CINCON EC9B-12D12

V14 EC9B SERIES 30 WATT 2:1 INPUT ︳ DC-DC CONVERTERS FEATURES * 30W Isolated Output * Efficiency to 92% * 2’’x1’’ Six-Sided Shield Metal Case * Fixed Switching Frequency * 2:1 Input Range * Regulated Outputs * Input Under Voltage Protection * Over Current Protection * Remote On/Off * Continuous Short Circuit Protection * No Tantalum Capacitor Inside * CE Mark Meets 2004/108/EC * Safety Meets UL60950-1, EN60950-1, and IEC60950-1 OUTPUT CURRENT INPUT CURRENT MODEL INPUT OUTPUT % CAPACITOR NUMBER VOLTAGE VOLTAGE EFF. LOAD MAX. MIN. MAX. NO LOAD FULL LOAD EC9B-12S33 9-18 VDC 3.3 VDC 0 mA 7500 mA 170 mA 2371 mA 87 7500μF EC9B-12S05 9-18 VDC 5 VDC 0 mA 6000 mA 150 mA 2841 mA 88 6000μF EC9B-12S12 9-18 VDC 12 VDC 0 mA 2500 mA 55 mA 2732 mA 91.5 2500μF EC9B-12S15 9-18 VDC 15 VDC 0 mA 2000 mA 80 mA 2762 mA 90.5 2000μF EC9B-12D12 9-18 VDC ±12 VDC 0 mA ±1250 mA 55 mA 2793 mA 89.5 1250μF EC9B-12D15 9-18 VDC ±15 VDC 0 mA ±1000 mA 60 mA 2778 mA 90 1000μF EC9B-24S33 18-36 VDC 3.3 VDC 0 mA 7500 mA 110 mA 1172 mA 88 7500μF EC9B-24S05 18-36 VDC 5 VDC 0 mA 6000 mA 90 mA 1389 mA 90 6000μF EC9B-24S12 18-36 VDC 12 VDC 0 mA 2500 mA 50 mA 1359 mA 92 2500μF EC9B-24S15 18-36 VDC 15 VDC 0 mA 2000 mA 80 mA 1374 mA 91 2000μF EC9B-24D12 18-36 VDC ±12 VDC 0 mA ±1250 mA 40 mA 1366 mA 91.5 1250μF EC9B-24D15 18-36 VDC ±15 VDC 0 mA ±1000 mA 40 mA 1366 mA 91.5 1000μF EC9B-48S33 36-75 VDC 3.3 VDC 0 mA 7500 mA 70 mA 586 mA 88 7500μF EC9B-48S05 36-75 VDC 5 VDC 0 mA 6000 mA 50 mA 698 mA 89.5 6000μF EC9B-48S12 36-75 VDC 12 VDC 0 mA 2500 mA 30 mA 687 mA 91 2500μF EC9B-48S15 36-75 VDC 15 VDC 0 mA 2000 mA 50 mA 691 mA 90.5 2000μF EC9B-48D12 36-75 VDC ±12 VDC 0 mA ±1250 mA 40 mA 691 mA 90.5 1250μF EC9B-48D15 36-75 VDC ±15 VDC 0 mA ±1000 mA 45 mA 691 mA 90.5 1000μF NOTE: 1. Nominal Input Voltage 12, 24 or 48VDC 1 V14 SPECIFICATIONS All Specifications Typical At Nominal Line, Full Load, and 25℃ Unless Otherwise Noted INPUT SPECIFICATIONS: GENERAL SPECIFICATIONS: Input Voltage Range....……………...….......... 12VDC ....................... 9-18VDC Efficiency .................................................................…..……... See Table 24VDC .................... 18-36VDC Isolation Voltage ..........….. Input/Output ....……..…. 1500VDC max. 9 48VDC .................... 36-75VDC Isolation Resistance ..............................…..................……. 10 ohm min. Input Surge Voltage (100ms max.) …………. 12VDC …….......... 25VDC max. Iso la ti o n Ca p a ci ta n ce …………………..……………….…… 1000pF typ. 24VDC ................. 50VDC max. Switching Frequency ...........................….................…….... 400KHz typ. 48VDC ............... 100VDC max. EMI/RFI ………………..…….…………….. Six-Sided Continuous Shield Under Voltage Lockout ………..…….. 12Vin Power Up ……..…… 8.8VDC typ. Operating Ambient Temperature ………………..….…... -40℃ to +85℃ 12Vin Power Down ….….. 8.0VDC typ. ℃ ℃ De-rating, Above 65 ………………… Linearly to Zero Power at 105 24Vin Power Up ……..……. 17VDC typ. Case Temperature (note5) ………………………………….. 105℃ max. 24Vin Power Down ...……. 