CREAT BY ART
RS1A - RS1M
1.0 AMP. Surface Mount Fast Recovery Rectifiers
SMA/DO-214AC
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-0
Fast switching for high efficiency
High temperature soldering:
260℃ / 10 seconds at terminals
Meet MSL level 1, per J-STD-020D,
lead free maximum peak of 260℃
Green compound with suffix "G" on packing
code & prefix "G" on datecode
Mechanical Data
Case: Molded plastic
Terminals: Pure tin plated, Lead free
Polarity: Indicated by cathode band
Packing: 12mm tape per EIA STD RS-481
Weight: 0.064 grams
Ordering Information (example)
Part No.
RS1A
Package
SMA
Packing
1.8K / 7" REEL
Packing
code
R3
Green Compound
Packing code
R3G
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%
Type Number
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
Peak Forward Surge Current, 8.3 ms Single Half Sine-wave
Superimposed on Rated Load (JEDEC method)
Maximum Instantaneous Forward Voltage (Note 1)
@1A
Maximum Reverse Current @ Rated VR
T
A
=25
℃
T
A
=125
℃
Symbol
V
RRM
V
RMS
V
DC
I
F(AV)
I
FSM
V
F
I
R
Trr
Cj
R
θjA
R
θjC
T
J
T
STG
RS
1A
50
35
50
RS
1B
100
70
100
RS
1D
200
140
200
RS
1G
400
280
400
1
30
1.3
5
50
RS
1J
600
420
600
RS
1K
800
560
800
RS
1M
1000
700
1000
Unit
V
V
V
A
A
V
uA
Maximum Reverse Recovery Time (Note 2)
Typical Junction Capacitance (Note 3)
Typical Thermal Resistance
Operating Temperature Range
Storage Temperature Range
Note 1: Pulse Test with PW=300 usec, 1% Duty Cycle
150
10
105
32
250
500
nS
pF
O
C/W
O
O
- 55 to + 150
- 55 to + 150
C
C
Note 2: Reverse Recovery Test Conditions: I
F
=0.5A, I
R
=1.0A, I
RR
=0.25A
Note 3: Measured at 1 MHz and Applied Reverse Voltage of 4.0V D.C.
Version:F12
RATINGS AND CHARACTERISTIC CURVES (RS1A THRU RS1M)
FIG.1 FORWARD CURRENT DERATING CURVE
1.5
AVERAGE FORWARD CURRENT
(A)
RESISTIVE OR
INDUCTIVE LOAD
TA=150℃
1
FIG. 2 TYPICAL REVERSE CHARACTERISTICS
10
1
INSTANTANEOUS REVERSE CURRENT (uA)
TA=100℃
0.1
0.5
0
0
25
50
75
100
125
(
o
C)
150
175
0.01
TA=25
0.001
0
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
LEAD TEMPERATURE
PEAK FORWARD SURGE CURRENT
(A)
50
40
30
20
10
0
1
FIG. 3 MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
8.3mS Single Half Sine Wave
JEDEC Method
FIG. 5 TYPICAL FORWARD CHARACTERISTICS
10
Pulse Width=300us
1% Duty Cycle
INSTANTANEOUS FORWARD CURRENT (A)
10
NUMBER OF CYCLES AT 60 Hz
100
FIG. 4 TYPICAL JUNCTION CAPACITANCE
100
TA=25℃
f=1.0MHz
Vsig=50mVp-p
TA=125℃
1
CAPACITANCE (pF)
10
TA=25℃
1
1
10
REVERSE VOLTAGE (V)
100
0.1
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
FORWARD VOLTAGE (V)
Version:F12
Analogue and Mixed Signal
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