EIC MR2508L Automotive rectifier diode Datasheet

MR2500L - MR2512L
AUTOMOTIVE
RECTIFIER DIODES
PRV : 50 - 1200 Volts
Io : 25 Amperes
D6
FEATURES :
*
*
*
*
*
1.00 (25.4)
MIN.
0.360 (9.1)
0.340 (8.6)
High current capability
High surge current capability
High reliability
Low reverse current
Low forward voltage drop
0.360 (9.1)
0.340 (8.6)
* Pb / RoHS Free
MECHANICAL DATA :
1.00 (25.4)
MIN.
0.052 (1.32)
0.048 (1.22)
* Case : molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Axial lead solderable per MIL-STD-202,
Method 208 guaranteed
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 2.049 grams
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
SYMBOL
MR
MR
MR
MR
MR
MR
MR
MR
2500L 2501L 2502L 2504L 2506L 2508L 2510L 2512L
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
Maximum Average Rectified Forward Current Tc = 150°C
IF(AV)
25
A
wave superimposed on rated load (JEDEC Method)
IFSM
400
A
Maximum Forward Voltage at IF = 25 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
Maximum Peak Forward Surge Current Single half sine
Maximum DC Reverse Current
Ta = 25 °C
at rated DC Blocking Voltage
Ta = 100 °C
Note : (1) Thermal resistance from junction to case. Single side cooled.
Page 1 of 2
Rev. 02 : March 24, 2005
RATING AND CHARACTERISTIC CURVES ( MR2500L - MR2512L )
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
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