Specifications EC2SC Series Derating Curve 120% INPUT SPECIFICATIONS: Input Voltage Range......................12V.................................................9-18V 71 -40 100% 24V...............................................18-36V 48V...............................................36-75V 80% Under Voltage Iocket....................12Vin Power Up...............................8.8V 12Vin Power Down..........................8.0V E C 2 S C 60% 24Vin Power Up................................17V Metal Case 24Vin Power Down...........................16V S E R I E S Open Frame 40% 48Vin Power Up................................34V 48Vin Power Down...........................32V 20% Positive Logic Remote ON/OFF (see note 3 & 4) Input Filter..............................................................................................Pi Type 14.4-25 WATT 100 0% -40 -20 0 20 40 60 80 100 OUTPUT SPECIFICATIONS: Ambient Temperature(C) Voltage Accuracy.........................................................................1.0% max. DC-DC CONVERTERS Transient Response: 75% - 100% Step Load Change Error Band...........5% Vout Nominal, Recovery Time.........<300us External Output Trimming Output Voltage Adjustment Range........................................90% - 110%Vo Output may optionally be externally trimmed (10%) with a fixed resistor Ripple & Noise, 20MHz BW (Measured with 0.1F MLCC) or an external trimpot as shown. +Vout 1.8V & 2.5V & 3.3V & 5V...........20mVrms max., 75mVpk-pk max. +Vout 12V & 15V................................20mVrms max., 100mVpk-pk max. TRIM DOWN Temperature Coefficient...............................................................0.02%/C 1 10K ohms Line Regulation ............................................................................ 0.5% max. TRIM TRIM TRIMPOT 2 Load Regulation .......................................................................... 0.5% max. TRIM UP Over Voltage Protection (Zener Diode Clamp) 1.8V............................3.3VDC Typ., 2.5V......................3.3VDC Typ. -Vout -Vout 3.3V...............................3.9VDC Typ., 5V......................6.2VDC Typ. NOTE: 12V..............................15VDC Typ., 15V.......................18VDC Typ. Output Current Limit, % Nominal Output.................................110% ~ 150% 1. Measured From High Line to Low Line Output Short Circuit Protection.......................Continuous (Hiccup Mode) Features 2. Measured From Full Load to 10% Load 3. Logic Compatibility.............CMOS or Open Collector TTL, ref. to - Vin Module ON......>3.5VDC to 75VDC or Open Circuit GENERAL SPECIFICATIONS: 14.4-25W Isolated Output Efficiency to 90% Module OFF......................................<1.8VDC Efficiency..........................................................................................See Table 4. Suffito the Model Number with Negative Logic Remote ON/OFF lsolation Voltage..........................lnput/Output.....................1500VDC max. 2 x 1.6 Six-Sided Shield Metal Fixed 300KHz Switching Frequency Module ON.........................<1.8VDC 8 Isolation Resistance....................................................................10 Ohm min. Module OFF.........>3.5VDC to 75VDC or Open Circuit Switching Frequency............................................................. 