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VSKT71 の電気的特性と機能

VSKT71のメーカーはVishay Siliconixです、この部品の機能は「(VSKT71 / VSKT91) Thyristor/Diode and Thyristor/Thyristor」です。


製品の詳細 ( Datasheet PDF )

部品番号 VSKT71
部品説明 (VSKT71 / VSKT91) Thyristor/Diode and Thyristor/Thyristor
メーカ Vishay Siliconix
ロゴ Vishay Siliconix ロゴ 




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VSKT71 Datasheet, VSKT71 PDF,ピン配置, 機能
VSK.71, .91..PbF Series
Vishay High Power Products
www.DataSheet4U.com Thyristor/Diode and Thyristor/Thyristor
(ADD-A-PAKTM Generation 5 Power Modules), 75/95 A
FEATURES
• High voltage
• Industrial standard package
• Thick copper baseplate
• UL E78996 approved
• 3500 VRMS isolating voltage
• Totally lead (Pb)-free
• Designed and qualified for industrial level
RoHS
COMPLIANT
ADD-A-PAKTM
PRODUCT SUMMARY
IT(AV) or IF(AV)
75/95 A
MECHANICAL DESCRIPTION
The Generation 5 of ADD-A-PAKTM modules combine the
excellent thermal performance obtained by the usage of
Direct Bonded Copper substrate with superior mechanical
ruggedness, thanks to the insertion of a solid copper
baseplate at the bottom side of the device. The Cu baseplate
allows an easier mounting on the majority of heatsink with
increased tolerance of surface roughness and improved
thermal spread. The Generation 5 of AAP modules is
manufactured without hard mold, eliminating in this way any
possible direct stress on the leads.
The electrical terminals are secured against axial pull-out:
they are fixed to the module housing via a click-stop feature
already tested and proved as reliable on other Vishay HPP
modules.
BENEFITS
• Up to 1600 V
• Fully compatible TO-240AA
• High surge capability
• Easy mounting on heatsink
• Al203 DBC insulator
• Heatsink grounded
ELECTRICAL DESCRIPTION
These modules are intended for general purpose high
voltage applications such as high voltage regulated power
supplies, lighting circuits, temperature and motor speed
control circuits, UPS and battery charger.
MAJOR RATINGS AND CHARACTERISTICS
SYMBOL
CHARACTERISTICS
VSK.71
IT(AV) or IF(AV)
IO(RMS)
ITSM,
IFSM
85 °C
As AC switch
50 Hz
60 Hz
75
165
1665
1740
50 Hz
I2t
60 Hz
13.86
12.56
I2t 138.6
VRRM
TStg
TJ
Range
400 to 1600
- 40 to 125
VSK.91
95
210
1785
1870
15.91
14.52
159.1
UNITS
A
kA2s
kA2s
V
°C
Document Number: 94421
Revision: 24-Apr-08
For technical questions, contact: [email protected]
www.vishay.com
1

