DF151-DF157 N1736 REV.-

DF151 THRU DF157
Green Products
Technical Data
Data Sheet N1736, Rev. -
DF151 THRU DF157 SINGLE-PHASE
GLASS PASSIVATED SILICON BRIDGE RECTIFIER
Features:
•
•
•
•
•
Glass passivated die construction
Low forward voltage drop
High current capability
High surge current capability
Plastic material-UL flammability 94V-0
Mechanical Data:
•
•
•
•
•
•
Case: DB-M, molded plastic
Terminals: plated leads solderable per MIL-STD-202, Method 208
Polarity: as marked on case
Mounting position: Any
Marking: type number
Lead Free: For RoHS / Lead Free Version,
Mechanical Dimensions: In Inches/ mm
DB-M
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DF151 THRU DF157
Green Products
Technical Data
Data Sheet N1736, Rev. -
Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified
Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%.
Type Number
Symbol
DF151
DF152
DF153
DF154
DF155
DF156
DF157
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
50
100
200
400
600
800
1000
V
RMS Reverse Voltage
VRMS
35
70
140
280
420
560
700
V
Average Forward Output Current
(Note 1) @ TA = 40°C
Non-Repetitive Peak Forward Surge
Current 8.3ms Single half sine-wave
superimposed on rated load (JEDEC
Method)
Forward Voltage Drop per Bridge
Element @IF=1.5A
IO
1.5
A
IFSM
55
A
VF
1.1
V
Peak Reverse Current
@TA = 25°C
At Rated DC Blocking Voltage @TA = 125°C
IR
5
500
μA
Typical Junction Capacitance per leg
(Note 2)
CJ
25
pF
RθJA
RθJL
40
TJ ,TSTG
-55+150
Typical Thermal Resistance per leg
Operating Junction and Storage
Temperature Range
15
2
Note: 1. Mounted on glass epoxy PC board with 1.3mm solder pad.
2. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.
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°C/W
°C
DF151 THRU DF157
Technical Data
Data Sheet N1736, Rev. -
Green Products
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DF151 THRU DF157
Technical Data
Data Sheet N1736, Rev. -
Green Products
DISCLAIMER:
1- The information given herein, including the specifications and dimensions, is subject to change without prior notice to improve product
characteristics. Before ordering, purchasers are advised to contact the SMC - Sangdest Microelectronics (Nanjing) Co., Ltd sales
department for the latest version of the datasheet(s).
2- In cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation, traffic equipment,
medical equipment , and safety equipment) , safety should be ensured by using semiconductor devices that feature assured safety or by
means of users’ fail-safe precautions or other arrangement .
3- In no event shall SMC - Sangdest Microelectronics (Nanjing) Co., Ltd be liable for any damages that may result from an accident or
any other cause during operation of the user’s units according to the datasheet(s). SMC - Sangdest Microelectronics (Nanjing) Co., Ltd
assumes no responsibility for any intellectual property claims or any other problems that may result from applications of information,
products or circuits described in the datasheets.
4- In no event shall SMC - Sangdest Microelectronics (Nanjing) Co., Ltd be liable for any failure in a semiconductor device or any
secondary damage resulting from use at a value exceeding the absolute maximum rating.
5- No license is granted by the datasheet(s) under any patents or other rights of any third party or SMC - Sangdest Microelectronics
(Nanjing) Co., Ltd.
6- The datasheet(s) may not be reproduced or duplicated, in any form, in whole or part, without the expressed written permission of SMC
- Sangdest Microelectronics (Nanjing) Co., Ltd.
7- The products (technologies) described in the datasheet(s) are not to be provided to any party whose purpose in their application will
hinder maintenance of international peace and safety nor are they to be applied to that purpose by their direct purchasers or any third
party. When exporting these products (technologies), the necessary procedures are to be taken in accordance with related laws and
regulations..
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