EIC MR2510

MR2500 - MR2512
AUTOMOTIVE
RECTIFIER DIODES
PRV : 50 - 1200 Volts
Io : 25 Amperes
FEATURES :
*
*
*
*
*
High current capability
High surge current capability
High reliability
Low reverse current
Low forward voltage drop
0.342 (8.69)
0.332 (8.43)
5° NOM
* Pb / RoHS Free
0.246 (6.25)
0.234 (5.94)
0.175 (4.45)
0.165 (4.19)
MECHANICAL DATA :
*
*
*
*
*
*
Case : Molded plastic
Epoxy : UL94V-O rate flame retardant
Terminals : Terminal are readily solderable
Polarity : Cathode polarity band
Mounting position : Any
Weight : 1.624 grams
0.222 (5.64)
0.218 (5.54)
Dimensions in inches and ( millimeter )
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%.
SYMBOL
MR
2500
MR
2501
MR
2502
MR
2504
MR
2506
MR
2508
MR
2510
MR
2512
UNIT
Maximum Repetitive Peak Reverse Voltage
VRRM
50
100
200
400
600
800
1000
1200
V
Maximum RMS Voltage
VRMS
35
70
140
280
420
560
700
840
V
Maximum DC Blocking Voltage
VDC
50
100
200
400
600
800
1000
1200
V
Average Rectified Forward Current Tc = 150°C
IF(AV)
25
A
IFSM
400
A
VF
1.0
V
IR
5.0
µA
IR(H)
1.0
mA
Thermal Resistance (Note 1)
RθJC
0.8
°C/W
Junction Temperature Range
TJ
- 65 to + 175
°C
Storage Temperature Range
TSTG
- 65 to + 175
°C
RATING
Peak Forward Surge Current Single half sine
wave superimposed on rated load (JEDEC Method)
Maximum Forward Voltage at IF = 25 A
Maximum DC Reverse Current
Ta = 25 °C
at rated DC Blocking Voltage
Ta = 100 °C
Marking Code
Note : (1) Thermal resistance from junction to case. Single side cooled.
Page 1 of 2
Rev. 02 : March 24, 2005
RATING AND CHARACTERISTIC CURVES ( MR2500 - MR2512 )
PEAK FORWARD SURGE CURRENT,
AMPERES
AVERAGE FORWARD OUTPUT
CURRENT, AMPERES
FIG.1 - DERATING CURVE FOR OUTPUT
RECTIFIED CURRENT
25
20
15
10
5
0
120
130
140
150
160
170
180
190
FIG.2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
500
Ta = 25 °C
400
300
200
100
0
1
CASE TEMPERATURE, ( °C)
100
10
Pulse Width = 300 µs
2% Duty Cycle
T J = 25 °C
0.1
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
FORWARD VOLTAGE, VOLTS
Page 2 of 2
4
6
10
20
40
60
100
2.0
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
REVERSE CURRENT, MICROAMPERES
FORWARD CURRENT, AMPERES
FIG.3 - TYPICAL FORWARD CHARACTERISTICS
1
2
NUMBER OF CYCLES AT 60Hz
10
Ta = 100 °C
1.0
0.1
Ta = 25 °C
0.01
0
20
40
60
80
100
120
140
PERCENT OF RATED REVERSE
VOLTAGE, (%)
Rev. 02 : March 24, 2005