Isolated DC-DC Converters CEA2-24S0H3 BOTHHAND USA Features 8 pin SIP package Wide 2 : 1 Input Voltage Range (4.5~9V,9~18V,18~36V,36~75V) Input / Output Isolation Voltage: 3kVDC Output Short Circuit Protection: Continuous & Auto Recovery Remote On/Off Control Lead Free Design, RoHS Compliant Operating temperature: -40°C to +85°C Meer Safety Standard / Approval: IEC / EN60950-1 Applications Distributed power system Telecommunication application Battery powered equipment Industrial application Process control equipment Transportation equipment Input Specifications Input voltage range 24V nominal input 18~36V Input current Vin=24V and no Load 100mA(typical) Input current Vin=24V and full Load 110mA(typical) Input current Vin=24V and output shorted 30mA(typical) Remote On/Off control Converter: ON Ve ≦ 0.4V or No Connection Converter: OFF Ve ≧ 2.0V Output Specifications Output voltage Output voltage accuracy 3.3V Vout=3.234~3.366V ±2% Maximum Load 606mA Minimum Load 100mA Maximum capacitive load 3300uF Efficiency Vin=24V and full load 79%(typical) Ripple / Noise 20MHz bandwidth. ±60mVp-p (maximum) ±0.02%/℃(maximum) Temperature coefficient Output short circuit protection Automatic recovery Continuous Line regulation LL to HL at full load ±0.5%(maximum) Load regulation 25% load to full load ±1%(maximum) E-mail: [email protected] http://www.bothhandusa.com Rev:20170104A Page 1 of 3 Isolated DC-DC Converters CEA2-24S0H3 BOTHHAND USA Dynamic Characteristics Transient response over shoot di/dt=0.8A/µs ≤ ±5% of Vo Transient response settling time 50% load step change 20msec (typical) Start-up time Nominal Vin and full load 1.2msec(typical) Switching frequency 150KHz (typical). General Specifications 5 Reliability, calculated MTBF 9.93×10 Hrs Operating ambient temperature -40℃~+85℃ See Power Derating Curve Maximum case surface temperature 95℃ Storage temperature range -55℃~+105 ℃ Relative humidity 95% RH(maximum) Isolation voltage Input to output 3000VDC (1 second) Isolation capacitance Input to output 50pF max Isolation resistance Input to output (500VDC) 10 Ohms min. Cooling Free air convection 9 Physical Specifications Case material Plastic (UL94 V-0) Potting material Epoxy (UL94 V-0) 0.862 × 0.441 × 0.362Inch Dimensions (21.90 × 11.2 × 9.2mm) Weight 4.5g (0.1569oz) typ. Soldering temperature Lead-free wave soldering 260℃/10Sec(maximum) 100msec. 50VDC Absolute Maximum Ratings Input surge voltage Performance Curves Power Derating Curve Output Power (%) 120 100 80 60 40 20 0 -40 -20 0 20 40 60 80 85 100 120 Ambient Temp.TA (℃) E-mail: [email protected] http://www.bothhandusa.com Rev:20170104A Page 2 of 3 Isolated DC-DC Converters CEA2-24S0H3 BOTHHAND USA Input voltage vs. Efficiency Input voltage (V) Output Current vs. Efficiency Output Current (A) Mechanical Dimensions Pin Assignment Pin Single 1 -Vin 2 +Vin 3 Ve 4 --5 NC 6 +Vo 7 -Vo 8 Cext Package Information PS: Unit: mm [inch] L= 350 mm[13.78 inch] ; ONE TUBE = 13 PCS E-mail: [email protected] http://www.bothhandusa.com Rev:20170104A Page 3 of 3