MSB4805MD-3W

MSA_(M)D-3W & MSB_(M)D-3W Series 3W, WIDE INPUT, ISOLATED & REGULATED DUAL/SINGLE OUTPUT DIP DC-DC CONVERTER multi-country patent protection FEATURES ● W ide (2:1) input range ● Efficiency up to 82% ● Operating temperature: -40°C ~ +85°C ● 1500VDC isolation ● Short circuit protection(Automatic recovery) ● Internal SMD construction ● No heat sink required ● No external component required ● UL94-V0 package ● Industry standard pinout ● MTBF>1,000,000 hours ● RoHS Compliance PRODUCT PROGRAM Input P art Number MSA0505(M)D-3W MSA0512(M)D-3W MSA0515(M)D-3W MSB0505(M)D-3W MSB0509(M)D-3W MSB0512(M)D-3W MSB0515(M)D-3W MSA1205(M)D-3W MSA1212(M)D-3W MSA1215(M)D-3W MSB1205(M)D-3W MSB1209(M)D-3W 12 9-18 22 5 4.5-9 11 Voltage (VDC) Nominal Range Voltage M ax* (VDC) ±5 ±12 ±15 5 9 12 15 ±5 ±12 ±15 5 9 12 15 24 ±5 ±12 ±15 3.3 24 18-36 40 5 9 12 15 24 ±5 ±12 ±15 3.3 48 36-72 80 5 9 12 15 24 Output Current (mA) Max. ±300 ±125 ±100 600 333 250 200 ±300 ±125 ±100 600 333 250 200 125 ±300 ±125 ±100 909 600 333 250 200 125 ±300 ±125 ±100 909 600 333 250 200 125 Min. ±30 ±12 ±10 60 33 25 20 ±30 ±12 ±10 60 33 25 20 12 ±30 ±12 ±10 90 60 33 25 20 12 ±30 ±12 ±10 90 60 33 25 20 12 68 72 73 68 70 72 73 76 79 80 76 78 80 81 82 76 80 81 74 76 78 81 80 82 76 80 81 74 76 78 81 80 82 UL UL UL UL UL Efficiency Certificate (%, Typ) APPLICATIONS The MSA_(M)D-3W &MSB_(M)D-3W 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≤ 2:1); 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 dem anded. MSB1212(M)D-3W MSB1215(M)D-3W MSB1224(M)D-3W MSA2405(M)D-3W MSA2412(M)D-3W MSA2415(M)D-3W MSB2403(M)D-3W MSB2405(M)D-3W MSB2409(M)D-3W MSB2412(M)D-3W MSB2415(M)D-3W MSB2424(M)D-3W MSA4805(M)D-3W MSA4812(M)D-3W MSA4815(M)D-3W MODEL SELECTION MSB4803(M)D-3W MSB4805(M)D-3W Rated Power Package Style O utput Voltage Input Voltage Product Series MSA2405MD-3W MSB4809(M)D-3W MSB4812(M)D-3W MSB4815(M)D-3W MSB4824(M)D-3W * I nput voltage over it may cause permanent damage to the device. Note: Metal package style’s series is MSA_MD-3W & MSB_MD-3W. MORNSUN Science & Technology co.,Ltd. Address: 2th floor 6th building, Hangzhou Industrial District, Guangzhou, China Tel: 86-20-38601850 Fax: 86-20-38601272 http://www.mornsun-power.com ISOLATION SPECIFICATIONS I tem I solation voltage I solation resistance I solation capacitance Test conditions Tested for 1 minute and 1mA max Test at 500VDC Input/Output Min. 1500 1000 80 Typ. M ax. Units VDC MΩ pF T he copyright and authority for the interpretation of the products are reserved by Mornsun Specifications subject to change without notice. MSA_((M)D-3W&MSB_(M)D-3W A/2-2009 Page 1 of 3 OUTPUT SPECIFICATIONS I tem O utput power P ositive voltage accuracy L oad regulation Line regulation Temperature drift(Vout) Ripple & Noise** Switching frequency Test conditions See below products program Refer to recommended circuit From 10% to 100% load Input voltage from low to high Refer to recommended circuit 20MHz Bandwidth 100% load, nominal input voltage 50 300 Min. 0.3 ±1 ±3 ±0.5 ±0.2 Typ. Max. 3 ±3 ±5 ±1* ±0.5 ±0.03 100 %/ °C m Vp-p KHz % Units W TYPICAL CHARACTERISTICS Negative voltage accuracy Refer to recommended circuit *Dual output models unbalanced load: ±5%. **Test ripple and noise by “parallel cable” method. See detailed operation instructions at Testing of Power Converter section, application notes. 100 Operating Temp.