MD3 View Datasheet(PDF) - Rectron Semiconductor
Part Name
Description
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MD3 Datasheet PDF : 2 Pages
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RECTRON
SEMICONDUCTOR
TECHNICAL SPECIFICATION
SINGLE-PHASE GLASS PASSIVATED
SILICON MINI BRIDGE RECTIFIER
VOLTAGE RANGE 50 to 1000 Volts CURRENT 0.5 Ampere
MD1
THRU
MD7
FEATURES
* Surge overload rating - 30 amperes peak
* Ideal for printed circuit board
* Reliable low cost construction utilizing molded
* Glass passivated device
* Polarity symbols molded on body
* Mounting position: Any
* Weight: 0.5 gram
MECHANICAL DATA
* Epoxy : Device has UL flammability classification 94V-0
* UL listed the recognized component directory, file #E94233
MD
.157(4.0)
.145(3.6)
.217 (5.50)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
.193(4.9)
.177(4.5)
.020
(0.5)
.104 (2.65)
.106(2.7)
.091(2.3)
.136 (3.45)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS (At TA = 25oC unless otherwise noted)
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Bridge Input Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Output Rectified
Current at TA = 30oC
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Operating and Storage Temperature Range
SYMBOL
VRRM
VRMS
VDC
IO
MD1
50
35
50
MD2
100
70
100
MD3
200
140
200
MD4
400
280
400
MD5
600
420
600
MD6
800
560
800
MD7 UNITS
1000 Volts
700 Volts
1000 Volts
0.5
Amp
IFSM
TJ,TSTG
30
-55 to + 150
Amps
0C
ELECTRICAL CHARACTERISTICS (At TA = 25oC unless otherwise noted)
CHARACTERISTICS
SYMBOL
Maximum Forward Voltage Drop per Bridge
VF
Element at 0.5A DC
Maximum Reverse Current at rated
@TA = 25oC
IR
DC Blocking Voltage per element
@TA = 125oC
MD1
MD2
MD3
MD4
1.05
5.0
0.5
MD5
MD6
MD7 UNITS
Volts
uAmps
mAmps
2003-12
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