Cincon DC-DC CONVERTER EC3SB 15W 9-18V 18-36V 36-72V 2:1 Input, 3.3V, 5V, 12V, 15V, +/-5V, +/-12V, +/-15V Output

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Overview
Quick Details
Place of Origin:
Taiwan, China
Brand Name:
Cincon
Model Number:
EC3SB
Output Power:
15W
Input Voltage:
9-18, 18-36, 36-75Vdc
Output Voltage:
3.3~15VDC, +/-5V~+/-15V
Output Type:
Single
Output Current:
1A~4A, +/-0.5A ~ +/-1.5A
Output Frequency:
N/A
CONVERTER:
1*1 Inch
dc dc:
15W
Supply Ability
Supply Ability:
120000 Piece/Pieces per Month
Packaging & Delivery
Port
Hong Kong
Features

EC3SB SERIES
15 WATT 2:1 INPUT DC-DC CONVERTER 

* 15W Isolated Output 

* Efficiency to 90%
* 2:1 Input Range
* Regulated Outputs
* Fixed Switching Frequency
* Input Under Voltage Protection
* Over Current Protection
* Remote On/Off
* Continuous Short Circuit Protection
* Without Tantalum Capacitors Inside
* CE Mark Meets 2004/108/EC
* Safety Meets UL60950-1, EN60950-1, and IEC60950-1
Model type

Note: 1. Nominal Input Voltage 12, 24, or 48VDC

Specification

All Specifications Typical At Nominal Line, Full Load, and 25℃ Unless Otherwise Noted

INPUT SPECIFICATIONS
Input Voltage Range
12Vin ................   9 - 36 VDC
24Vin ................ 18 - 36 VDC
48Vin ................ 36 - 75 VDC
Input Surge Voltage (100ms max.)
EC3SB-12Sxx/12DXX ...... 25Vdc max.
EC3SB-24Sxx/24DXX ..... 50Vdc max.
EC3SB-48Sxx/48DXX ... 100Vdc max.
Under Voltage Lockout
12Vin power up: 8.8V, power down: 8V
24Vin power up: 17V, power down: 16V
48Vin power up: 34V, power down: 32V
Positive Logic Remote On/Off Control
Logic Compatibility ................. CMOS or Open Collector TTL
Module On ........................ >+5.5V to 75VDC or Open Circuit
Module Off ................................................................... <1.2VDC
Input Filter
Standard: Pi Type
SMD: LC Type
OUTPUT SPECIFICATIONS
Voltage Accuracy
±1.5% max
Voltage Balance (Dual)
±2.0% max
Transient Response 
25% Step Load Change, < 500μs
External Trim Adj. Range
 ±10%
Ripple & Noise, 20MHz BW (Note 3)
Standard: 50mV pk-pk max.
SMD: 120mV pk-pk max.
Temperature Coefficient
±0.03%/℃
Short Circuit Protection
Continuous
Line Regulation (note 1)
Single ..... DIP±0.2% max., SMD±0.3% max.
Dual .................................. ±0.5% max.     
Load Regulation (note 2)
Single ..... DIP±0.2% max., SMD±0.3% max.
Dual .................................. ±0.5% max.     
Cross Regulation (Dual output)
Load cross variation 10%/100%
±5% max.
Over Voltage Protection
Zener or TVS Clam
Current Limit
110% - 140% Nominal Output
Start Up Time
20 ms typ.
GENERAL SPECIFICATIONS
Isolation Voltage
1500Vdc min.
Isolation resistance
109Ω min.
Isolation Capacitance
1000 pF typ.
Switching Frequency
350KHz typ.
Operating Ambient Temperature Range
-40℃ to +85℃
Derating, Above 71℃
Linearly to Zero Power at +105℃
Case Temperature (note 4)
105℃ typ.
Humidity
95% RH max. Non-Condensing
MTBF (MIL-STD-217F, GB, 25℃, Full Load)
1200Khrs typ.
MECHANICAL CHARACTERISTICS
Dimensions
DIP ........... 1.00x1.00x0.4 inches (25.4x25.4x10.2 mm)
SMD ......... 1.00x1.00x0.36 inches (25.4 x 25.4 x 9.2 mm)
Case Material
Black Coated Copper with Non-Conductive Base
Weight
18g

NOTE:

1. Measured from high line to low line.
2. Measured from full load to zero load.
3. The output ripple and noise is measured with 10uF tantalum and 1uF ceramic capacitor across output.
4. Maximum case temperature under any operating condition should not be exceeded 105℃.
5. Suffix "S" to the model number with SMD packages.

Dimensions
Our Company

Cincon Electronics Co., Ltd. is a global supplier of switch mode power conversion products to the communications, computer, industrial, medical, consumer and lighting markets. We design and manufacture industry standard, RoHS compliant, DC-DC converters, AC-DC power supplies and LED power supplies.
Our current offerings comprise over 3000 standard products including single & multiple output DC-DC converters from 1W to 700W , single & multiple output AC adapters from 5W to 150 W, open frame AC-DC power supplies from 5W to 1600W and LED power supplies from 16W to 150W.
Cincon also offers modified standard and custom power conversion products. We're expert in the design and manufacture of power supplies engineered to customer requirements. Emphasis is placed on reliability, rapid prototyping and adherence to cost targets.
Products are designed-for-manufacturability using the latest simulation techniques, test equipment and computer aided design tools. Our wholly owned, ISO 9001 & 14001 factories in Taiwan and China are outfitted with state-of-the art manufacturing equipment, including SMT pick-and-place assembly machinery.
Quality and process control is insured using a variety of statistical sampling and analysis techniques throughout the manufacturing cycle. In addition, all products must pass a rigorous burn-in and fully automated final test before shipment.
Our power supplies are engineered to meet worldwide safety standards. All AC-DC products and a variety of DC-DC products are UL listed or recognized; TUV approved and carry the CE mark. Cincon also certifies to other international safety standards, including PSE and CCC, on request. Products are also designed to meet the various international EMI standards.