AR2500 - AR2512
PRV : 50 - 1200 Volts
Io : 25 Amperes
FEATURES :
*
*
*
*
*
*
High current capability
High surge current capability
High reliability
Low reverse current
Low forward voltage drop
Pb / RoHS Free
AUTOMOTIVE
RECTIFIER DIODES
BUTTON CASE
5
°
NOM
0.410 (10.4)
0.380 (9.70)
0.250 (6.4)
0.235 (6.0)
0.185 (4.7)
0.165 (4.2)
MECHANICAL DATA :
*
*
*
*
*
*
Case : Molded plastic
Epoxy : UL94V-O rate flame retardant
Terminals : Terminal are readily solderable
Polarity : Cathode polarity band
Mounting position : Any
Weight : 1.80 grams
0.225 (5.7)
0.215 (5.5)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25
°
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
RATING
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Average Rectified Forward Current Tc = 150°C
Peak Forward Surge Current Single half sine
wave superimposed on rated load (JEDEC Method)
Maximum Forward Voltage at I
F
= 25 Amps.
Maximum DC Reverse Current
at rated DC Blocking Voltage
Thermal Resistance (Note 1)
Junction Temperature Range
Storage Temperature Range
Ta = 25
°C
Ta = 100
°C
SYMBOL
V
RRM
V
RMS
V
DC
I
F(AV)
I
FSM
V
F
I
R
I
R(H)
R
ӨJC
T
J
T
STG
AR
2500
50
35
50
AR
2501
100
70
100
AR
2502
200
140
200
AR
2504
400
280
400
AR
2506
600
420
600
25
AR
2508
800
560
800
AR
2510
1000
700
1000
AR
UNIT
2512
1200
840
1200
V
V
V
A
A
V
μA
mA
°C/W
°C
°C
400
1.0
5.0
1.0
0.8
- 65 to + 175
- 65 to + 175
Note
: (1) Thermal resistance from junction to case. Single side cooled.
Page 1 of 2
Rev. 03 : March 14, 2006
RATING AND CHARACTERISTIC CURVES ( AR2500 - AR2512 )
FIG.1 - DERATING CURVE FOR OUTPUT
RECTIFIED CURRENT
25
500
FIG.2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
AVERAGE FORWARD OUTPUT
CURRENT, AMPERES
20
PEAK FORWARD SURGE
CURRENT, AMPERES
Ta = 25
°C
400
15
300
10
200
5
100
0
120
130
140
150
160
170
180
190
0
1
2
4
6
10
20
40
60
100
CASE TEMPERATURE, (
°
C)
NUMBER OF CYCLES AT 60Hz
FIG.3 - TYPICAL FORWARD CHARACTERISTICS
100
10
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
FORWARD CURRENT, AMPERES
Ta = 100
°C
REVERSE CURRENT,
MICROAMPERES
10
1.0
1.0
Pulse Width = 300
μs
2% Duty Cycle
T
J
= 25
°C
0.1
Ta = 25
°C
0.1
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
0.01
0
20
40
60
80
100
120
140
FORWARD VOLTAGE, VOLTS
PERCENT OF RATED REVERSE
VOLTAGE, (%)
Page 2 of 2
Rev. 03 : March 14, 2006
Microcontroller MCU
京公网安备 11010802033920号
EEWORLD
