MD3S View Datasheet(PDF) - UNIOHM CORPORATION
Part Name
Description
View to exact match
MD3S Datasheet PDF : 2 Pages
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MD1S THRU MD7S
SINGLE PHASE 0.8 AMP SURFACE MOUNT BRIDGE RECTIFIERS
VOLTAGE RANGE
50 to 1000 Volts
CURRENT
0.8 Ampere
FEATURES
* Ideal for printed circuit board
* Reliable low cost construction utilizing molded
plastic technique
* High surge current capability
* Polarity: Symbol molded on body
* Mounting position: Any
* Weight: 0.12 grams
MDS
+
~
~
.031(0.8)
.023(0.6)
.051(1.3)
.157(4.0) .035(0.9)
.141(3.6)
2.75(7.0)
MAX.
.043(1.1) .008(0.2)
.027(0.7) MAX.
.118(3.0)
MAX.
.193(4.9)
.177(4.5)
.106(2.7)
.090(2.3)
.106(2.7)
.090(2.3)
.014(.35)
.006(.15)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25 C ambient temperature uniess otherwies specified.
Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
TYPE NUMBER
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
MD1S
50
35
50
MD2S
100
70
100
MD3S
200
140
200
MD4S
400
280
400
MD5S
600
420
600
MD6S
800
560
800
MD7S UNITS
1000 V
700 V
1000 V
at Ta=40 C(Note 1)
Peak Forward Surge Current, 8.3 ms single half sine-wave
0.8
A
superimposed on rated load (JEDEC method)
30
A
Maximum Forward Voltage Drop per Bridge Element at 0.4A D.C.
1.0
V
Maximum DC Reverse Current
Ta=25 C
5.0
mA
at Rated DC Blocking Voltage
Ta=125 C
Typical Thermal Resistance RqJA (Note 2)
Operating Temperature Range, TJ
Storage Temperature Range, TSTG
NOTES: 1. Mounted on P.C. Board.
2. Thermal Resistance Junction to Ambient.
500
mA
75
C/W
-55 +150
C
-55 +150
C
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