MR750 - MR760 : AUTOMOTIVE RECTIFIER DIODES - PRV : 50

MR750 - MR760
AUTOMOTIVE
RECTIFIER DIODES
PRV : 50 - 1000 Volts
Io : 22 Amperes
D6
FEATURES :
*
*
*
*
*
*
High current capability
High surge current capability
High reliability
Low reverse current
Low forward voltage drop
Pb / RoHS Free
1.00 (25.4)
MIN.
0.360 (9.1)
0.340 (8.6)
0.360 (9.1)
0.340 (8.6)
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%.
SYMBOL
MR
750
MR
751
MR
752
MR
754
MR
756
MR
758
MR
760
UNIT
Maximum Repetitive Peak Reverse Voltage
VRRM
50
100
200
400
600
800
1000
V
Maximum Working Peak Reverse Voltage
VRWM
50
100
200
400
600
800
1000
V
VDC
50
100
200
400
600
800
1000
V
VRSM
60
120
240
480
720
960
1200
V
VR(RMS)
35
70
140
280
420
560
700
V
RATING
Maximum DC Blocking Voltage
Maximum Non-Repetitive Peak Reverse Voltage
(Halfwave, single phase , 60Hz peak)
Maximum RMS Reverse Voltage
Maximum Average Rectified Forward Current
(Halfwave, single phase , 60Hz peak)
Maximum Non-Repetitive Peak Forward Surge Current
(surge applied at rated load conditions)
Maximum Instantaneous Forward Voltage Drop
( iF = 100 A, TJ = 25°C )
Maximum Forward Voltage Drop
( IF = 6.0 A, Ta = 25°C , 3/8" leads )
Maximum Reverse Current
TJ = 25 °C
( at rated dc Voltage )
TJ = 100 °C
IF(AV)
22 (TL = 60 °C , 1/8" Lead Lengths)
6 (Ta = 60 °C , P.C. Board mounting)
A
IFSM
400 (for 1 cycle)
A
vF
1.25
V
VF
0.9
V
IR
25
µA
1.0
mA
Junction Temperature Range
TJ
- 65 to + 175
°C
Storage Temperature Range
TSTG
- 65 to + 175
°C
Page 1 of 2
Rev. 03 : July 4, 2005
RATING AND CHARACTERISTIC CURVES ( MR750 - MR760 )
PEAK FORWARD SURGE CURRENT,
AMPERES
AVERAGE FORWARD OUTPUT
CURRENT, AMPERES
FIG.1 - DERATING CURVE FOR OUTPUT
RECTIFIED CURRENT
3
L=1/8"
Resistive - Inductive Loads
24
1/4"
18
3/8"
5/8"
12
6
0
0
20
40
60
80
FIG.2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
500
400
TJ = 175 °C
30
200
100
0
100 120 140 160 180 200
1
2
4
6
10
20
40
60
100
LEAD TEMPERATURE, ( °C)
NUMBER OF CYCLES AT 60Hz
FIG.3 - TYPICAL FORWARD CHARACTERISTICS
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
100
10
1
TJ = 25 °C
0.1
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
2.2
2.4
2.6
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
Page 2 of 2
REVERSE CURRENT, MICROAMPERES
iF , INSTANTANEOUS FORWARD
CURRENT, AMPERES
700
10
TJ = 100 °C
1.0
0.1
TJ = 25 °C
0.0
0
20
40
60
80
100
120
140
PERCENT OF RATED REVERSE
VOLTAGE, (%)
Rev. 03 : July 4, 2005