1 Page





VSKT71 pdf, ピン配列
VSK.71, .91..PbF Series
Thyristor/Diode and Thyristor/Thyristor Vishay High Power Products
(ADD-A-PAKTM Generation 5 Power Modules),
www.DataSheet4U.com
75/95 A
TRIGGERING
PARAMETER
Maximum peak gate power
Maximum average gate power
Maximum peak gate current
Maximum peak negative gate voltage
Maximum gate voltage required to trigger
Maximum gate current required to trigger
Maximum gate voltage that will not trigger
Maximum gate current that will not trigger
SYMBOL
PGM
PG(AV)
IGM
- VGM
VGT
IGT
VGD
IGD
TEST CONDITIONS
TJ = - 40 °C
TJ = 25 °C
TJ = 125 °C
Anode supply = 6 V
resistive load
TJ = - 40 °C
TJ = 25 °C
TJ = 125 °C
Anode supply = 6 V
resistive load
TJ = 125 °C, rated VDRM applied
TJ = 125 °C, rated VDRM applied
VSK.71 VSK.91 UNITS
12
W
3.0
3.0 A
10
4.0
V
2.5
1.7
270
150 mA
80
0.25 V
6 mA
BLOCKING
PARAMETER
Maximum peak reverse and off-state
leakage current at VRRM, VDRM
SYMBOL
IRRM,
IDRM
TEST CONDITIONS
TJ = 125 °C, gate open circuit
RMS insulation voltage
VINS 50 Hz, circuit to base, all terminals shorted
Maximum critical rate of rise of off-state voltage dV/dt (1) TJ = 125 °C, linear to 0.67 VDRM
Note
(1) Available with dV/dt = 1000 V/ms, to complete code add S90 i.e. VSKT91/16AS90
VSK.71 VSK.91 UNITS
15 mA
2500 (1 min)
3500 (1 s)
500
V
V/µs
THERMAL AND MECHANICAL SPECIFICATIONS
PARAMETER
SYMBOL
TEST CONDITIONS
Junction operating and storage
emperature range
TJ, TStg
Maximum internal thermal resistance,
junction to case per module
RthJC
DC operation
Typical thermal resistance, case to heatsink
RthCS Mounting surface flat, smooth and greased
VSK.71 VSK.91 UNITS
- 40 to 125
°C
0.165 0.135
0.1
K/W
Mounting torque ± 10 %
to heatsink
busbar
A mounting compound is recommended and the
torque should be rechecked after a period of 3
hours to allow for the spread of the compound.
5
3
Nm
Approximate weight
Case style
JEDEC
110
4
TO-240AA
g
oz.
ΔR CONDUCTION PER JUNCTION
DEVICES
SINE HALF WAVE CONDUCTION
180°
120°
90°
60°
30°
RECTANGULAR WAVE CONDUCTION
180°
120°
90°
60°
30°
VSK.71
0.06 0.07 0.09 0.12 0.18 0.04 0.08 0.10 0.13 0.18
VSK.91
0.04 0.05 0.06 0.08 0.12 0.03 0.05 0.06 0.08 0.12
Note
• Table shows the increment of thermal resistance RthJC when devices operate at different conduction angles than DC
UNITS
°C/W
Document Number: 94421
Revision: 24-Apr-08
For technical questions, contact: [email protected]
www.vishay.com
3


3Pages


VSKT71 電子部品, 半導体
VSK.71, .91..PbF Series
Vishay High Power Products Thyristor/Diode and Thyristor/Thyristor
(ADD-A-PAKTM Generation 5 Power Modules),
www.DataSheet4U.com
75/95 A
130
VSK.91.. Series
RthJC (DC) = 0.27 K/ W
120
110
Cond uc tion Angle
100
90
30° 60° 90°
80 120°
180°
70
0 20 40 60 80 100
Average On-state Current (A)
Fig. 10 - Current Ratings Characteristics
180
DC
160 180°
120°
140 90°
120 60°
30°
100
RMS Lim it
80
60
Conduction Period
40 VSK.91.. Series
Per Junc tion
20 TJ= 125°C
0
0 20 40 60 80 100 120 140 160
Average On-state Current (A)
Fig. 13 - On-State Power Loss Characteristics
130
VSK.91.. Series
RthJC (DC) = 0.27 K/ W
120
110
Conduc tion Period
100
90 30°
60°
80 90°
120° 180° DC
70
0 20 40 60 80 100 120 140 160
Average On-state Current (A)
Fig. 11 - Current Ratings Characteristics
1600
1500
1400
1300
At Any Rated Loa d Condition And With
Rated V RRM Applied Following Surg e.
Initial TJ= 125°C
@60 Hz 0.0083 s
@50 Hz 0.0100 s
1200
1100
1000
900
800 VSK.91.. Series
Per Junction
700
1
10
100
Numb er Of Eq ua l Amp litud e Half Cyc le Current Pulses (N)
Fig. 14 - Maximum Non-Repetitive Surge Current
140
180°
120 120°
90°
60°
100 30°
80 RMSLimit
60
40
20
0
0
Conduc tio n Angle
VSK.91.. Series
Per Junction
TJ = 125°C
20 40 60 80 100
Average On-state Current (A)
Fig. 12 - On-State Power Loss Characteristics
1800
1600
1400
Ma ximum Non Repetitive Surg e Current
Versus Pulse Train Duration. Control
Of Cond uc tion Ma y Not Be Ma intained .
Initial TJ= 125°C
No Voltage Reap p lied
Ra ted VRRMReap p lied
1200
1000
800
VSK.91.. Series
Per Junction
600
0.01
0.1
Pulse Train Duration (s)
1
Fig. 15 - Maximum Non-Repetitive Surge Current
www.vishay.com
6
For technical questions, contact: [email protected]
Document Number: 94421
Revision: 24-Apr-08

6 Page



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共有リンク

Link :


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