DC/DC Converter G_S-1WR2 & H_S-1WR2 Series 1W, Fixed input voltage , 4200VAC or 6000VDC isolated & unregulated positive-negative dual/single output CB Patent Protection RoHS FEATURES SIP package High efficiency up to 81% Reinforced insulation The patient leakage current: Max 2µA Isolation voltage: 4200VAC or 6000VDC Operating temperature range:-40℃ to +85℃ Internal surface mounted design International standard pin-out EN60601-1, ANSI/AAMI ES60601-1approval （1xMOPP/2xMOOP） IEC60950 approval G_S-1WR2 & H_S-1WR2 series meet reinforced insulation requirements. They are specially designed for applications where require compact size, high isolation, low isolation capacitor and low leakage current power. They are widely used in medical, electricity, IGBT driver and so on. They are suitable for: 1.Where the voltage of the input power supply is stable (voltage variation: ±10%Vin); 2.Where isolation is necessary between input and output (isolation voltage ≤4200VAC or 6000VDC); 3.Where do not has high requirement of line regulation and the ripple & noise of the output voltage; Such as: Medical collection and isolation, High voltage collection circuit, IGBT-driven circuits, etc. Selection Guide Input Voltage (VDC) Certification -- Part No. Output UL/CE 67/71 1000 ±5 ±100/±10 74/78 470 G0509S-1WR2 ±9 ±56/±6 76/80 470 G0512S-1WR2 ±12 ±42/±5 70/74 220 ±15 ±34/±4 72/76 220 3.3 303/31 69/73 1000 H0505S-1WR2 5 200/20 74/78 1000 H0512S-1WR2 12 84/9 72/76 470 5 (4.5-5.5) H0515S-1WR2 15 67/7 72/76 470 G1205S-1WR2 ±5 ±100/±10 73/77 470 G1209S-1WR2 ±9 ±56/±6 76/80 470 ±12 ±42/±5 69/73 220 ±15 ±34/±4 71/75 220 H1205S-1WR2 5 200/20 73/77 1000 H1212S-1WR2 12 84/9 77/81 470 15 67/7 77/81 470 ±15 ±34/±4 68/72 220 G2405S-1WR2 ±5 ±100/±10 71/75 470 G2409S-1WR2 ±9 ±56/±6 75/79 470 ±12 ±42/±5 72/76 220 ±15 ±34/±4 72/76 220 H2405S-1WR2 5 200/20 72/76 1000 H2412S-1WR2 12 84/9 74/78 470 H2415S-1WR2 15 67/7 74/78 470 G1212S-1WR2 G1515S-1WR2 G2412S-1WR2 G2415S-1WR2 UL/CE/CB (µF) 200/20 12 （10.8-13.2） H1215S-1WR2 -- @ Full Load 5 G1215S-1WR2 UL/CE/CB (mA)(Max./Min.) 3.3 (2.97-3.63) H0305S-1WR2 H0503S-1WR2 UL/CE Max. Capacitive Load* Output Voltage(VDC) G0515S-1WR2 UL/CE/CB Efficiency (%,Min./Typ.) Nominal (Range) G0505S-1WR2 UL/CE Output Current 15 （13.5-16.5） 24 （21.6-26.4） Note:* The capacitive loads of positive and negative outputs are identical. 2016.11.02-A/3 Page 1 of 5 MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation DC/DC Converter G_S-1WR2 & H_S-1WR2 Series Input Specifications Item Operating Conditions Input Current (no-load/full load) Surge Voltage (1sec. max.) Min. Typ. Max. 3.3V input -- 45/426 70/-- 5V input -- 35/274 60/-- 12V input -- 15/114 40/-- 15V input -- 18/93 40/-- 24V input -- 10/56 25/-- 3.3V input -0.7 -- 7 5V input -0.7 -- 9 12V input -0.7 -- 18 15V input -0.7 -- 21 24V input -0.7 -- 30 -- 0.2 -- Reflected Ripple Current* Input Filter Unit mA VDC A Capacitor filter Hot Plug Unavailable Note: *Reflected ripple current testing method please see DC-DC Converter Application Notes for specific operation. Output Specifications Item Operating Conditions Min. Output Voltage Accuracy Typ. Max. Unit See tolerance envelope curve (Fig. 1) Line Regulation Input voltage change: ±1% Load Regulation 10%-100% load Ripple & Noise* 20MHz bandwidth Temperature Drift Coefficient 100% full load 3.3V output -- -- ±1.5 Others -- -- ±1.2 3.3V/5V output -- -- 20 Others -- -- 15 3.3V output -- 80 150 Others -- 70 120 -- ±0.02 -- %/℃ -- -- 3 s Output Short Circuit Protection** -% mVp-p Note: *Ripple and noise tested with “parallel cable” method, please see DC-DC Converter Application Notes for specific operation methods. **Supply voltage must be discontinued at the end of short circuit duration which less than 3s. General Specifications Item Operating Conditions Insulation Voltage Input-output, with the test time of 1 minute Patient Leakage Current 250VAC，50/60Hz Insulation Resistance Input-output, isolation voltage 500VDC Isolation Capacitance Input-output, 100KHz/0.1V Min. Typ. Max. Unit 4200 -- -- VAC 6000 -- -- VDC -- -- 2 µA 1000 -- -- MΩ -- 5 -- pF Operating Temperature -40 -- 85 Storage Temperature -55 -- 125 Casing Temperature Rise Pin Welding Resistance Temperature Storage Humidity Ta=25℃ -- 25 -- Welding spot is 1.5mm away from the casing, 10 seconds -- -- 300 Non-condensing -- -- 95 %RH Switching Frequency 100% load, nominal input voltage -- 100 -- KHz MTBF MIL-HDBK-217F@25℃ 3500 -- -- K hours 5 -- -- 5 -- -- 5.5 -- -- Transformer Creepage Transformer Clearance PCB Creepage & Clearance ℃ mm Note:1. Patient leakage current and reinforced insulation is based on a 250 VAC, 50/60 Hz system input voltage. 