BUTTON AUTOMOTIVE RECTIFIER
ARL2505 THRU ARL256
ARSL2505 THRU ARSL256
FEATURES
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•
•
•
VOLTAGE RANGE
CURRENT
50 to 600 Volts
25.0 Amperes
AR-L
0.409(10.4)DIA
0.382(9.7)TYP
0.051(1.3)DIA
0.047(1.2)TYP
0.051(1.3)DIA
0.047(1.2)TYP
ARS-L
0.346(8.8)DIA
0.327(8.2)TYP
Low Leakage
Low forward voltage drop
High current capability
High forward surge current capacity
1.0(25.4)
MIN
1.0(25.4)
MIN
MECHANICAL DATA
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•
•
•
•
•
•
Technology: Cell with vacuum soldered
Case: transfer molded plastic
Epoxy: UL94V-0 rate flame retardant
Lead: Plated lead , solderable per MIL-STD-202E
method 208C
Polarity: Color ring denotes cathode end
Mounting Position: any
Weight: 0.083 ounces, 2.32 grams
0.252(6.4)
0.236(6.0)
0.252(6.4)
0.236(6.0)
1.0(25.4)
MIN
1.0(25.4)
MIN
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
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•
•
Ratings at 25℃ ambient temperature unless otherwise specified
Single Phase, half wave, 60HZ, resistive or inductive load
For capacitive load derate current by 20%
SYMBOLS
ARL2505
ARSL2505
50
35
50
ARL251
ARSL251
100
70
100
ARL252
ARSL252
200
140
200
25.0
ARL254
ARSL254
400
280
400
ARL256
ARSL256
600
420
600
UNIT
Volts
Volts
Volts
Amps
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current,
At Tc=110℃
Peak Forward Surge Current
3.3mS single half sine wave superimposed on
Rated load (JEDEC method)
Rating for fusing (t＜8.3ms)
Maximum instantaneous Forward Voltage at 80A
Maximum DC Reverse Current at Rated TA=25℃
DC Blocking Voltage per element TA=100℃
Typical Thermal Resistance
Operating and Storage Temperature Range
Polarity and voltage demotion color band
V
RRM
V
RMS
V
DC
I
O
I
FSM
I
2
t
V
F
I
R
R
θJC
T
J
,T
STG
Red
Yellow
400
Amps
A
2
S
Volts
UA
℃/W
℃
Green
Green
664
1.1
5.0
250
1.0
(-65 to +175)
Silver
Notes:
1.
Enough heatsink must be considered in application.
E-mail:
sales@cnmic.com
Web Site: www.cnmic.com
BUTTON AUTOMOTIVE RECTIFIER
ARL2505 THRU ARL256
ARSL2505 THRU ARSL256
VOLTAGE RANGE
CURRENT
50 to 600 Volts
25.0 Amperes
ARL2505 THRU ARL256
RATINGS AND CHARACTERISTIC CURVES
ARSL2505 THRU ARSL256
F1G.1 TYPICAL FORWARD CURRENT
DERATING GURVE
AVERAGE FORWARD CURRENT,
(A)
F1G.2 MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
30
PEAK FORWARD SURGE
CURRENT,(A)
8.3ms Single Half Sine-Wave
500
400
300
200
100
0
(JEDEC Method) Tj=Tj max
25
20
Single Phase
Half Wave 60Hz
10
Resistive or
Inductive Load
0.375″(9.5mm) Lead Length
0
0
25
50
75
1 Cycle
1
2
4
6
8 10
20
40
60
100
110
100
125
150
175
NUMBER OF CYCLES AT 60 Hz
CASE TEMPERATURE, (
℃
)
F1G.3 TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
1000
F1G.4 FORWARD ROWER DISSIPATION
AVERAGE POWER DISSIPATION
(W)
60
INSTANTANEOUS FORWARD CURRENT,
(A)
100
40
SQUARE WAVE
20
10
0
0
5
10
15
20
25
T1=25℃
PULSE WIDTH=300μS
1%DUTY CYCLE
1.0
AVERAGE FORWARD CURRENT, (A)
0.1
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
INSTANTANEOUS FORWARD VOLTAGE,(V)
E-mail:
sales@cnmic.com
Web Site: www.cnmic.com
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