* For Surface Mount Application
* Glass Passivated Chip
* Low Reverse Leakage Current
* Low Forward Voltage Drop And High Current Capability
* Plastic Meterial Has UL Flammability Classification 94V-0
* Case : Molded Plastic
* Polarity :Indicated by cathode band
* Weight : 0.003 Ounce ,0.093 grams
http://www.weitron.com.tw
RS1AB thru RS1MB
Surface Mount Fast Recovery Rectifiers
Features:
WEITRON
Mechanical Data:
SMB Outline Dimension
SMB
Dim
Min
Max
A
B
C
D
E
G
H
J
A
B
C
D
J
G
H
E
SMB(DO-214AA)
3.30
4.06
1.96
0.15
5.00
0.10
0.76
2.00
3.94
4.80
2.21
0.31
5.59
0.20
1.52
2.62
REVERSE VOLTAGE
50 TO 1000 VOLTS
FORWARD CURRENT
1.0 AMPERE
Lead(Pb)-Free
P b
Unit:mm
1/3
11-May-06
Maximum Ratings and Electrical Characteristics
Characteristics
Symbol
Unit
V
V
V
A
A
V
A
nS
V
RRM
V
RMS
V
DC
I
FSM
V
F
I
R
T
rr
50
35
50
100
70
100
200
140
200
400
280
400
600
420
600
5.0
100
500
15
http://www.weitron.com.tw
WEITRON
RS1AB RS1BB RS1DB RS1GB RS1JB RS1KB RS1MB
800
560
800
1000
700
1000
1.0
30
1.3
RS1AB thru RS1MB
2/3
11-May-06
Maximum Recurrent Peak Reverse Voltage
I
F(AV)
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
.375"(9.5mm) lead Length at Ta = 55C
Maximum Instantaneous At 1.0A DC
Peak Forward Surge Current,8.3 ms Single Half
Sine-WaveSuperimposed on Rated Load
Maximum DC Reverse Current @Ta = 25C
At Rated DC BlockingVoltage @Ta = 100C
Typical Junction Capacitance
Max Reverse Recovery Time
C
C
+150
-65 to +150
PF
150
250
T
STG
StorageTemperature Range
OperatingTemperature Range
C
J
T
J
Rating 25 C AmbientTemperature Unless Otherwise Specified.
Single Phase HalfWave, 60Hz , Resistive or Inductive Load.
For Capacitive Load, Derate Current by 20%.
NOTES: 1.Measured at 1.0MHz applied reverse voltage of 4.0V DC.
2.Thermal Resistance Junction to case.
FIG.1 Forward Current Derating Curve
FIG.3 Typcial Forward Characteristics
FIG.4 Typical Reverse Characteristics
FIG.2 Maximum Non-Pepetitive Surge Current
A
V
E
R
A
G
E
F
O
R
W
A
R
D
C
U
R
R
E
N
T
A
M
P
E
R
E
S
25
75
100
125
150
0.8
0
50
0.4
175
SINGLE PHASE HALF WAVE 60Hz
RESISTIVE OR INDUCTIVE LOAD
1.0
0.6
0.2
LEAD TEMPERATURE , C
NUMBER OF CYCLES AT 60Hz
P
E
A
K
F
O
R
W
A
R
D
S
U
R
G
E
C
U
R
R
E
N
T
,
A
M
P
E
R
E
S
1
5
10
50
100
2
20
0
10
20
30
Pulse Width 8.3ms
Single Half-Sine-Wave
(JEDEC METHOD)
INSTANTANEOUS FORWARD VOLTAGE, (VOLTS)
I
N
S
T
A
N
T
A
N
E
O
U
S
F
O
R
W
A
R
D
C
U
R
R
E
N
T
,
(
A
)
0.2
0.4
1.2
1.4
0
0.1
1.0
10
0.6
0.8
1.0
.01
1.8
1.6
T
J
= 25 C
PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)
I
N
S
T
A
N
T
A
N
E
O
U
S
R
E
V
E
R
S
E
C
U
R
R
E
N
T
,
(
u
A
)
20
40
120
140
0
0.1
1.0
10
1000
100
60
80
100
0.01
T
J
= 25 C
T
J
= 100 C
http://www.weitron.com.tw
WEITRON
RS1AB thru RS1MB
3/3
11-May-06
PULSEWIDTH:300us
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