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 on packing
code & prefix 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)
Packing Green Compound
Part No. Package Packing
code Packing code
R3G
RS1A SMA 1.8K / 7" REEL R3
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%
RS RS RS RS RS RS RS
Symbol Unit
Type Number
1A 1B 1D 1G 1J 1K 1M
Maximum Repetitive Peak Reverse Voltage V
50 100 200 400 600 800 1000 V
RRM
Maximum RMS Voltage V 35 70 140 280 420 560 700 V
RMS
V
Maximum DC Blocking Voltage 50 100 200 400 600 800 1000 V
DC
Maximum Average Forward Rectified Current I 1
A
F(AV)
Peak Forward Surge Current, 8.3 ms Single Half Sine-wave
I
30 A
FSM
Superimposed on Rated Load (JEDEC method)
Maximum Instantaneous Forward Voltage (Note 1)
V
1.3 V
F
@ 1 A
5
Maximum Reverse Current @ Rated VR T =25
A
I
uA
R
T =125
50
A
Maximum Reverse Recovery Time (Note 2) 150 500
Trr 250 nS
Typical Junction Capacitance (Note 3) Cj 10 pF
R
105
jA
O
Typical Thermal Resistance
C/W
R 32
jC
O
Operating Temperature Range T - 55 to + 150
C
J
O
Storage Temperature Range T - 55 to + 150
STG C
Note 1: Pulse Test with PW=300 usec, 1% Duty Cycle
Note 2: Reverse Recovery Test Conditions: I =0.5A, I =1.0A, I =0.25A
F R RR
Note 3: Measured at 1 MHz and Applied Reverse Voltage of 4.0V D.C.
Version:F12RATINGS AND CHARACTERISTIC CURVES (RS1A THRU RS1M)
FIG. 2 TYPICAL REVERSE CHARACTERISTICS
FIG.1 FORWARD CURRENT DERATING CURVE
10
1.5
RESISTIVE OR
TA=150
INDUCTIVE LOAD
1
1
TA=100
0.5
0. 1
0
0 25 50 75 100 12 5 150 17 5
0. 01
o
LEAD TEMPERATURE ( C)
TA=25
FIG. 3 MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
50
0. 001
8.3mS Single Half Sine Wave
0 20 40 60 80 100 120 140
JEDEC Method
40
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
30
20
FIG. 5 TYPICAL FORWARD CHARACTERISTICS
10
10
0 Pulse Width=300us
1% Duty Cycle
1 10 100
NUMBER OF CYCLES AT 60 Hz
FIG. 4 TYPICAL JUNCTION CAPACITANCE
100
TA=125
TA=25
1
f=1.0MHz
Vsig=50mVp-p
TA=25
10
1
0. 1
1 10 100
0. 4 0. 6 0. 8 1 1. 2 1. 4 1. 6 1. 8
FORWARD VOLTAGE (V)
REVERSE VOLTAGE (V)
Version:F12
AVERAGE FORWARD CURRENT
PEAK FORWARD SURGE CURRENT
CAPACITANCE (pF)
(A)
(A)
INSTANTANEOUS FORWARD CURRENT (A)
INSTANTANEOUS REVERSE CURRENT (uA)