IRKT70/20 [IRI]
POWER MODULE;
| 型号： | IRKT70/20 |
| 厂家： | 
Insel Rectifiers India |
| 描述： | POWER MODULE |
| 文件： | 总5页 (文件大小：1532K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
INTERNATIONAL
POWER MODULE
IRKT70,IRKH70
FEATURES
¾ Heat transfer through ceramic.
¾ Hard solder joints for high reliabilty
¾ Isolated base mounting
MODULE
TYPICAL APPLICATIONS
¾ DC motor control
¾ AC motor soft starters
¾ Temperature control for oven
¾ Chemical processes and professional light dimming
TECHNICAL DATA
VRRM
(V)
VRSM
(V)
DEVICE TYPE
70/12, IRKH70/12
1200
1600
2000
2200
1300
IRKT
IRKT70/16, IRKH70/16
IRKT70/20, IRKH70/20
IRKT70/22, IRKH70/22
1700
2100
2300
VALUES
70 amp.
155 amp.
SYMBOL
ITAV
CONDITIONS
Sin. 180; Tcase =85 qC
Ta=45qC
IRMS
ITSM
1600 amp.
Tvj=25qC; 10 ms
I2t
13000 A2S
Tvj=25qC
IRRM/ IDRM
4 mA
20 mA
Tvj=25qC
Tvj=125qC
VT
V0
R0
IGT
VGT
IH
1.90 V
Tvj=25qC (IT =300 Amp.); max
Tvj=125qC
Tvj=125qC
Tvj=25 qC
Tvj=25 qC
Tvj=25 qC Typical value
Tvj=25 qC Typical value
0.9 V
3.5 m:
150 mA
3.0 V
250 mA
600 mA
IL
Rth(j-c)
Cont.
Sin. 180
Sin. 120
}
0.35/0.18 qC/W
} per thyristor/per module
0.37/0.19 qC/W
0.39/0.2 qC/W
0.20/0.10 qC/W
125 qC
}
Rth(c-h)
Tvj
Tstg
Per thyristor/per module
125 qC
Mounting torque
Weight
V(isol)
Package Outline
5 Nm/Per bolt
95 gms
Approx.
Ac 50 Hz rms 1 min
3000 volts
IR-1
1
www.rectifierindia.com
April 2011
POWER MODULE
IRKT70,IRKH70
INTERNATIONAL
IRKT70
IRKH70
Fig. 1L Power dissipation per thyristor vs. on-state current
Fig. 1R Power dissipation per thyristor vs. ambient temp.
IRKT70
IRKH70
Fig. 2L Power dissipation per module vs. rms current
Fig. 2R Power dissipation per module vs. case temp.
IRKT70
IRKH70
Fig. 3L Power dissipation of two modules vs. direct current
Fig. 3R Power dissipation of two modules vs. case temp.
2
www.rectifierindia.com
April 2011
INTERNATIONAL
POWER MODULE
IRKT70,IRKH70
IRKT70
IRKH70
Fig. 4L Power dissipation of three modules vs. direct and rms current
Fig. 4R Power dissipation of three modules vs. case temp.
IRKT70
IRKH70
IRKT70
IRKH70
Fig. 5 Recovered charge vs. current decrease
Fig. 6 Transient thermal impedance vs. time
I
RKT70
IRKH70
IRKT70
IRKH70
Fig. 7 On-state characteristics
Fig. 8 Surge overload current vs. time
3
www.rectifierindia.com
April 2011
INTERNATIONAL
POWER MODULE
IRKT70,IRKH70
IRIT DIAGRAM
CIRCUIT DIAGRAM
IRKT70
1
IRKH70
1
4
www.rectifierindia.com
April 2011
INTERNATIONAL
POWER MODULE
IRKT70,IRKH70
PACKAGE OUTLINE
IRKT70
IRKH70
7
6
&
G
K
&
IR-1
All dimension are in mm .
Insel Rectifiers (India) Pvt. Ltd.
(An ISO 9001:2015, ISO 14001:2015 Certified Company)
Plot No 151, Udyog Kendra, Extn.-II, Ecotech-III, Greater Noida-201306
Toll Free No.: 1800 3070 9989, Fax : 011-27491404
E-mail : insel@rectifierindia.com, sales@rectifierindia.com
5
www.rectifierindia.com
April 2011
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INFINEON
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