245NQ400(R)-1 N1792 REV.B

245NQ400(R)-1
Technical Data
Data Sheet N1792, Rev. B
Green Products
245NQ400(R)-1 Ultrafast Recovery Modules
Features:
•
•
•
•
•
•
Reduced RFI and EMI
Reduced Snubbing
Extensive Characterization of Recovery Parameters
This is a Pb − Free Device
All SMC parts are traceable to the wafer lot
Additional testing can be offered upon request
Mechanical Dimensions: In Inches / mm
245NQ400-1
245NQ400R-1
The top side is terminal, the bottom
side is base plate.
PRM1-1(HALF PAK Module)
MARKING, MOLDING RESIN
st
nd
Marking for 245NQ400/R-1, 1 row SS YYWWL, 2 row 245NQ400-1/245NQ400R-1
Where YY is the manufacture year
WW is the manufacture week code
L is the wafer’s Lot Number
Molding resin
Epoxy resin UL:94V-0
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245NQ400(R)-1
Technical Data
Data Sheet N1792, Rev. B
Green Products
Maximum Ratings:
Characteristics
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Symbol
VRRM
VRWM
VR
Condition
Max.
Units
-
400
V
Average Forward Current
IF(AV)
50% duty cycle @TC =100°C,
rectangular wave form
240
A
Peak One Cycle Non-Repetitive
Surge Current (per leg)
IFSM
8.3 ms, half Sine pulse
1600
A
Electrical Characteristics:
Characteristics
Forward Voltage Drop(per leg)*
Reverse Current (per leg) *
Junction Capacitance
(per leg)
Reverse Recovery Time
Symbol
VF1
VF2
VF3
IR
CT
trr
trr
Condition
@ 135A, Pulse, TJ = 25 °C
@ 240A, Pulse, TJ = 25 °C
@ 270A, Pulse, TJ = 25 °C
@VR = rated VR TJ = 25 °C
@VR = 5V, TC = 25 °C
fSIG = 1MHz
IF=0.5A, IR=1A,and IRR=0.25A
IF = 1.0A, dif /dt = 200A/μs,
VR = 30V
Typ.
0.968
1.113
1.177
0.6
Max.
1.50
30
Units
V
V
V
μA
1350
2000
pF
110
96
150
-
ns
ns
* Pulse Width < 300µs, Duty Cycle <2%
Thermal-Mechanical Specifications:
Characteristics
Junction Temperature
Storage Temperature
Typical Thermal Resistance
Junction to Case
Typical Thermal Resistance,
case to Heat Sink
Symbol
TJ
Tstg
Condition
-
Specification
-55 to +150
-55 to +150
Units
°C
°C
RθJC
DC operation
0.50
°C/W
Rθcs
Mounting surface, smooth
and greased
0.012
°C/W
Mounting Torque
TM
Approximate Weight
Case Style
wt
Non-lubricated threads
-
23(min)
Mounting
29(max)
Torque
Base
Terminal
35(min)
Torque
46(max)
25.6
PRM1-1
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Kg-cm
g
245NQ400(R)-1
Technical Data
Data Sheet N1792, Rev. B
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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