DE03S/D Series 3W DC/DC CONVERTER, DIP-Package FEATURES Efficiency up to 84% DIP Package with Industry Standard Pinout > 1MHours MTBF 2:1 Wide Input Range UL60950-1 Safety Approval Isolation Voltage 1500VDC Temperature Performance -25℃ to +71℃ Internal SMD Construction 3 Years Product Warranty The DE03S/D series are miniature, DIP Package, isolated 3W DC/DC converters with 1,500VDC isolation. It offers short circuit protection and allows a wide operating temperature range of –25°C to +71°C.These isolated DC/DC converters are the latest offering from a world leader in power systems technology and manufacturing ― Delta Electronics, Inc. With creative design technology and optimization of component placement, these converters possess outstanding electrical and thermal performance, as well as extremely high reliability under highly stressful operating conditions. Model List Model Number DE03S0503A DE03S0505A DE03S0512A DE03S0515A DE03D0505A DE03D0512A DE03D0515A DE03S1203A DE03S1205A DE03S1212A DE03S1215A DE03D1205A DE03D1212A DE03D1215A DE03S2403A DE03S2405A DE03S2412A DE03S2415A DE03D2405A DE03D2412A DE03D2415A DE03S4803A DE03S4805A DE03S4812A DE03S4815A DE03D4805A DE03D4812A DE03D4815A Input Voltage (Range) VDC 5 (4.5 ~ 9) 12 (9 ~ 18) 24 (18 ~ 36) 48 (36 ~75) Output Voltage VDC 3.3 5 12 15 ±5 ±12 ±15 3.3 5 12 15 ±5 ±12 ±15 3.3 5 12 15 ±5 ±12 ±15 3.3 5 12 15 ±5 ±12 ±15 Output Current Max. Min. mA mA 600 60 500 50 250 25 200 20 ±250 ±25 ±125 ±12.5 ±100 ±10 600 60 500 50 250 25 200 20 ±250 ±25 ±125 ±12.5 ±100 ±10 600 60 500 50 250 25 200 20 ±250 ±25 ±125 ±12.5 ±100 ±10 600 60 500 50 250 25 200 20 ±250 ±25 ±125 ±12.5 ±100 ±10 Input Current @Max. Load mA(typ.) 566 685 779 779 694 800 800 223 267 305 305 271 313 313 109 132 149 149 132 152 152 55 66 75 75 65 75 75 @No Load mA(typ.) Reflected Ripple Current mA(typ.) Max. capacitive Load uF 4000 40 100 1000* 4000 20 30 1000* 4000 5 15 1000* 4000 3 10 1000* Efficiency (typ.) @Max. Load % 70 73 77 77 72 75 75 74 78 82 82 77 80 80 76 79 84 84 79 82 82 76 79 84 84 80 84 84 * For each output DS_DE03S/D_03152012 E-mail: [email protected] http://www.delta.com.tw/dcdc P1 Input Characteristics Parameter Model 5V Input Models 12V Input Models 24V Input Models 48V Input Models 5V Input Models 12V Input Models 24V Input Models 48V Input Models 5V Input Models 12V Input Models 24V Input Models 48V Input Models Input Surge Voltage (1 sec. max.) Start-Up Voltage Under Voltage Shutdown Reverse Polarity Input Current Input Filter Short Circuit Input Power Internal Power Dissipation All Models Min. -0.7 -0.7 -0.7 -0.7 3.5 4.5 8 16 ----------- Typ. --------4 7 12 24 3.5 6.5 11 22 --- Max. 11 25 50 100 4.5 9 18 36 4 8.5 17 34 1 Unit VDC 1000 --- 2000 2500 mW mW Typ. ±0.5 ±0.5 ±0.2 ±0.2 45 ----300 ±3 ±0.01 TBD Continuous Max. ±1.0 ±2.0 ±0.5 ±0.5 60 100 15 500 ±5 ±0.02 --- Unit % % % % mV P-P mV P-P mV rms uS % %/℃ % A Pi Filter ----- Output Characteristics Parameter Output Voltage Accuracy Output Voltage Balance Line Regulation Load Regulation Ripple & Noise (20MHz) Ripple & Noise (20MHz) Ripple & Noise (20MHz) Transient Recovery Time Transient Response Deviation Temperature Coefficient Over Load Protection Short Circuit Protection Conditions Dual Output, Balanced Loads Vin=Min. to Max. Io=10% to 100% Over Line, Load & Temp. 50% Load Step Change Foldback Min. --------------------120 General Characteristics Parameter I/O Isolation Voltage (rated) I/O Isolation Resistance I/O Isolation Capacitance Switching Frequency MTBF (calculated) Safety Approvals Conditions 60 Seconds 500 VDC 100KHz, 1V Min. Typ. Max. 1500 ----1000 ------65 100 --300 --MIL-HDBK-217F@25℃, Ground Benign 1,000,000 ----UL/cUL 60950-1 recognition(UL certificate), IEC/EN 60950-1 Unit VDC MΩ pF KHz Hours Recommended Input Fuse 5V Input Models 1500mA Slow-Blow Type 12V Input Models 700mA Slow-Blow Type 24V Input Models 350mA Slow-Blow Type 48V Input Models 135mA Slow-Blow Type Environmental Specifications Parameter Operating Temperature Range (with Derating) Case Temperature Storage Temperature Range Humidity (non condensing) Cooling Lead Temperature (1.5mm from case for 10Sec.) DS_DE03S/D_03152012 Conditions Ambient Min. -25 Max. +85 Unit ℃ ---50 --Free-Air convection +90 +125 95 ℃ ℃ % rel. H 260 ℃ --- E-mail: [email protected] http://www.delta.com.tw/dcdc P2 Output Power (%) Power Derating Curve Notes 1 2 3 4 5 6 Specifications typical at Ta=+25℃, resistive load, nominal input voltage and rated output current unless otherwise noted. Transient recovery time is measured to within 1% error band for a step change in output load of 50% to 100% Ripple & Noise measurement bandwidth is 0-20MHz. These power converters require a minimum output loading to maintain specified regulation, operation under no-load conditions will not damage these modules; however they may not meet all specifications listed. All DC/DC converters should be externally fused at the front end for protection. Specifications subject to change without notice. Mechancial Drawing 3.8 [0.15] 10.2 [0.40] Mechanical Dimensions 0.50 [0.02] 2.54 [0.10] 22 16 15.24 [0.60] 31.8[1.25] -Vin -Vin 9 No Pin Common 11 NC -Vout 14 +Vout +Vout 16 -Vout Common 22 +Vin +Vin 23 +Vin +Vin 11 Bottom View 23 Dual Output -Vin 3 20.3 [0.80] 9 15.22 [0.60] 3 NC: No Connection 14 5.08 4.5 [0.20][0.18] 2.54 [0.10] 2 Pin Connections Pin Single Output 2 -Vin ►All dimensions in mm (inches) ►Tolerance: X.X±0.25 (X.XX±0.01) X.XX±0.13 ( X.XXX±0.005) ►Pin diameter ⇔ 0.5 ±0.05 (0.02±0.002) Physical Outline Case Size : 31.8x20.3x10.2mm (1.25x0.80x0.40 Inches) Case Material : Non-Conductive Black Plastic Weight : 12.4g DS_DE03S/D_03152012 E-mail: [email protected] http://www.delta.com.tw/dcdc P3 Part Numbering System D E 03 S 05 05 A Form factor Family series Watt Number of Outputs Input Voltage Output Voltage Option Code D-DIP P-SIP S-SMD A~Z 01:1W 02:2W 03:3W 04:4W 06:6W 03:3.3V 05: 5V 12:12V 24: 24V 48:48V 03:3.3V 05: 5V 12:12V 15: 15V 24: 24V A - Std. Functions S - Single D- Dual WARRANTY Delta offers a three(3) years limited warranty. Complete warranty information is listed on our web site or is available upon request from Delta. Information furnished by Delta is believed to be accurate and reliable. However, no responsibility is assumed by Delta for its use, nor for any infringements of patents or other rights of third parties, which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Delta. Delta reserves the right to revise these specifications at any time, without notice. DS_DE03S/D_03152012 E-mail: [email protected] http://www.delta.com.tw/dcdc P4