300KHz, Typical 5. Suffix to the Model Number with Open Frame Type. Case or Open Frame Design Continuous Short Circuit Protection 6. Maximum case temperature under any operating condition should not exceed 100C. Operating Ambient Temperature .......................................-40C to + 85C De-Rating: Regulated Outputs Remote On/Off Control Metal Case: Above 71C.............Linearly to Zero Power at 100C PIN CONNECTION Open Frame: Above 60C...........Linearly to Zero Power at 100C 2 Case Temperature .......................................................................100C max. Pin Function Cooling ..........Natural Convection MODEL INPUT OUTPUT OUTPUT CURRENT INPUT CURRENT 1 On/Off Control Storage Temperature.......................................................... -55C to + 125C % EFF. SIZE 3 -V Input Thermal Shutdown, Case Temperature..................................110C Typical NUMBER VOLTAGE VOLTAGE MIN. MAX. NO LOAD FULL LOAD Dimensions: 4 +V Input Metal Case............2.00 x 1.60 x 0.45 inches(50.8 x 40.6 x 11.4mm) EC2SC-12S18 1.8 VDC 8000mA 95mA 1411mA 85 5 Trim Open Frame..........1.95 x 1.55 x 0.40 inches(49.5 x 39.4 x 10.2mm) 6 -V Output Metal Case Material..Black Coated Copper with Non-Conductive Base EC2SC-12S25 2.5 VDC 8000mA 95mA 1894mA 88 7 +V Output Weight.................................................Metal Case: 55g , Open Frame: 25g 8 No Pin EC2SC-12S33 3.3 VDC 6000mA 100mA 1875mA 88 9-18 VDC 0mA 2 x1.6 EC2SC-12S05 5.0 VDC 5000mA 105mA 2431mA 89 CASE SC EC2SC-12S12 12 VDC 2000mA 60mA 2299mA 87 All Dimensions In Inches(mm) Standard (Metal Case) Open Frame (Suffix) Tolerance Inches: .xx= .04, .xxx= .010 Millimeters: .x= 1.0, .xx= 0.25 EC2SC-12S15 15 VDC 1600mA 85mA 2325mA 86 1.60 (40.6) 0.600 EC2SC-24S18 1.8 VDC 8000mA 60mA 714mA 84 (15.24) 0.500 0.700 (12.70) (17.78) 0.72 0.200 0.22 0.300 (18.3) (5.08) EC2SC-24S25 2.5 VDC 8000mA 55mA 947mA 88 0.100 (5.60) (7.62) (2.54) 4 3 1 EC2SC-24S33 3.3 VDC 6000mA 55mA 927mA 89 8 7 6 5 18-36 VDC 0mA 2 x1.6 0.040 DIA EC2SC-24S05 5.0 VDC 5000mA 60mA 1157mA 90 (1.02) 1.800 (45.72) EC2SC-24S12 12 VDC 2000mA 30mA 1149mA 87 2.00 BOTTOM VIEW EC2SC-24S15 15 VDC 1600mA 50mA 1162mA 86 (50.80) EC2SC-48S18 1.8 VDC 8000mA 30mA 357mA 84 EC2SC-48S25 2.5 VDC 8000mA 30mA 473mA 88 4 3 1 0.14 EC2SC-48S33 3.3 VDC 6000mA 40mA 463mA 89 0.45 7 6 5 0.70 0.200 (3.60) (11.4) 0.100 0.300 (17.8) (5.08) 36-75 VDC 0mA 2 x1.6 (2.54) 0.15 (7.62) (3.8) EC2SC-48S05 5.0 VDC 5000mA 40mA 579mA 90 0.600 0.70 (17.78) (15.24) EC2SC-48S12 12 VDC 2000mA 20mA 568mA 88 1.55 (39.4) 0.40 (10.2) EC2SC-48S15 15 VDC 1600mA 20mA 574mA 87 Top View NOTE: 1. Nominal Input Voltage 12, 24 or 48 VDC All Specifications Typical At Nominal Line, Full Load and 25C Unless Otherwise Noted.All Specifications Typical At Nominal Line, Full Load and 25C Unless Otherwise Noted. Output Load(%) 1.800 (45.72) 1.95 (49.5) 0.070 (1.78) 0.040 (1.02) E C 2 S CX-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Isolated DC/DC Converters category: Click to view products by Cincon manufacturer: Other Similar products are found below : ESM6D044440C05AAQ FMD15.24G PSL486-7LR Q48T30020-NBB0 JAHW100Y1 SPB05C-12 SQ24S15033-PS0S 18952 19-130041 CE-1003 CE-1004 GQ2541-7R RDS180245 MAU228 J80-0041NL DFC15U48D15 XGS-0512 XGS-1205 XGS-1212 XGS-2412 XGS- 2415 XKS-1215 06322 NCT1000N040R050B SPB05B-15 SPB05C-15 L-DA20 DCG40-5G QME48T40033-PGB0 XKS-2415 XKS-2412 XKS-1212 XKS-1205 XKS-0515 XKS-0505 XGS-2405 XGS-1215 XGS-0515 PS9Z-6RM4 73-551-5038I AK1601-9RT VI-N61-CM VI- R5022-EXWW PSC128-7iR RPS8-350ATX-XE DAS1004812 PQA30-D24-S24-DH VI-M5F-CQ VI-LN2-EW VI-PJW01-CZY