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EE-CT20

Omron
Part Number EE-CT20
Manufacturer Omron
Description (EE-CT40/-CT20) Triac Photocoupler
Published Jan 21, 2008
Detailed Description www.DataSheet4U.com EE-CT20/-CT40 Dimensions Note: All units are in millimeters unless otherwise indicated. Terminal Ar...
Datasheet PDF File EE-CT20 PDF File

EE-CT20
EE-CT20

Overview
www.
DataSheet4U.
com EE-CT20/-CT40 Dimensions Note: All units are in millimeters unless otherwise indicated.
Terminal Arrangement (Top View) Triac Photocoupler Features • • • • • Low-power SSR of standard DIP construction.
Switches an effective current of 200 mA.
Ensures an AC insulation dielectric strength of 2.
5 kV.
Compact model with a small mounting area.
OFF voltage (VDRM): 200 V (EE-CT20) and 400 V (EE-CT40) 20 or 40 7.
62±0.
25 Absolute Maximum Ratings (Ta = 25°C, RGT = 27 kΩ) Item Emitter Forward current Pulse forward current Reverse voltage Symbol IF IFP VR VDRM VRRM IT(RMS) ITSM VRGM Topr Tstg Tj Tsol Rated value 50 mA (see note 1) 1A (see note 2) 5V CT20: 200 V CT40: 400 V 2.
5 min.
0.
25±0.
1 7.
4 to 9.
7 Detector Peak repetitive OFF voltage Peak repetitive reverse voltage Effective ON current 2.
54±0.
25 2.
54±0.
25 2.
54±0.
25 --200 mA (see note 1) 2A (see note 3) 5V –30°C to 100°C –55°C to 125°C 100°C 260°C (see note 4) Terminal No.
1 2 3 4 5 6 7 8 Name Anode (LED 1) Cathode (LED 1) Anode (LED 2) Cathode (LED 2) Gate (Photo-triac) T (Photo-thyristor) T (Photo-thyristor) Gate (Photo-triac) Unless otherwise specified, the tolerances are as shown below.
Dimensions 3 mm max.
3 t mm v 6 6 t mm v 10 10 t mm v 18 18 t mm v 30 Tolerance ±0.
3 ±0.
375 ±0.
45 ±0.
55 ±0.
65 Ambient temperature Surge ON current Peak gate reverse voltage Operating Storage Junction temperature Soldering temperature Note: 1.
Refer to the temperature rating chart if the ambient temperature exceeds 25°C.
2.
The pulse width is 10 µs maximum with a frequency of 100 Hz.
3.
With a non-repetitive commercial half-sine current.
4.
Complete soldering within 10 seconds.
Electrical and Optical Characteristics (Ta = 25°C) Item Emitter Detector Forward voltage Reverse current OFF current (1) ON current (2) Reverse current (1) Reverse current (2) ON voltage Gate non-trigger voltage Hold current Critical OFF voltage rising rate Trigger LED current Insulation dielectric strength IR IRDM (1) IRDM ...


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