EC7A-24S33

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10 WATT 2:1 INPUT RANGE

FEATURES

• 10W Isolated Output * DIP-24 / SMD Metal Package * Very High Efficiency up to 89% * 2:1 Input Range * Regulated Outputs * PI Input Filter * Continuous Short Circuit Protection * No Tantalum Capacitor Inside * CE Mark Meets 2004/108/EC * UL60950-1 Approval OUTPUT CURRENT INPUT CURRENT MODEL NUMBER INPUT VOLTAGE OUTPUT VOLTAGE MIN. MAX. NO LOAD FULL LOAD EFF. CAPACITOR LOAD MAX. EC7A-12S25 9-18 VDC 2.5 VDC 0 mA 3000 mA 40 mA 735 mA 85 3000uF EC7A-12S33 9-18 VDC 3.3 VDC 0 mA 3000 mA 50 mA 971 mA 85 3000uF EC7A-12S05 9-18 VDC 5 VDC 0 mA 2000 mA 60 mA 947 mA 88 2000uF EC7A-12S12 9-18 VDC 12 VDC 0 mA 835 mA 40 mA 949 mA 88 835uF EC7A-12S15 9-18 VDC 15 VDC 0 mA 666 mA 40 mA 946 mA 88 666uF EC7A-12D12 9-18 VDC ±12 VDC 0 mA ±416 mA 30 mA 956 mA 87 416uF EC7A-12D15 9-18 VDC ±15 VDC 0 mA ±333 mA 30 mA 968 mA 86 333uF EC7A-24S25 18-36VDC 2.5 VDC 0 mA 3000 mA 30 mA 368 mA 85 3000uF EC7A-24S33 18-36VDC 3.3 VDC 0 mA 3000 mA 30 mA 480 mA 86 3000uF EC7A-24S05 18-36VDC 5 VDC 0 mA 2000 mA 30 mA 473 mA 88 2000uF EC7A-24S12 18-36VDC 12 VDC 0 mA 835 mA 30 mA 469 mA 89 835uF EC7A-24S15 18-36VDC 15 VDC 0 mA 666 mA 30 mA 473 mA 88 666uF EC7A-24D12 18-36VDC ±12 VDC 0 mA ±416 mA 20 mA 467 mA 89 416uF EC7A-24D15 18-36VDC ±15 VDC 0 mA ±333 mA 20 mA 478 mA 87 333uF EC7A-48S25 36-75VDC 2.5 VDC 0 mA 3000 mA 15 mA 184 mA 85 3000uF EC7A-48S33 36-75VDC 3.3 VDC 0 mA 3000 mA 15 mA 243 mA 85 3000uF EC7A-48S05 36-75VDC 5 VDC 0 mA 2000 mA 15 mA 237 mA 88 2000uF EC7A-48S12 36-75VDC 12 VDC 0 mA 835 mA 15 mA 235 mA 89 835uF EC7A-48S15 36-75VDC 15 VDC 0 mA 666 mA 15 mA 237 mA 88 666uF EC7A-48D12 36-75VDC ±12 VDC 0 mA ±416 mA 10 mA 236 mA 88 416uF EC7A-48D15 36-75VDC ±15 VDC 0 mA ±333 mA 10 mA 242 mA 86 333uF NOTE: 1. Nominal Input Voltage 12, 24, 48VDC

All Specifications Typical At Nominal Line, Full Load, and 25 ℃ Unless Otherwise Noted INPUT SPECIFICATIONS: GENERAL SPECIFICATIONS: ohm min. 48Vin power down ……………………. 32V MTBF ………. MIL-STD-217F, GB, 25 ℃, Full Load ………… 1150K hrs Transient Response: 75% - 100% Step Load Change NOTE: Over voltage Protection (Zener Diode Clamp, Single Output Only) Case A Dimensions: BOTTOM VIEW SEE NOTE * NP-NO PIN * NC-NO CONNECTION WITH PIN NOTE:Pin Size is 0.02±0.002 Inch (0.5±0.05 mm)DIA All Dimensions In Inches (mm) Tolerances Inches: X.XX= ±0.02 , X.XXX= ±0.010 Millimeters: X.X= ±0.5 , X.XX=±0.25 SMD Packages TOP VIEW PIN CONNECTION NC -V Input +V Output -V Output +V Input Pin Single Output DIP SMD 1,24 2,3 22,23 4,5 20,21 NP NC NP NC NP NC NP NC NP NC NP NC -V Output Common -V Input +V Output Common +V Input Dual Output DIP SMD NP NC NP NC NP NC NP NC NP -V Output NP NC 15 NP +V Output NP NC 13 DIP Packages NP NC Typical Derating curve for Natural Convection 65 71 -40 20% 40% 60% 80% 100% 120% -40 -20 0 20 40 60 80 100 Ambient Temperature( oC) LOAD(%) Vo=3.3V Others