16VDC typ. Cooling ………………………………………………… Natural Convection 48Vin Power Up ……..….. 34VDC typ. ℃ ℃ Storage Temperature ……………….....….......……........ -55 to +125 48Vin Power Down …..…. 32VDC typ. Thermal Shutdown, Case Temp. ……………….............................. 110℃ Positive Logic Remote On/Off (note3&4) Humidity ................................................. 95% RH max. Non-Condensing Input Filter ………………………………………………..…………..…... PI Type MTBF … MIL-STD-217F, GB, 25℃, Full Load … Single ….. 900Khrs typ. Dual …… 700Khrs typ. OUTPUT SPECIFICATIONS: Voltage Accuracy .........................................…………………..…... ±1.0% max. Dimensions ……………….. 2.00x1.00x0.40 inches (50.8x25.4x10.2 mm) Case Material …….… Black Coated Copper with Non-Conductive Base Voltage Balance (Dual) ……….……………………………………. ±1.0% max. Transient Response: 75% - 100% Step Load Change Weight …………………………………………………………………... 35g Error Band ……….. ±5% Vout nominal, Recovery Time …….…... <250us NOTE: Ripple & Noise, 20MHz BW (Measured with 0.1uF MLCC) 1. Measured from high line to low line. 3.3V & 5V …………….….………………….. 75mV pk-pk max. 2. Measured from full load to 0% load. ± ± 3. Logic compatibility … CMOS or open collector TTL, referenced to –Vin. 12V & 15V & 12V & 15V …………….. 100mV pk-pk max. Temperature Coefficient .……………………..………………….…. ±0.03%/°C Module on …………..……… >3.5VDC to 75VDC or open circuit Line Regulation (note1) .……………. Single/Dual ..................…. ±0.2% max. Module off ………….………………………..…………. <1.2VDC Load Regulation (note2) .……..……. Single ……...................…. ±0.5% max. 4. Suffix "N" to the model number with negative logic remote on/off Module on ….…………………………………….……. < 1.2VDC Dual .……..….........…...... ±1.0% max. Cross Regulation (Dual Output) Load Cross Variation 10%/100% ... ±5% max. Module off …………..…….... >3.5VDC to 75VDC or open circuit Over Voltage Protection ……………………….………….. Zener or TVS Clamp 5. Maximum case temperature under any operating condition should Output Short Circuit Protection .............................................….…. Continuous not be exceeded 105℃. Output Current Limit, % Nominal Output .....................……….... 110% ~150% External Trim Adj. Range (Single Output Models Only) ……….…..…… ±10% Typical Derating curve for Natural Convection Start Up Time ……………………………………………………………. 5ms typ. 120% 65 -40 100% Case B Dimensions: 80% NOTE: Pin Size is 0.04±0.004 Inch (1.0±0.1 mm)DIA All Dimensions In Inches (mm) Natural 60% Tolerances Inches: X.XX= ±0.02 , X.XXX= ±0.010 Convection Millimeters: X.X= ±1.0, X.XX= ±0.25 40% 1.00 20% [25.4] 0.400 0.400 0.10 105 [10.16] [10.16] [2.5] 0% -40 -20 0 20 40 60 80 100 120 o 3 5 4 Ambient Temperature( C) PIN CONNECTION EXTERNAL OUTPUT TRIM Pin Single Dual +V Input +V Input 1 BOTTOM VIEW +Vout +Vout 2 -V Input -V Input 3 +V Output +V Output TRIM DOWN 4 Trim -V Output 5 -V Output Common 10K Ohms TRIM TRIM 6 Remote ON/OFF TRIMPOT 1 2 6 TRIM UP -Vout -Vout 0.200 0.20 [5.08] [5.1] 0.40 0.600 [10.2] [15.24] 0.22 m in. [5.6] 2 2.00 [50.8] 1.800 0.10 [45.72] [2.5] 0.04 [1.0] LOAD(%)