參數(shù)資料
型號: NSFXT
廠商: Vishay Intertechnology,Inc.
英文描述: Glass Passivated General Purpose Plastic Rectifier
中文描述: 玻璃鈍化整流通用塑料
文件頁數(shù): 2/3頁
文件大?。?/td> 41K
代理商: NSFXT
NSxT, NSFxT, NSBxT
Vishay Semiconductors
formerly General Semiconductor
Maximum Ratings & Thermal Characteristics
Ratings at 25°C ambient temperature unless otherwise specified.
NS8
AT
NS8
BT
NS8
DT
NS8
GT
NS8
JT
NS8
KT
NS8
MT
Parameter
Symbols
Units
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
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
I
FSM
125
A
Operating junction and storage temperature range
T
J
, T
STG
-55 to +150
4500
(1)
3500
(2)
1500
(3)
°C
RMS Isolation voltage (NSF type only)
from terminals to heatsink
with t = 1.0 second, RH
30%
V
ISOL
V
Electrical Characteristics
Ratings at 25°C ambient temperature unless otherwise specified.
NS8
AT
NS8
BT
NS8
DT
NS8
GT
NS8
JT
NS8
KT
NS8
MT
Parameter
Symbols
Units
Maximum instantaneous forward voltage at 8.0A
V
F
1.1
V
Maximum DC reverse current
at rated DC blocking voltage
T
C
=25°C
T
C
=100°C
I
R
10
100
μ
A
Typical junction capacitance at 4.0V, 1MHz
C
J
55
pF
Thermal Characteristics
Ratings at 25°C ambient temperature unless otherwise specified.
Parameter
Typical thermal resistance
(4)
Symbols
NSxT
NSFxt
NSBxt
Units
R
Θ
JC
3.0
5.0
3.0
°C/W
Notes:
(1) Clip mounting (on case), where lead does not overlap heatsink with 0.110” offset
(2) Clip mounting (on case), where leads do overlap heatsink
(3) Screw mounting with 4-40 screw, where washer diameter is
4.9mm (0.19”)
(4) Thermal resistance from junction to case mounted on heat sink
www.vishay.com
2
Document Number 88690
08-Jul-02
相關(guān)PDF資料
PDF描述
NSXT Glass Passivated General Purpose Plastic Rectifier
NSB8AT Glass Passivated General Purpose Plastic Rectifier
NSB8BT Glass Passivated General Purpose Plastic Rectifier
NSB8DT Glass Passivated General Purpose Plastic Rectifier
NSB8DT GLASS PASSIVATED GENERAL PURPOSE PLASTIC RECTIFIER
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