RS1A
THRU
RS1M
1.0 AMP. Fast Recovery Surface Mount Rectifiers
Voltage Range
50 to 1000 Volts
Current
1.0 Ampere
Features
For surface mounted application
Glass passivated junction chip
Built-in strain relief, ideal for automated
placement
Plastic material used carries Underwriters
Laboratory Classification 94V-O
Fast switching for high efficiency
High temperature soldering:
260℃/ 10 seconds at terminals
SMA/DO-214AC
.062(1.58)
.050(1.27)
.111(2.83)
.090(2.29)
.187(4.75)
.160(4.06)
Mechanical Data
Cases: Molded plastic
Terminals: Solder plated
Polarity: Indicated by cathode band
Packing: 12mm tape per E1A STD
RS-481
Weight: 0.064 gram
.091(2.30)
.078(1.99)
.012(.31)
.006(.15)
.008(.20)
.004(.10)
.210(5.33)
.195(4.95)
.056(1.41)
.035(0.90)
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25℃ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Symbol
RS1A RS1B RS1D
Type Number
Maximum Recurrent Peak Reverse Voltage
V
RRM
50 100 200
Maximum RMS Voltage
V
RMS
35
70 140
Maximum DC Blocking Voltage
V
DC
50 100 200
Maximum Average Forward Rectified Current
See Fig. 1 @T
L
=90
O
C
Peak Forward Surge Current, 8.3 ms Single Half
Sine-wave Superimposed on Rated Load
(JEDEC method )
Maximum Instantaneous Forward Voltage
@ 1.0A
Maximum DC Reverse Current @ T
A
=25℃
at Rated DC Blocking Voltage @ T
A
=125℃
Maximum Reverse Recovery Time ( Note 1 )
Typical Junction Capacitance ( Note 2 )
Typical Thermal Resistance (Note 3)
RS1G RS1J RS1K RS1M
Units
V
V
V
A
A
V
uA
uA
nS
pF
℃/W
℃/W
℃
℃
400
280
400
1.0
30
1.3
5
50
600
420
600
800 1000
560 700
800 1000
I
(AV)
I
FSM
V
F
I
R
Trr
Cj
R
θ
JA
R
θ
JL
T
J
T
STG
150
250
10
105.0
32.0
-55 to +150
-55 to +150
500
Operating Temperature Range
Storage Temperature Range
Notes: 1. Reverse Recovery Test Conditions: I
F
=0.5A, I
R
=1.0A, I
RR
=0.25A
2. Measured at 1 MHz and Applied V
R
=4.0 Volts
3. Thermal Resistance from Junction to Ambient and from Junction to Lead Mounted on P.C.B. with
0.2”x0.2” ( 5.0 x 5.0 mm ) Copper Pad Areas.
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TSC [ TAIWAN SEMICONDUCTOR COMPANY, LTD ]
