Continental Device India Limited
An ISO/TS 16949, ISO 9001 and ISO 14001 Certified Company
SOFT RECOVERY, FAST SWITCHING PLASTIC RECTIFIERS
MR850 - MR856
DO-201AD
Axial Lead Plastic
Package
Maximum Ratings (Ratings at T
a
= 25
o
C ambient temperature unless specified oterwise.
Resistive or inductive load, 60Hz)
DESCRIPTION
Repetitive Peak Reverse Voltage
RMS Voltage
DC Blocking Voltage
Average Forward Current
0.375" (9.5mm) Lead Length @ T
a
=50ºC
Peak Forward Surge Current 10ms Single Half
Sine-Wave Superimposed on Rated Load
Repetitive Peak Forward surge (Note 1)
Forward Voltage @ 3.0A
Dc Reverse Current @ T
a
=25ºC
Rated DC Blocking Voltage @ T
a
=100ºC
Reverse Recovery Time (Note 2)
Typical Junction Capacitance (Note 3)
Typical Thermal Resistance Junction to Ambient
(Note 4)
Operating Junction Temperature
Storage Temperature Range
T
RR
C
j
R
th (j-a)
T
j
T
stg
SYMBOL
V
RRM
V
RMS
V
DC
I
(AV)
I
FSM
I
FRM
V
F
I
R
MR850
50
35
50
MR851
100
70
100
MR852
200
140
200
3.0
100
1.0
1.25
10
500
150
60
15
- 55 to +125
- 55 to +150
MR854 MR856
400
280
400
600
420
600
UNIT
V
V
V
A
A
A
V
µA
µA
ns
pF
ºC/W
ºC
ºC
Notes 1. Repetitive Peak Forward Surge Current @ f <15KHz
2. Reverse Recovery Test Conditions : I
F
= 0.5A, I
R
= 1.0A, I
RR
= 0.25A
3. Measured @ 1MHz and Applied Reverse Voltage 0f 4.0 V
4. Thermal Resistance from Junction to ambient and from junction to Lead Length "0.375" (9.5mm) P.C.B.
mounted
MR850_856Rev110105E
Continental Device India Limited
Data Sheet
Page 1 of 5
MR850 - MR856
DO-201AD
Axial Leaded Plastic
Package
DO-201AD Axial Plastic Package
Cathode is marked by a Band
DIM
Min
A
25.40
B
8.50
C
1.20
D
2.00
All Dimensions are in mm
Max
9.50
1.30
2.70
MR850_856Rev110105E
Continental Device India Limited
Data Sheet
Page 2 of 5
MR850 - MR856
DO-201AD
AMMO PACKING FOR DO-201AD
All Dimensions are in mm
Packaging Information
Package/
Case Type
DO-201AD
Packaging Type
Std. Packing
Qty
1,200
Qty
1.2K
Inner Carton
Outer Carton
Size L x W x H
Gross Weight Qty Size L x W x H Gross Weight
(cm)
(Kg)
(cm)
(Kg)
10.8K 46 x 36 x 25
15.3
29 x 8 x 15
1.68
T&A
T & A: Tape and Ammo Pack
MR850_856Rev110105E
Continental Device India Limited
Data Sheet
Page 3 of 5
MR850 - MR856
DO-201AD
AXIAL TAPE FOR DO-201AD
DO-201AD 52 mm Tape
DIM
Min
Max
A
50.0
54.0
B
95.0
105.0
C
5.60
6.50
D
1.5R
E
9.50
10.50
F
1.25
All Dimensions are in mm
TAPE SPECIFICATIONS
1. 300 mm (Min) leader tape on every roll.
2. No. of empty places allowed 0.25% without consecutive empty places.
3. Ends of leads shall normally not protrude beyond the tapes.
4. Components shall be held sufficiently in the tape or tapes so that
they can not come free in normal handling.
MR850_856Rev110105E
Continental Device India Limited
Data Sheet
Page 4 of 5
MR850 - MR856
DO-201AD
Component Disposal Instructions
1. CDIL Semiconductor Devices are RoHS compliant, customers are requested to please dispose
as per prevailing Environmental Legislation of their Country.
2. In Europe, please dispose as per EU Directive 2002/96/EC on Waste Electrical and Electronic Equipment (WEEE).
Customer Notes
Disclaimer
The product information and the selection guides facilitate selection of the CDIL's Semiconductor Device(s) best suited for application in
your product(s) as per your requirement. It is recommended that you completely review our Data Sheet(s) so as to confirm that the
Device(s) meet functionality parameters for your application. The information furnished in the Data Sheet and on the CDIL Web Site/CD
are believed to be accurate and reliable. CDIL however, does not assume responsibility for inaccuracies or incomplete information.
Furthermore, CDIL does not assume liability whatsoever, arising out of the application or use of any CDIL product; neither does it convey
any license under its patent rights nor rights of others. These products are not designed for use in life saving/support appliances or
systems. CDIL customers selling these products (either as individual Discrete Semiconductor Devices or incorporated in their end
products), in any life saving/support appliances or systems or applications do so at their own risk and CDIL will not be responsible for any
damages resulting from such sale(s).
CDIL strives for continuous improvement and reserves the right to change the specifications of its products without prior notice.
CDIL is a registered Trademark of
Continental Device India Limited
C-120 Naraina Industrial Area, New Delhi 110 028, India.
Telephone + 91-11-2579 6150,
4141
1112 Fax + 91-11-2579 5290,
4141
1119
email@cdil.com
www.cdilsemi.com
MR850_856Rev110105E
Continental Device India Limited
Data Sheet
Page
5
of
5
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