DACO SEMICONDUCTOR CO., LTD.
Features
High Surge Capability
High Current Capability
Types up to 1000V V
RRM
AR(S)2501G
THRU
AR(S)2507G
AUTOMOTIVE GLASS PASSIVATED RECTIFIERS TYPE 25A
25Amp
BUTTON DIODE
50-1000 Volts
BUTTON-AR
Maximum Ratings
Operating Temperature: -50 to +215
Storage Temperature: -50 to +215
A
D
C
B
Part Number
AR(S)2501G
AR(S)2502G
AR(S)2503G
AR(S)2504G
AR(S)2505G
AR(S)2506G
AR(S)2507G
Maximum
Recurrent
Peak Reverse
Voltage
50V
100V
200V
400V
600V
800V
1000V
Maximum
RMS Voltage
35V
70V
140V
280V
420V
560V
700V
Maximum DC
Blocking
Voltage
50V
100V
200V
400V
600V
800V
1000V
DIM
A
B
C
D
INCHES
MIN
MAX
.380
.410
.165
.185
.215
.225
.235
.250
DIMENSIONS
MM
MIN
9.7
4.20
5.50
6.00
MAX
10.4
4.70
5.70
6.40
NOTE
BUTTON-ARS
D
C
A
Electrical Characteristics @ 25
Average Forward
Current
Peak Forward Surge
Current
Maximum
Instantaneous
Forward Voltage *
Maximun Instanteous
DC Reverse Current
At Rated DC
Blocking Voltage
Maximum thermal
resistance,
junction to Ambient
Typical Junction
Capacitance
Unless Otherwise Specified
25 A
400A
1.1V
T
C
= 150
I
F(AV)
I
FSM
V
F
8.3ms , Half sine
I
FM
= 25A;
T
J
= 25
T
J
= 25
T
J
= 150
DIM
A
B
C
D
B
DIMENSIONS
INCHES
MIN
MAX
.327
.347
.165
.185
.215
.225
.235
.250
MM
MIN
8.30
4.20
5.50
6.00
MAX
8.90
4.70
5.70
6.40
NOTE
I
R
10 uA
200 uA
R jA
1.0
/w
Measured at
1.0MHz,
V
R
=4.0V
C
j
300pF
*Pulse Test: Pulse Width 300 usec, Duty Cycle
2%
WWW.dacosemi.com.tw
DACO SEMICONDUCTOR CO., LTD.
AR(S)2501G
FIG.1- MAXIMUM FORWARD CURRENT DERATING
CURVE
50
PEAK FORWARD SURGE CURRENT. (A)
AVERAGE FORWARD CURRENT. (A)
600
400
THRU AR(S)2507G
FIG.2- MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
8.3ms Single Half Sine Wave
JEDEC Method
Tj=25
0
C
40
30
200
20
100
80
60
10
HALF SINE WAVE 60Hz
RESISTIVE OR
INDUCTIVE LOAD
0
25
50
75
100
125
150
o
175
200
225
1
10
NUMBER OF CYCLES AT 60Hz
100
CASE TEMPERATURE. ( C)
1000
FIG.3- TYPICAL FORWARD CHARACTERISTICS
FIG.4- TYPICAL REVERSE CHARACTERISTICS
100
60
40
INSTANTANEOUS FORWARD CURRENT. (A)
INSTANTANEOUS REVERSE CURRENT. ( A)
TJ =150
20
10
6
4
2
1
0.6
0.4
Tj=25
0
C
0.2
0.1
0
100
10
1.0
Tj=25 C
PULSE WIDTH-300 S
2% DUTY CYCLE
0
0.1
0.6
1.0
1.4
1.8
FORWARD VOLTAGE. (V)
2.2
2.6
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
1000
FIG.5- TYPICAL JUNCTION CAPACITANCE
JUNCTION CAPACITANCE.(pF)
500
Tj=25
0
C
100
f=1.0MHz
Vsig=50mVp-p
50
1
2
5
10
20
50
100
REVERSE VOLTAGE. (V)
WWW.dacosemi.com.tw
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