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EE-CT20/-CT40
Dimensions
Note: All units are in millimeters unless otherwise indicated. Terminal Ar...
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 e...