EC3AW01

V15 EC3AW SERIES ︳ 3 WATT 4:1 INPUT RANGE DC-DC CONVERTERS FEATURES * 3W Isolated Output * DIP-24/SMD Package * Efficiency to 77% * 4:1 Input Range * Regulated Outputs * Pi Input Filter * Continuous Short Circuit Protection * Safety Meets IEC/EN/UL 62368-1 MODEL NUMBER(1) INPUT VOLTAGE(2) OUTPUT VOLTAGE OUTPUT CURRENT EC3AW01□ EC3AW02□ EC3AW03□ EC3AW04□ EC3AW05□ EC3AW06□ EC3AW07□ EC3AW11□ EC3AW12□ EC3AW13□ EC3AW14□ EC3AW15□ EC3AW16□ EC3AW17□ 9-36 VDC 9-36 VDC 9-36 VDC 9-36 VDC 9-36 VDC 9-36 VDC 9-36 VDC 18-72 VDC 18-72 VDC 18-72 VDC 18-72 VDC 18-72 VDC 18-72 VDC 18-72 VDC 5 VDC 12 VDC 15 VDC ±5 VDC ±12 VDC ±15 VDC 3.3 VDC 5 VDC 12 VDC 15 VDC ±5 VDC ±12 VDC ±15 VDC 3.3 VDC 600 mA 250 mA 200 mA ±300 mA ±125 mA ±100 mA 600 mA 600 mA 250 mA 200 mA ±300 mA ±125 mA ±100 mA 600 mA NOTE: 1. □ Can be None, M, H, HM, MS or HMS. 2. Nominal Input Voltage 24 or 48 VDC 3. Typical Value at Nominal Input Voltage and Full Load. 1 INPUT CURRENT NO LOAD 15 mA 15 mA 15 mA 25 mA 25 mA 25 mA 15 mA 7.5 mA 7.5 mA 7.5 mA 12 mA 12 mA 12 mA 7.5 mA FULL LOAD 174 mA 165 mA 165 mA 179 mA 174 mA 174 mA 117 mA 87 mA 81 mA 81 mA 88 mA 87 mA 87 mA 58 mA % EFF.(3) CASE 72 76 76 70 72 72 70 72 77 77 71 72 72 70 DIP-24 DIP-24 DIP-24 DIP-24 DIP-24 DIP-24 DIP-24 DIP-24 DIP-24 DIP-24 DIP-24 DIP-24 DIP-24 DIP-24 V15 SPECIFICATIONS All Specifications Typical at Nominal Line, Full Load, and 25℃ Unless Otherwise Noted INPUT SPECIFICATIONS: ISOLATION VOLTAGE: Input Voltage Range ....……………..........….......... 24V ......................... 9-36V 48V ........................18-72V Input Filter ………………………………………………….…………..... Pi Type 500 VDC min. …………………………………………… Standard Models 3K VDC min. (note4) …………………………………… Suffix “H” Models 1.5K VDC min. ….…………………….……………… Suffix “HM” Models OUTPUT SPECIFICATIONS: CASE MATERIAL: Voltage Accuracy ......................................................................... ±2.0% max. Voltage Balance (Dual) .................................................................. ±1.0% max. Standard Models …………….…………… Non-Conductive Black Plastic Suffix “M” Models (note5) …….…... Black Coated Copper with Non-Conductive Base Temperature Coefficient ……………………………………… ±0.05%/℃ max. NOTE: Ripple & Noise, 20MHz BW Single & ±5V ………….…… 100mV pk-pk max. Dual …..……………………..… 1% pk-pk max. Short Circuit Protection ……………………………………………… Continuous Line Regulation Single/Dual (note1) …….………………….........…±0.5% max. Load Regulation Single (note2) ……………..…….......……….... ±0.5% max. Dual (note3) ………….…………………………±1.0% max. 1. Measured from high line to low line. 2. Measured from full load to 10% load. 3. Measured from full load to 1/4 load. 4. Non-Conductive black plastic only. 5. Suffix “S” to the model number with SMD packages. 6. Maximum case temperature under any operating condition should not be exceeded 95℃(Plastic Case), 100℃(Copper Case). GENERAL SPECIFICATIONS: Efficiency .......................................................................................... See Table Isolation Resistance ............................................................…… 109 Ohm min. Switching Frequency ................................................................... 100KHz min. Operating Ambient Temperature Range .................................. -25℃ to +71℃ De-rating, Above 71℃ (Plastic Case) ……… Linearly to Zero Power at 95℃ De-rating, Above 71℃ (Copper Case) …… Linearly to Zero Power at 100℃ Case Temperature (Plastic case note6) ...................................... 95℃ max. (Copper case note6) ……………..………….. 100℃ max. Cooling ………………………………………..…………….. Natural Convection Storage Temperature Range ………....….......……........ -40℃ to +100℃ Dimensions …… DIP ….….… 1.25x0.80x0.40 inches (31.8x20.3x10.2 mm) SMD ……… 1.25x0.80x0.45 inches (31.8x20.3x11.4 mm) Weight …………………………………………………………..………... 12.5g Typical Derating curve for Natural Convection 120% -25 71 100% LOAD(%) 80% 60% Plastic Case Copper Case 40% 20% 100 95 0% -25 Case A Dimensions: 0 BOTTOM VIEW 0.08 [2.0] CASE AS 500 VDC 1.25 [31.8] 1 9 15 10 14 11 13 12 0.600 [15.24] 0.80 [20.3] 3 4 5 0.04 [1.0] 0.02 [0.5] 0.15 [3.8] 0.40 [10.2] 0.08 [2.0] +V Input 2,23 NC -V Output 2,3 Common 4,5 1.25 [31.8] NC NP NC NP SMD DIP SMD NP NC NP NC -V Input NP NC NC 9 NC NP NC NP NC 10,15 NC NP NC NP NC 11 NC 10,15 -V Output Common 12,13 11,14 +V Output +V Output 14 -V Input -V Input 16 16 NP NC NP NC 20,21 20,21 NP NC NP NC 22,23 Dual Output DIP 5 * NP-NO PIN * NC-NO CONNECTION WITH PIN 2 1,24 Single Output 9 12,13 0.100 [2.54] Pin DIP 1,24 4 SMD 1.5K & 3K VDC Dual Output SMD +V Input 3,22 9 10 11 12 0.43 [10.9] 16 2 Single Output DIP 0.45 [11.4] 3 Pin 16 15 14 13 0.80 [20.3] 22 24 23 22 21 20 1.00 [25.4] 2 0.100 [2.54] 1 23 100 PIN CONNECTION TOP VIEW SEE NOTE 24 25 50 75 Ambient Temperature(oC) NP NP NC Common NC -V Output NC +V Output -V Output NP -V Input NC +V Input NP NC +V Output Common NP NC +V Input 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