Isolated DC-DC Converters BMA1 H6 Series -- 1Watt BOTHHAND USA Features z Input Filter With Internal Capacitor z Input / Output Isolation Voltage: 6K Vdc z Extended Operating Temperature Range: -40°C to +85°C z Low Ripple And Noise z 100% Burn-in z Un-Regulated type z Net Weight:3.7g Typical z Industry Standard Pinout z Customer Design Available z Safety Approval : EN60950-1 Applications The BMA1H6 Series are specially designed to provide ultra-high levels of isolation 6000VDC in a miniature SIP package. These converters are well suitable for a variety of applications including battery operated equipment, measurement equipment, distributed power systems, Industry control systems and local power networks. Technical Specification Model Number All specifications are typical at nominal input, full load and 25°C unless otherwise stated. Output Current (mA) Input Current (mA) Input Voltage Output Efficiency.(2) Voltage (1) Range Full. Load No Load(Typ) Full Load(Max) (%,Typ.) (Vdc) Min. Load BMA1-05S1H6 5 20 200 30 267 79 BMA1-05SAH6 9 12 111 36 270 78 BMA1-05S2H6 12 9 84 30 263 80 15 7 67 30 263 80 ±5 ±10 ±100 30 267 79 BMA1-05DAH6 ±9 ±6 ±56 30 263 80 BMA1-05D2H6 ±12 ±5 ±42 48 286 74 BMA1-05D3H6 ±15 ±4 ±34 38 271 78 BMA1-12S1H6 5 20 200 10 107 82 BMA1-12SAH6 9 12 111 12 107 82 BMA1-12S2H6 12 9 84 13 106 83 BMA1-12S3H6 10.8~13.2V Nominal:12Vdc BMA1-12D1H6 15 7 67 16 108 81 ±5 ±10 ±100 12 110 80 BMA1-12DAH6 ±9 ±6 ±56 13 110 80 BMA1-12D2H6 ±12 ±5 ±42 14 110 80 BMA1-12D3H6 ±15 ±4 ±34 12 110 80 BMA1-15S1H6 5 20 200 12 93 76 BMA1-05S3H6 BMA1-05D1H6 4.5~5.5V Nominal:5Vdc 13.5~16.5V BMA1-15D1H6 Nominal:15Vdc BMA1-15D3H6 ±5 ±10 ±100 10 89 79 ±15 ±4 ±34 12 89 79 BMA1-24S0H6 3.3 30 303 6 58 76 BMA1-24S1H6 5 20 200 6 55 80 BMA1-24S2H6 12 9 84 8 55 80 15 7 67 8 56 79 ±5 ±10 ±100 7 57 77 BMA1-24DAH6 ±9 ±6 ±56 7 56 79 BMA1-24D2H6 ±12 ±5 ±42 7 57 77 21.6~26.4V BMA1-24S3H6 Nominal:24Vdc BMA1-24D1H6 E-mail: [email protected] http://www.bothhandusa.com Rev:20101213 Page 1 of 3 Isolated DC-DC Converters BMA1 H6 Series -- 1Watt BOTHHAND USA Input Specifications 5V nominal input Input voltage Input surge voltage (100ms max.) 4.5-5.5Vdc 12V nominal input 10.8-13.2Vdc 15 V nominal input 13.5-16.5Vdc 24V nominal input 21.6-26.4Vdc 5V input 7.5Vdc 12V input 15Vdc 15 V input 18Vdc 24V input 30Vdc Environmental Specifications Operating ambient temperature -40°C to +85°C Maximum case temperature +95°C Storage temperature range -55°C to +105°C Relative humidity 90% RH max. Temperature coefficient ±0.02% / °C max. Output Specifications Output power Voltage accuracy 1 Watts max. Full load and nominal Vin ±5% Minimum load Line regulation Load Regulation See table 1.3% max Per 1.0% change in input change 10% load to full load 15% Balanced load (Dual Output at Same Load) ±1% Unbalanced load 10% to 100% full load Ripple and Noise (20MHz Bandwidth) 15% 3.3Vout Models 50mVp-p max. 5Vout Models 50mVp-p max. 9Vout Models 80mVp-p max. 12Vout models 100mVp-p max. 15Vout models 120mVp-p max. 1 Second max Short circuit protection General Specifications Efficiency Nominal input Isolation voltage 60 Second / 0.5 mA Isolation resistance 500Vdc Isolation capacitance 100Hz,1V See table 6000Vdc 9 10 Ohms min. 50pF typ. Switching frequency 60kHz typ. Reliability, calculated MTBF 2500k hours Physical Specifications Case material Plastic Potting material E Epoxy encapsulated(UL94V-0) 0.86 × 0.44 × 0.36 Inch Dimensions (21.9 × 11.2 × 9.2 mm) Weight 3.7g typ. Note 1. Io below this value will not damage these converters, however, they may not meet all listed specifications. 2. Typical value, tested at nominal input and full load. E-mail: [email protected] http://www.bothhandusa.com Rev:20101213 Page 2 of 3 Isolated DC-DC Converters BMA1 H6 Series -- 1Watt BOTHHAND USA Ordering Information Power Derating Curve Temperature Derating Graph Device Family "A"For SIL Package;"B"For DIL Package Output Power Input Voltage "S"For Single Output;"D" For Dual Output Output Voltage:"0"For 3.3V;"1"For 5V;"A"For 9V;"2"For 12V;"3"For 15V 125% Output Power(%) BMA1-xxD1H6 100% 75% 50% 25% Isolation Voltage 6KVdc -40 -20 0 20 40 80 85 100 120 60 Operating Ambient Temperature(°C) Mechanical Dimensions Pin Assignment Pin Single Dual 1 +Vin +Vin 2 -Vin -Vin 5 -Vout -Vout 6 No Pin Common 7 +Vout +Vout Unit: mm [inch] Tolerance: 0.xx±0.25[0.xx±0.01] E-mail: [email protected] http://www.bothhandusa.com Rev:20101213 Page 3 of 3