MR856 [ONSEMI]
Axial Lead Fast Recovery Rectifiers; 轴向引线快速恢复整流器
| 型号： | MR856 |
| 厂家： | 
ONSEMI |
| 描述： | Axial Lead Fast Recovery Rectifiers |
| 文件： | 总4页 (文件大小：44K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MR850, MR851, MR852,
MR854, MR856
MR852 and MR856 are Preferred Devices
Axial Lead Fast
Recovery Rectifiers
Axial lead mounted fast recovery power rectifiers are designed for
special applications such as dc power supplies, inverters, converters,
ultrasonic systems, choppers, low RF interference and free wheeling
diodes. A complete line of fast recovery rectifiers having typical
recovery time of 100 nanoseconds providing high efficiency at
frequencies to 250 kHz.
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FAST RECOVERY
POWER RECTIFIERS
3.0 AMPERES, 50−600 VOLTS
Features
• These are Pb−Free Devices*
Mechanical Characteristics:
• Case: Epoxy, Molded
• Weight: 1.1 Gram (Approximately)
• Finish: All External Surfaces Corrosion Resistant and Terminal
Leads are Readily Solderable
• Lead Temperature for Soldering Purposes:
260°C Max. for 10 Seconds
AXIAL LEAD
CASE 267
STYLE 1
• Available Tape and Reel, 1200 per Reel, by adding a “RL” Suffix
to the Part Number
• Polarity: Cathode Indicated by Polarity Band
MARKING DIAGRAM
A
MR85x
YYWWG
G
A
= Assembly Location
MR85x = Device Number
x = 0, 1, 2, 4 or 6
YY
WW
G
= Year
= Work Week
= Pb−Free Package
(Note: Microdot may be in either location)
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 3 of this data sheet.
Preferred devices are recommended choices for future use
and best overall value.
*For additional information on our Pb−Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
©
Semiconductor Components Industries, LLC, 2006
1
Publication Order Number:
July, 2006 − Rev. 5
MR850/D
MR850, MR851, MR852, MR854, MR856
MAXIMUM RATINGS
Rating
Symbol
MR850 MR851 MR852 MR854 MR856
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
50
100
200
400
600
V
RRM
V
RWM
V
R
Non−Repetitive Peak Reverse Voltage
RMS Reverse Voltage
V
75
35
150
70
250
140
3.0
450
280
650
420
V
V
A
RSM
V
R(RMS)
Average Rectified Forward Current
I
O
(Single phase resistive load, T = 80°C)
A
Non−Repetitive Peak Surge Current
I
100
(one cycle)
A
FSM
(Surge Applied at Rated Load Conditions)
Operating and Storage Junction Temperature Range
T , T
− 65 to +125
− 65 to +150
°C
J
stg
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
THERMAL CHARACTERISTICS
Characteristic
Symbol
Max
Unit
Thermal Resistance, Junction−to−Ambient
R
q
JA
28
°C/W
(Recommended Printed Circuit Board Mounting)
ELECTRICAL CHARACTERISTICS
Characteristic
Symbol
Min
Typ
Max
Unit
Forward Voltage
V
−
1.04
1.25
V
F
(I = 3.0 A, T = 25°C)
F
J
Reverse Current (rated DC voltage) T = 25°C
I
−
−
−
−
−
−
2.0
−
60
−
−
100
10
mA
J
R
MR850
MR851
150
150
200
250
300
MR852
T = 80°C
J
MR854
MR856
REVERSE RECOVERY CHARACTERISTICS
Characteristic
Symbol
Min
Typ
Max
Unit
Reverse Recovery Time
t
ns
rr
(I = 1.0 A to V = 30 Vdc)
−
−
100
150
200
300
F
R
(I = 15 A, di/dt = 10 A/ms)
F
Reverse Recovery Current
I
−
−
2.0
A
RM(REC)
(I = 1.0 A to V = 30 Vdc)
F
R
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2
MR850, MR851, MR852, MR854, MR856
ORDERING INFORMATION
†
Device
Package
Shipping
MR850
Axial Lead*
Axial Lead*
Axial Lead*
Axial Lead*
Axial Lead*
Axial Lead*
Axial Lead*
Axial Lead*
Axial Lead*
Axial Lead*
Axial Lead*
Axial Lead*
Axial Lead*
Axial Lead*
Axial Lead*
Axial Lead*
Axial Lead*
Axial Lead*
Axial Lead*
500 Units / Box
500 Units / Box
MR851
MR851G
500 Units / Box
MR851RL
MR851RLG
MR852
1200 / Tape & Reel
1200 / Tape & Reel
500 Units / Box
MR852G
500 Units / Box
MR852RL
MR852RLG
MR854
1200 / Tape & Reel
1200 / Tape & Reel
500 Units / Box
MR854G
500 Units / Box
MR854RL
MR854RLG
MR856
1200 / Tape & Reel
1200 / Tape & Reel
500 Units / Box
MR856G
500 Units / Box
MR856FF
MR856FFG
MR856RL
MR856RLG
500 Units / Fan−Fold
500 Units / Fan−Fold
1200 / Tape & Reel
1200 / Tape & Reel
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
*These packages are inherently Pb−Free.
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3
MR850, MR851, MR852, MR854, MR856
PACKAGE DIMENSIONS
AXIAL LEAD
CASE 267−05
(DO−201AD)
ISSUE G
NOTES:
A
K
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
D
1
2
INCHES
DIM MIN MAX
MILLIMETERS
MIN
7.30
MAX
9.50
5.30
1.30
−−−
A
B
D
K
0.287
0.189
0.047
1.000
0.374
0.209
0.051
−−−
B
4.80
1.20
K
25.40
STYLE 1:
PIN 1. CATHODE (POLARITY BAND)
2. ANODE
ON Semiconductor and
are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice
to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability
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operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights
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PUBLICATION ORDERING INFORMATION
LITERATURE FULFILLMENT:
N. American Technical Support: 800−282−9855 Toll Free
USA/Canada
Europe, Middle East and Africa Technical Support:
Phone: 421 33 790 2910
Japan Customer Focus Center
Phone: 81−3−5773−3850
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Order Literature: http://www.onsemi.com/orderlit
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P.O. Box 5163, Denver, Colorado 80217 USA
Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada
Fax: 303−675−2176 or 800−344−3867 Toll Free USA/Canada
Email: orderlit@onsemi.com
For additional information, please contact your local
Sales Representative
MR850/D
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