E R I E S Specifications EC2AN INPUT SPECIFICATIONS: Input Voltage Range..........................................................................................................................................................................................................±10% Input Filter..........................................................................................................................................................................................................................Pi Type OUTPUT SPECIFICATIONS: Voltage Accuracy.....................................................................................................................................................................................................±3.0% max. Ripple and Noise, 20MHz BW1.........................................................................................................................................................................100mV p-p max. Short Circuit Protection............................................................................................................................................................................................Momentary Line Regulation2..................................................................................................................................................................................................................±1.2% Load Regulation3, EC2A01N..............................................................................................................................................................................................±8.0% All Other Models.................................................................................................................................................................................................................±6.0% 1.0 TO 1.5 WATT DC-DC CONVERTERS GENERAL SPECIFICATIONS: Efficiency.......................................................................................................................................................................................................................60%~80% Isolation Capacitance........................................................................................................................................................................................................30pF Isolation Resistance........................................................................................................................................................................................................109ohms Switching Frequency.................................................................................................................................................................................................20KHz, min Operating Temperature Range.......................................................................................................................................................................-25˚C to + 71˚C Case Temperature (Plastic case).............................................................................................................................................................................95˚C max. (Copper case)........................................................................................................................................................................100˚C max. Cooling....................................................................................................................................................................................................... Free-Air Convection Storage Temperature Range......................................................................................................................................................................... -40˚C to + 100˚C Dimensions ..............................................................................................................................................................................................1.25 x 0.8 x 0.4 inches (31.8 x 20.3 x 10.2mm) Features • 24-Pin DIP Package • Pi Input Filter • Unregulated Outputs • Low Ripple and Noise • 70% Efficiency EC2AN S Weight..................................................................................................................................................................................................................................11.8g ISOLATION VOLTAGE: 500 VDC min................................................................................................................................................................................................... Standard Models 3K VDC min4......................................................................................................................................................................................................Suffix "H" Models CASE MATERIAL: OUTPUT VOLTAGE OUTPUT CURRENT INPUT CURRENT NO LOAD FULL LOAD EC2A01N 5 VDC 220mA 115 mA 330 mA EC2A02N 12 VDC 125 mA 115 mA 420 mA CASE Standard Models......................................................................................................................................................................Non-Conductive Black Plastic Suffix "M" Models...................................................................................................................................................................................Black Coated Copper NOTE: 1. 2. 3. 4. with Non-Conductive Base 15 µF 35V, Tantalum Capacitor Across Each Output. Line regulation is per 1.0% change in input voltage. Load regulation is for load change from 100% to 20% See graph of load regulation. Suffix "HM" 1.5K VDC Instead of 3K VDC Isolation CASE A Typical Load Regulation NOTE:Pin Size is 0.02” Inch (0.5mm) DIA All Dimensions In Inches(mm) EC2A03N 5 VDC 15 VDC ±12 VDC EC2A04N 100 mA 115 mA ±62 mA 420 mA 115 mA A 170 Tolerance .xx= ±.02, .xxx= ±.010 420 mA 0.08 (2.0) ±15 VDC EC2A05N EC2A11N 5 VDC EC2A12N 12 VDC ±50 mA 115 mA 220 mA 420 mA 45 mA 125 mA 120 mA 45 mA 24 1 23 2 22 3 BOTTOM VIEW 165 mA 12 VDC 15 VDC 100 mA 45 mA 165 mA A ±12 VDC ±62 mA 45 mA 165 mA ±15 VDC 5 RSG ±50 mA 45 mA RSG Electronic Components GmbH Sprendlinger Landstr. 115 D-63069 Offenbach/Germany Tel. +49 69 984047-0 Fax +49 69 984047-77 [email protected] www.rsg-electronic.de ■ ■ ELECTRONIC COMPONENTS 165 mA ■ Änderungen vorbehalten / subject to change without notice ■ ■ 130 120 13 0.80 (20.3) B 110 100 10 20 40 60 80 100 % Rated Load PIN CONNECTION 0.10 (2.5) Pin Dual Output Pin 11 1 24 +V Input +V Input 1 2,3 +V Input +V Input 12 2 23 NC -V Output 22,23,24 -V Input -V Input 3 22 NC Common 10 11 NP Go Output 10 -V Output Common 12 -V Output -TP 11 +V Output +V Output 13 +V Output -V Output 12 -V Input -V Input 14 NP NP 13 -V Input -V Input 15 NP +V Output 14 +V Output +V Output 16 NP +TP 15 -V Output Common 17 +TP NP 10 15 0.60 (15.2) EC2A15N 1.25 (31.8) A 140 90 16 14 EC2A14N 150 500 VDC Single Output 17 EC2A13N SEE NOTE 160 Line-A-EC2A01N Line-B-ALL Other Models INPUT VOLTAGE % Full Load Output Voltage MODEL NUMBER 0.15 (3.8) 0.40 (10.2) *NP-NO PIN *NC-NO CONNECTION WITH PIN ■ All Specifications Typical At Nominal Line, Full Load and 25˚C Unless Otherwise Noted. 1.5K & 3K VDC Single Dual Output Output *TP-TEST POINT *GO-GROUND 6