AR2505 Datasheet, PDF (1/2 Pages) Daesan Electronics Corp. – CURRENT 25.0 Amperes VOLTAGE 50 TO 1000 VOLTS

HIGH CURRENT
AUTOMOBILE RECTIFIER
FEATURES
●Utilizing viod-free molded plastic technique
●Low power loss
●High Surge Capability
●High temperature soldering guaranteed:
265℃/10S
AR2505 thru AR2510
REVERSE VOLTAGE - 50 to 1000Volts
FORWARD CURRENT - 25 Amperes
AR
.225(5.7)
.215(5.5)
.410(10.4)
.380(9.7)
MECHANICAL DATA
●Terminal:Plated axial terminals solderable per
MIL STD-202E,Method 208C
●Case: Molded with UL-94 Class V-O recognized
flame retardant epoxy
●Polarity: Color ring denotes cathode
.250(6.4)
.235(6.0)
. 185(4.7)
.1645(4.2
)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave ,60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
CHARACTERISTICS
SYMBOL AR2505 AR251 AR252 AR254 AR256 AR258 AR2510
Maximum Recurrent Peak Reverse Voltage
VRRM
50
Maximum RMS Voltage
VRMS
35
Maximum DC Blocking Voltage
Maximum Average Forward
Rectified Current
@TA=55 ℃
Peak Forward Surge Current
8.3ms Single Half Sine-Wave
Super Imposed on Rated Load
Maximum Instantaneous Forward Voltage
(at Rated Forward Current)
Maximum DC Reverse Current @TA=25℃
at Rated DC Bolcking Voltage @TA=150℃
Typical Junction Capacitance Element (Note1)
VDC
50
I(AV)
IFSM
VF
IR
CJ
Typical Thermal Resistance (Note2)
RθJA
Operating Temperature Range
TJ
Storage Temperature Range
TSTG
Polarity and Voltage Denotation Color Ring
Red
NOTES:1.Measured at 1.0 MHz and applied reverse voltage of 4.0V DC.
2.Thermal resistance from junction of ambient.
100
200
400
600
70
140
280
420
100
200
400
600
25
400
Yellow
1.1
10
1000
300
1.0
-55 to +150
-55 to +150
Silver Orange Green
800
560
800
Blue
1000
700
1000
Violet
UNIT
V
V
V
A
A
V
uA
pF
℃/W
℃
℃