Datasheet

CW48 Series

• The newest family to the SSR range; Ratings from 10A to 125A @

12-660 VAC

• SCR output for heavy industrial loads

• EMC Compliant for reliable operation in harsh environments

• Removable IP 20 touch-safe cover

• DBC substrate for superior thermal performance

• LED input status indicator

• AC or DC input

PRODUCT SELECTION

Description 10A 25A 50A 90A 125A

4-32 VDC CWD4810 CWD4825 CWD4850 CWD4890 CWD48125

90-280 Vrms CWA4810 CWA4825 CWA4850 CWA4890 CWA48125

18-36 Vrms CWA4810E CWA4825E CWA4850E CWA4890E CWA48125E

AVAILABLE OPTIONS

OUTPUT SPECIFICATIONS (1)

Description 10A 25A 50A 90A 125A

Operating Voltage (47-63Hz) [Vrms] (8) 48-660 48-660 48-660 48-660 48-660

Transient Overvoltage [Vpk] 1200 1200 1200 1200 1200

Maximum Off-State Leakage Current @ Rated Voltage [mArms](6) 1.0 1.0 1.0 1.0 1.0

Minimum Off-State dv/dt @ Maximum Rated Voltage [V/µsec] (2) 500 500 500 500 500

Maximum Load Current (3) [Arms] 10 25 50 90 125

Minimum Load Current [Arms] 0.15 0.15 0.15 0.25 0.25

Maximum Surge Current (16.6ms) [Apk] 400 600 850 1350 2000

Maximum Surge Current (20ms) [Apk] 380 570 810 1290 1900

Maximum On-State Voltage Drop @ Rated Current [Vpk] 1.3 1.3 1.3 1.3 1.25

Thermal Resistance Junction to Case (Rjc) [°C/W] 0.35 0.35 0.2 0.14 0.13

Maximum I²t for Fusing (8.3 msec) [A²sec] 660 1500 3000 7560 16600

Minimum Power Factor (with Maximum Load) 0.5 0.5 0.5 0.5 0.5

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CW48 Series • The newest family to the SSR range; Ratings from 10A to 125A @ 12-660 VAC • SCR output for heavy industrial loads • EMC Compliant for reliable operation in harsh environments • Removable IP 20 touch-safe cover • DBC substrate for superior thermal performance • LED input status indicator • AC or DC input PRODUCT SELECTION Description 4-32 VDC 90-280 Vrms 18-36 Vrms 10A 25A 50A 90A 125A CWD4810 CWA4810 CWA4810E CWD4825 CWA4825 CWA4825E CWD4850 CWA4850 CWA4850E CWD4890 CWA4890 CWA4890E
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INPUT SPECIFICATIONS (1) Description Control Voltage Range Minimum Turn-On Voltage Minimum Turn-Off Voltage Typical Input Current Nominal Input Impedance Maximum Turn-On Time [msec] (4)(5) Maximum Turn-Off Time [msec] (5) CWD CWA CWAxxxxE 4-32 VDC 4 VDC 1 .0 VDC 10 mA @ 12 VDC See note 7 1/2 Cycle 1/2 Cycle 90-280 Vrms 90 Vrms 10 Vrms 6 mA @ 120 Vrms 14.2 K Ohms (8) 1/2 Cycle 1/2 Cycle 18-36 Vrms 18 Vrms 2 Vrms 24 mA @ 24 Vrms 1.
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MECHANICAL SPECIFICATIONS EMC Compatibility Input: EN61000-4-2, Level 3 ESD EN61000-4-4, Level 3 Burst Output: EN61000-4-2, Level 3 ESD Level 4 ESD (with P option) EN61000-4-4, Level 3 Burst Level 4 Burst (with P option) EN61000-4-5, Level 4 Surge THERMAL DERATE INFORMATION AGENCY APPROVALS UL E116949 CSA 1405925 VDE 40007242 Rev.
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ANNEX - ENVIROMENTAL INFORMATION