NS8xT, NSF8xT, NSB8xT
www.vishay.com
Vishay General Semiconductor
Revision: 09-Feb-15
1
Document Number: 88690
For technical questions within your region: DiodesAmericas@vishay.com
, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Glass Passivated General Purpose Plastic Rectifier
FEATURES
• Power pack
• Glass passivated chip junction
• Low forward voltage drop
• High forward surge capability
• Meets MSL level 1, per J-STD-020,
LF maximum peak of 245 °C (for TO-263AB package)
• Solder dip 275 °C max. 10 s, per JESD 22-B106
(for TO-220AC and ITO-220AC package)
• AEC-Q101 qualified available
- Automotive ordering code: base P/NHE3
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
TYPICAL APPLICATIONS
For use in general purpose rectification of power supplies,
inverters, converters and freewheeling diodes application.
MECHANICAL DATA
Case: TO-220AC, ITO-220AC, TO-263AB
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS-compliant
Base P/NHE3 - RoHS-compliant, AEC-Q101 qualified
Base P/NHE3_X - RoHS-compliant, AEC-Q101 qualified
(“_X” denotes revision code e.g. A, B,...)
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
E3 suffix meets JESD 201 class 1A whisker test, HE3 suffix
meets JESD 201 class 2 whisker test
Polarity: As marked
Mounting Torque: 10 in-lbs maximum
PRIMARY CHARACTERISTICS
I
F(AV)
8.0 A
V
RRM
50 V to 1000 V
I
FSM
125 A
V
F
1.1 V
T
J
max. 150 °C
Package
TO-220AC, ITO-220AC,
TO-263AB
Diode variation Single
CASE
PIN 2
PIN 1
TO-220AC
NS8xT
ITO-220AC
NSF8xT
NSB8xT
PIN 1
PIN 2
K
HEATSINK
1
2
1
2
K
PIN 2
PIN 1
TO-263AB
1
2
MAXIMUM RATINGS (T
A
= 25 °C unless otherwise noted)
PARAMETER SYMBOL NS8AT NS8BT NS8DT NS8GT NS8JT NS8KT NS8MT UNIT
Maximum repetitive peak reverse voltage V
RRM
50 100 200 400 600 800 1000 V
Maximum RMS voltage V
RMS
35 70 140 280 420 560 700 V
Maximum DC blocking voltage V
DC
50 100 200 400 600 800 1000 V
Maximum average forward rectified current
at T
C
= 100 °C
I
F(AV)
8.0 A
Peak forward surge current 8.3 ms single sine-wave
superimposed on rated load
I
FSM
125 A
Operating junction and storage temperature range T
J
, T
STG
-55 to +150 °C
Isolation voltage (ITO-220AC only)
from terminal to heatsink t = 1 min
V
AC
1500 V