/DO-214AC
.055(1.40)
.062(1.60)
.098(2.50)
.114(2.90)
.157(4.00)
.181(4.60)
.006(.152)
.012(.305)
.078(2.00)
.096(2.44)
.030(0.76)
.060(1.52)
.004(.102)
.008(.203)
.188(4.80)
.208(5.28)
Dimensions in inches and (millimeters)
FEATURES
Ldeaf for surface mount applications
Easy pick and place
Buit-in strain relief
Fast switching speed
MECHANICAL DATA
Case JEDEC DO-214AC molded plastic
Epoxy UL 94V-0 rate flame retardant
Metallurgically bonded construction
Polarity Color band denotes cathode end
Mounting position Any
Weight 0.063 grams
MAXIMUM RATIXGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load
For capacitive load, derate current by 20%
SYMBOL RS1A
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current .0375
(9.5mm)Lead Length at T
A
=50
0
C
Peak Forward Surge Current 8.3ms Single Half Sine-Wave
Superimposed on Rated Load (JEDEC Method)
Maximum Instantaneoue at 1.0A DC
Maximum DC Reverse Current @TA=25
0
C
at Rated DC Blocking Voltage @TA=100
0
C
Maximum Reverse Recovery Time (NOTE 1)
Typical Junction Capacitance (NOTE 2)
Operating Temperature Range
Storage Temperature Range
V
RRM
V
RMS
V
DC
I
(AV)
50
35
50
RS1B
100
70
100
RS1D
200
140
200
RS1G
400
280
400
1.0
RS1J
600
420
600
RS1K
800
560
800
RS1M
1000
700
1000
UNITS
Volts
Volts
Volts
Amps
I
FSM
V
F
I
R
T
RR
C
J
T
J
T
STG
150
30
1.3
5.0
100
250
15
+175
500
Amps
Volts
A
nS
pF
0
C
C
-65 to +175
0
NOTES
1. Rverse Recovery Time Test Condibons: I
F
=0.5A, I
R
=1.0A, l
RR
=0.25A
2. Measured at 1 MHz and applied reverse Voltag of 4.0VDC
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RS1A thru RS1M
SURFACE MOUNT FAST RECOVERY RECTIFIER
RATING AND CHARACTERISTICS CURVES RS1A THRU RS1M
Fig. 1 - FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD RECTIFIED
CURRENT, AMPERES
1.6
1.4
1.2
1.0
.8
.6
.4
.2
0
20
40
60
80
100
120
o
Fig. 2 - TYPICAL JUNCTION CHARACTERISTICS
CAPACITANCE. (pF)
SINGLE PHASE
HALF W AVE
60H
Z
RESISTIVE OR
INDUCTIVE LOAD
P.C.B MOUNTED
ON 0.315x0.315"(8.0x8.0mm)
COPPER PAD AREAS
10
TJ=25C
0
140
160
180
LEAD TEMPERATURE, C
1
1
10
100
REVERSE VOLTAGE, Vdc
Fig. 3 - MAXIMUM NON-REPETITIVE
PEAK FORWARD SURGE CURRENT
30
25
10
Fig. 4 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
PEAK FORWARD SURGE
CURRENT, AMPERES
20
15
10
5
8.3ms Single Half Since-Wave
JEDEC Method
0
TJ=25C
1
Pulse Width=300 S
1% Duty Cycle
0.1
1
2
5
10
20
50
100
NUMBER OF CYCLES AT 60H
Z
0.01
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
INSTANTANEOUS FORWARD VOLT
AGE, VOLTS
Fig. 5 - REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50
Noninductive
10
Noninductive
trr
+0.5A
( )
PULSE
GENERATOR
NOTE 2
(+)
25 Vdc
(approx)
( )
D.U.T.
0
-0.25
1
NON-
Inductive
OSCILLOSCOPE
NOTE 1
(+)
NOTES:1. Rise Time=7ns max.
Input Impedance=1 megohm. 22pF
2. Rise Time=10ns max.
Source Impedance=50 Ohms.
-1.0
SET TIME
BASE FOR
10ns/cm
1cm
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