15B-ZPD Series 15W, WIDE INPUT, DIP PACKAGE,ISOLATED®ULATED SINGLE OUTPUT DC-DC CONVERTER SELECTION GUIDE Input FEATURES Wide (4:1) Input Range ◆ Short Circuit Protection(automatic recovery) ◆ ◆ 1500VDC Isolation Operating Temperature: -40℃～﹢85℃ ◆ Six sided metal shielding ◆ Over Voltage protection ◆ ◆ ◆ ◆ Internal SMD construction RoHS Compliance Industry Standard Pin Out MTBF>1000Khours MODEL SELECTION ① ② ③ ④ ⑤ Voltage(VDC) Order code ◆ ⑥ 15 B 24 15 Z PD Output Voltage Current Efficiency Capacitance (%.Typ.) (max,UF.) Nominal Range (VDC) (%,Typ). 15B1203ZPD 12 9-18 3.3 3000 85 19000 15B1205ZPD 12 9-18 5 3000 88 10300 15B1212ZPD 12 9-18 12 1250 83 3340 15B1215ZPD 12 9-18 15 1000 82 1100 15B1224ZPD 12 9-18 24 675 81 900 15B2403ZPD 24 18-36 3.3 3000 81 19500 15B2405ZPD 24 18-36 5 3000 88 10200 15B2412ZPD 24 18-36 12 1250 81 3300 15B2415ZPD 24 18-36 15 1000 83 1100 15B2424ZPD 24 18-36 24 675 85 900 15B4803ZPD 48 36-75 3.3 3000 83 19500 15B4805ZPD 48 36-75 5 3000 81 10200 15B4812ZPD 48 36-75 12 1250 81 3300 15B4815ZPD 48 36-75 15 1000 84 1100 15B4824ZPD 48 36-75 24 675 81 900 COMMON SPECIFICATIONS ①Rated Power ②Product Series ③Input Voltage ④Output Voltage ⑤Wide (4:1) Input Range⑥DIP Package Style Parameter Conditions Min. Units Storage humidity 5 95 % -40 85 ℃ -55 105 ℃ 300 ℃ Lead temperature The 15B-ZPD Series are specially designed for applications where a wide range input voltage power supplies are isolated from the input power supply in a distributed power supply system on a circuit board. These products apply to: 1)Where the voltage of the input power supply is wide range (Voltage range≤4:1); 2)Where isolation is necessary between input and output (Isolation voltage≤1500VDC); 3)Where the regulation of the Output voltage and the output ripple noise are demanded. Max. Operating temperature Storage temperature APPLICATIONS Typ. 1.5mm from case for 10 seconds Case material Isolation voltage Steel,nickel coated, copper Tested for1 minute and 1mA max Isolation resistance Isolation Capacitance 100KHz/1V 1500 VDC 1000 MΩ 1000 pF MTBF 1000 K hours Weight 45 g INPUT SPECIFICATIONS Parameter Conditions Min. Typ. Max. Units Start voltage/Under 12V input models 8.6/8.1 8.8/8. 9/8.5 VDC voltage shutdown 24V input models 17.5/16 17.8/1 18/17 VDC 48V input models 34/32 35/33 36/34 VDC Start up time 20 MS Input filter Pi Method of Remote On 3.5-40VDC or open circuit (Reference point:GND) Off 0-1.2VDC MICRODC R ESERVES THE COPYRIGHT http://www.microdc.cn Technical Enquiries-Email:[email protected] Tel:0086-20-86000646 Page 11of 3 15B-ZPD Series TEMPERATURE CHARACTERISTICS Parameter Conditions Output voltage accuracy Refer to recommended circuit Min. Over load protection Input voltage range Output Short Circuit Input voltage range Load regulation From 10% to 100% load 120 TYPICAL CHARACTERISTICS Typ. Max. Units ±1 ±3 % 130 150 % Hiccup,automatics recovery ±0.5 Trim Temperature drift (Vout) Ripple＆Noise Tested under 20MHz brand Transient recovery time 25% load change Transient peak deviation 50 ±2 % VDC 0.02 Input voltage from low to high Over voltage protection ±1 ±10%V0 Line regulation Temperature Derating Graph %/℃ ±0.2 ±0.5 % 75 150 mV 200 300 us ±5 % 3.3V 3.63 ±3 4.29 VDC 5V 5.5 6.5 VDC 12V 13.2 15.6 VDC 15V 16.5 19.5 VDC 24V 26.4 31.2 VDC Note: 1. All specifications are measured at TA=25°C, humidity<75%, nominal input voltage and rated output load unless otherwise specified. 2. The CTRL control pin voltage is referenced to GND. 3. Typical efficiency value at nominal input voltage and full load. 4. Capacitor MAX load tested at nominal input voltage and constant resistive load. 5. Refer to the diagram of Output Voltage trim up/down for trim applications. 6. The products cannot be used in parallel and in plug and play. Case material DERATING＆ DERATING＆EFFICIENCY CURVE Requirement on output load In order to ensure the product operate efficiently and reliably,in addition to a max load(namely full load), a minimum load is specified for this kind of DC/DC converter.Make sure the specified range of input voltage is not exceeded,the minimum output load no less than 10% load.If the actual load is less than the specified minimum load, the output ripple may increase sharply while its efficiency and reliability will reduce greatly.If the actual output power is very small,please add an appropriate resistor as extra loading,or contact our company for other lower output power products. RECOMMENDED CIRCUIT Output Graph In order to obtain better performance for the DC/DC models.it’s recommended that use input and output filters as Fig.1 shown. L:12uH C:100uF/100V OUTPUT VOLTAGE TRIM Output Graph Curve of Efficiency VS input Voltage 15B2424ZPD Curve of Efficiency VS output load WRB2424YD-30W No parallel connection or plug and play http://www.microdc.cn Technical Enquiries-Email:[email protected] Tel:0086-20-86000646 Page 22of 3 15B-ZPD Series OUTLINE DIMENSIONS ＆ FOOTPRINT DETAILS MECHANICAL DIMENSIONS Note: Unit:mm[inch] Pin diameter:1.00mm[0.039inch] Pin diameter tolerances:±0.05mm[±0.002inch] General tolerances:±0.25mm[±0.010inch] Single 1 Vin 2 GND 3 Ctrl 4 Trim 5 0V 6 +Vo RECOMMENDED FOOTPRINT Top view grid:2.54mm(0.1inch) diameter:1.50mm(0.059inch) TUBE OUTLINE DIMENSIONS FOOTPRINT DETAILS Pin RECOMMENDED FOOTPRINT Note: The CTRL control pin voltage is referenced to GND When the environment temperature is higher than 71℃, the product output power should be less then 60% of the rated power. No parallel connection or plug and play. Use dual output simultaneously,forbid pening output pin (0V) to use as single output. Note: Unit :mm[inch] General tolerances:±0.250mm[±0.010inch] Note: 1. The CTRL control pin voltage is referenced to GND. 2. Typical efficiency value at nominal input voltage and full load. 3. All specifications measured at Ta=25°C, humidity<75%, nominal input voltage and rated output load unless otherwise specified. 4. In this data sheet, all the test methods of indications are based on corporate standards. 5. Capacitor MAX load tested at nominal input voltage and constant resistive load. http://www.microdc.cn Technical Enquiries-Email:[email protected] Tel:0086-20-86000646 Page 33of 3