NRQ108 - Naina Semiconductor Ltd.

NRQ108
Naina Semiconductor Ltd.
Single phase rectifier stack (with press-fit diodes), 108 Amps
Features
•
•
•
Compact design
Low cost
High efficiency
Applications
•
•
•
Power supplies
Welding machines
Battery chargers
General Specifications (TC = 250C, unless otherwise specified)
Parameters
Nominal output voltage
Maximum nominal output current
Synbol
Values
Units
VDC
IDC
80
V
108
A
2 plates, 200x100
mm
8
nos.
Values
Units
400
V
Number of plates (with M.O.V)
n
Number of diodes
Semiconductor Specifications (TC = 250C, unless otherwise specified)
Parameters
Symbol
Repetitive reverse voltage
0
Average forward current @ TC = 130 C
VRRM
IF(AV)
IR
Max. reverse current
Forward surge current @ TJmax
0
On-state maximum voltage @ TJ = 25 C,
IFSM
VFM
Thermal and Mechanical Specifications (TC = 250C, unless otherwise specified)
Parameters
Symbol
Maximum operating junction temperature range
Maximum storage temperature range
Approximate weight
1
TJ
TStg
W
35
A
0
10.0
@ TJ = 25 C
500
@ TJmax
µA
450
A
1.2
V
Values
Units
- 40 to +175
0
C
- 40 to +175
0
C
640
D-95, Sector 63, Noida – 201301, India • Tel: 0120-4205450 • Fax: 0120-4273653
[email protected] • www.nainasemi.com
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Naina Semiconductor Ltd.
NRQ108
Package Outline
ALL DIMENSIONS IN MM
Ordering Table
NR
1
Q/S
2
10
3
8
4
1 – Rectifier Stack
2 – Q = Single-Phase
S = Three-Phase
3 – Current Rating = IDC
4 – Voltage = VDC
2
D-95, Sector 63, Noida – 201301, India • Tel: 0120-4205450 • Fax: 0120-4273653
[email protected] • www.nainasemi.com