( C ) COMMON SPECIFICATIONS I tem Storage humidity Operating temperature Storage temperature Temp. rise at full load Lead temperature No-load Power consumption Cooling Short circuit protection Case material MTBF W eight Free air convection Continuous, Automatic Recovery D: Plastic (UL94-V0); MD: Steel, Nickel Coated 1000 15 K hours 1.5mm from case for 10 seconds 0.2 -40 -55 15 300 W Test Conditions Min. Typ. Max. 95 85 125 °C Units % RECOMMENDED CIRCUIT Vin Cin +Vout DC DC 0V -Vout GND Single Output Vin Cin +Vout DC DC 0V GND (Figure 1) g Input Curre nt(A) Ip APPLICATION NOTE Requirement On Output Load I n 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 n o less than 10% l oad. 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 l ower output power products. Recommended Circuit All the MSA_(M)D-3W & MSB_(M)D-3W Series have been tested according to the f ollowing recommended testing circuit before leaving factory. This series should be tested under load. Never be tested under no load (see Figure 1). If you want to further decrease the input/output ripple, you can increase capacitance properly or choose capacitors with low ESR. However, the capacitance of the output filter capacitor must b e proper. If the capacitance is too big, a startup problem might arise. For every channel of output, provided the safe and reliable operation is ensured, the greatest capacitance of its filter capacitor sees (Table 1). Generally: If you want to use the products in high EMI, please choose our metal packaged products (MSA_MD-3W & MSB_MD- 3W). General: Cin: 5V&12V 24V&48V 100μF 10μ F-47μF Input Voltage R ange Input Voltage (V) Output External Capacitor Table(Table 1) Single Vout Cout Dual Vout Cout (VDC) (uF) (VDC) (uF) 5 1000 ±5 680 9 680 ±9 470 12 470 ±12 330 15 330 ±15 220 24 220 ±24 100 Cout: 10μF/100mA Input Current W hen it is used in unregulated power supply, be sure that the fluctuating range of the power supply and the rippled voltage do not exceed the module standard. Input current of power supply should afford the startup current of this kind of DC/DC module (See figure 2), General: I p ≤1.4*Iin-max No parallel connection or plug and play T he copyright and authority for the interpretation of the products are reserved by Mornsun Specifications subject to change without notice. MSA_((M)D-3W&MSB_(M)D-3W A/2-2009 Page 2 of 3 OUTLINE DIMENSIONS & PIN CONNECTIONS MECHANICAL DIMENSIONS MS_MD 31.50[1.240] 31.80[1.252] 15.24 [0.600] 2.54 [0.100] MS_D RECOMMENDED FOOTPRINT DUAL OUTPUT 24 23 22 ∅1.00 [∅0.039] 15 14 13 20.00 [0.787] 20.30 [0.799] 15.24 [0.600] 123 (Bottom View ) 10 11 12 123 10 11 12 24 23 22 MS_MD MS_D 15 14 13 2.54 [0.100] 27.94 [1.100] SINGLE OUTPUT 2.54 [0.100] 27.94 [1.100] 24 15 14 13 4.10 [0.161] 10.00[0.394] 9.50[0.374] 1 10 11 12 (Side View) MS_MD MS_D TUBE OUTLINE DIMENSIONS 22.70 [0.894] 11.60[0.457] 0.50 [0.020] FOOTPRINT DETAILS Single Dual Pin Vin Vin 1,24 2,23 No Pin -Vo 3,22 No Pin 0V 10,15 0V 0V 11,14 +Vo +Vo 12,13 GND GND NC:No connection 0.60 [0.024] 18.20 [0.717] Note: Unit:mm[inch] Pin diameter tolerances: ±0.10mm[ ±0.004inch] General tolerances:± 0.25mm[± 0.010inch] 11.30 [0.445] Note: Unit :mm[inch] General tolerances: ±0.50mm[±0.020inch] L=530mm[20.866inch] Tube Quantity: 15pcs L=220mm[8.661inch] Tube Quantity: 6pcs Note: 1. The load shouldn't be less than 10%, otherwise ripple will increase dramatically. 2. Operation under 10% load will not dam age the converter; However, they may not meet all specification listed. 3. All specifications measured at Ta=25°C, humidity