2. The UL certification (ANSI/AAMI ES60601-1, File No. E347375) of G_S-1WR2 & H_S-1WR2 series is approved, G_S-1WR2 & H_S-1WR2 series meets 1xMOPP/2xMOOP when system input voltage is with 250VAC , 50/60Hz. 2016.11.02-A/3 Page 2 of 5 MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation DC/DC Converter G_S-1WR2 & H_S-1WR2 Series Physical Specifications Casing Material Package Dimensions Black flame-retardant and heat-resistant plastic (UL94 V-0) 19.50*9.80*12.50 mm Weight 4.2g(Typ.) Cooling Method Free air convection EMC Specifications EMI EMS Conducted emission CISPR22/EN55022 CLASS B (see Fig. 5 for recommended circuit) Radiated emission CISPR22/EN55022 CLASS B (see Fig. 5 for recommended circuit) Electrostatic discharge IEC/EN61000-4-2 Contact ±8KV perf. Criteria B Product Characteristic Curve 5VDC output 3.3VDC output +5% Ty p . +2.5% 0 M in. -5% -5% -10% -12.5% 10% 20% 40% 60% 80% +15% Max . +10% +5% Ty p . 0 +2.5% M in. -5% -2.5% -7.5% -10% 100% 10% 20% Output Current Percent (Nominal Input Voltage) 40% 80% 60% Output Current Percent (Nominal Input Voltage) 100% Output Voltage Accuracy Max . Output Voltage Accuracy +10% Other output Tolerance Envelope Cur ve +15% +15% Tolerance Envelope Cur ve +10% Max . +5% Ty p . 0 +2.5% M in. -5% -2.5% -7.5% -10% 10% 20% 40% 60% 80% 100% Output Cur rent Percent (Nominal Input Voltage) Fig. 1 Output Power Percentage(%) Output Voltage Accuracy Tolerance Envelope Cur ve Temperature Curve 120 100 80 60 Safe Operating Area 40 20 0 -40 0 40 85 120 Operating Temperature(℃) Fig. 2 2016.11.02-A/3 Page 3 of 5 MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation DC/DC Converter G_S-1WR2 & H_S-1WR2 Series Design Reference 1. Typical application If it is required to further reduce input and output ripple, a filter capacitor can be connected to the input and output terminals, see Fig.3. Moreover, choosing suitable filter capacitor is very important, start-up problems may be caused by too large capacitance. To ensured the modules running well, the recommended capacitive load values as shown in Table 1. The simplest device for output voltage regulation, over-voltage and over-current protection is a linear voltage regulator with overheat protection that is connected to the input or output end in series (see Fig. 4). Single S in g l e + Vo V in DC C in GN D DC Vin C ou t REG REG DC DC GND 0V 0V Dual V in DC C in GN D Dual + Vo C ou t DC Vin 0V C o ut REG GND -Vo Fig. 3 +Vo REG +Vo REG -Vo DC DC 0V Fig. 4 Recommended capacitive load value table (Table 1) Single Dual Vin Cin Cout Cout Vout Vout (VDC) (µF) (µF) (µF) (VDC) (VDC) 3.3/5 10 3.3/5 10 ±5 4.7 12/15 4.7 12 2.2 ±9 2.2 24 2.2 15 1 ±12/±15 1 2. EMC typical recommended circuit (CLASS B) Input voltage (V) LDM Vin Vin C1 GND C2 Recommended typical circuit parameters: +Vo DC/DC GND C3 LOAD EMI 3.3/5/12/15/24 C1,C2 4.7µF /50V C3 Refer to the Cout in Fig.3 LDM 6.8µH -Vo (0 V ) Fig. 5 3. Output load requirements In order to ensure the converter can work reliably with high efficiency, the minimum load should not less than 10% rated load when it is used. If the needed power is indeed small, please parallel a resistor on the output side ( The sum of the efficient power and resistor consumption power is not less than 10%). 4. For more information please find the application notes on www.mornsun-power.com 2016.11.02-A/3 Page 4 of 5 MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation DC/DC Converter G_S-1WR2 & H_S-1WR2 Series Dimensions and Recommended Layout Notes: 1. Packing information please refer to Product Packing Information which can be downloaded from www.mornsun-power.com. Packing bag number: 58200013; 2. If the product is not operated within the required load range, the product performance cannot be guaranteed to comply with all parameters in the datasheet; 3. The maximum capacitive load offered were tested at input voltage range and full load; 4. Unless otherwise specified, parameters in this datasheet were measured under the conditions of Ta=25℃, humidity<75%RH with nominal input voltage and rated output load; 5. All index testing methods in this datasheet are based on our Company’s corporate standards; 6. We can provide product customization service, please contact our technicians directly for specific information; 7. Specifications are subject to change without prior notice. MORNSUN Guangzhou Science & Technology Co., Ltd. Address: No. 5, Kehui St. 1, Kehui Development Center, Science Ave., Guangzhou Science City, Luogang District, Guangzhou, P. R. China Tel: 86-20-38601850-8801 Fax: 86-20-38601272 E-mail: [email protected] 2016.11.02-A/3 Page 5 of 5 MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation