TR25 SERIES 25W SWITCHING ADAPTER * Not CE certified for the E Features * Universal Input: 90-264Vac * Meets EMI Meets EN55022 Class B and CISPR/FCC Class B * Continuous Short Circuit Protection * Over Voltage Protection (Option) Ordering information TRG25XXX - X XX X XX Model No. AC Plug Type DC Plug Type OVP DC Cable Length and Type A: USA 2 Pin * Please see A: without OVP Option 01: 720mm E: Europe 2 Pin Page 213 for E: With OVP Option 02: 1200mm U: British 3 Pin more detailed 03: 1800mm S: Australia 2 Pin descriptions 11: 7200mm with Ferrite Core 12: 1200mm with Ferrite Core 13: 1800mm with Ferrite Core * 18AWG / SPT1 OUTPUT MIN. MAX. RIPPLE & VOLTAGE LINE LOAD % EFF. MODEL VOLTAGE LOAD LOAD NOISE ACCURACY REGULATION REGULATION (Typ.) TR25033 3.3V 0A 4.0A 50mV 2% 1% 6% 64% TR25050 5V 0A 4.0A 1% 2% 1% 6% 70% TR25120 12V 0A 2.1A 1% 2% 1% 5% 78% TR25150 15V 0A 1.67A 1% 2% 1% 3% 80% TR25180 18V 0A 1.4A 1% 2% 1% 2% 81% TR25240 24V 0A 1.05A 1% 2% 1% 2% 83% 1 Specifications Mechanical Specification INPUT SPECIFICATIONS: Voltage ....................................................... 90~264Vac Frequency ...... 47 to 63Hz Inrush Current .................... 0.7A max. Inrush Current .................... 50A max. 240Vac Conducted EMI .... CISPR/FCC Class B Leakage Current . 0.25mA max. OUTPUT SPECIFICATIONS: Holdup Time 10ms typ. 115Vac Short Circuit Protection . Continuous(Auto Recovery) Over Voltage Protection .............. TVS Component to Clamp Temperature Coefficient ............................ 0.05%/ GENERAL SPECIFICATIONS: Isolation .. Input to output = 4,242VDC Operating Temperature ................................... 0 ~ 60 (see derating curve) Storage Temperature .................. -20~85 Humidity .................... 93% RH max. Non condensing Cooling .. Natural Convection Switching Frequency .. 31KHz Typical MTBF .. MIL-HDBK-217F, GB, 25 /115VAC . 200K hrs min. Altitude 2000m Dimensions ... 3.169x1.932x2.205Inches (80.5x49.06x56.00mm) Weight . 280g(0.62 Pounds) SAFETY AND EMC: Emission and lmmunity ... EN55022 Class B, FCC Part 15 Class B EN61000-6-3, EN61000-3-2, EN61000-3-3 EN55024, EN61204-3, EN61000-6-1 Safety . IEC60950-1, EN60950-1, UL60950-1 NOTE: 1. Voltage setpoint at 60% full load 2. Add a 0.1uF ceramic capacitor and a 10uF E.L. capacitor to output for Ripple & Noise measuring 20MHz BW. 3. Line regulation measured from 100Vac to 240Vac, full load. 4. Load regulation measured from 60% to 100% full load and from 60% to 20% load (60% +/- 40% full load) TR25R Series Derating Curve 100% 75% 50% 20LFM(Natural Convection) 25% 0% 0 10 2030 4050 60 o Ambient Temperature( C) Typical at 25C, nominal line and 75% load, unless otherwise Specified 2 Rated Load(%)