I1500RW Series Ultra-Miniature 15W Wide 2:1 Input Range DC/DC Converters Electrical Specifications Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice. Key Features: Input • 15W Output Power • 2:1 Input Range • Ultra- Miniature Case • Remote On/Off Control • 1,600 VDC Isolation • >800 kHour MTBF • Standard Pin-Out Parameter Input Voltage Range Input Filter Conditions Min. 12 VDC Input 9.0 24 VDC Input 18.0 48 VDC input 36.0 LC Filter Typ. 12.0 24.0 48.0 Max. 18.0 36.0 75.0 Units Conditions Typ. ±2.0 ±0.5 ±1.0 Max. Units % % % VDC Output Parameter Output Voltage Accuracy Line Regulation Load Regulation Min. Vin = Min to Max Iout = 10% to 100% 3.3V, 5V Output Models 12V, 15V Output Models 3.3V, 5V Output Models 12V, 15V Output Models See Note 2 120 Zener Diode Clamp Ripple (20 MHz) (Note 1) Noise (20 MHz) (Note 1) Output Power Protection Over Voltage Protection Temperature Coefficient Output Short Circuit 75 100 100 125 mV P - P mV P - P % ±0.02 Continuous (Autorecovery) %/ºC General Parameter Isolation Voltage Isolation Resistance Isolation Capacitance Conditions Min. 60 Seconds 1,600 500 VDC 100 100 kHz, 1V 3.3V, 5V Output Models 12V, 15V Output Models Switching Frequency Typ. Max. 1,000 450 300 Units VDC M pF kHz Environmental MicroPower Direct 292 Page Street Suite D Stoughton, MA 02072 USA T: (781) 344-8226 F: (781) 344-8481 E: [email protected] W: www.micropowerdirect.com Parameter Operating Temperature Range Operating Temperature Range Storage Temperature Range Cooling Derating Humidity Physical Case Size Case Material Weight Conditions Ambient Case Min. -40 Typ. +25 -55 Free Air Convection See Curve RH, Non-condensing Max. +85 +105 +105 Units ºC ºC ºC 95 % 1.00 x 1.00 x 0.433 Inches (25.4 x 25.4 x 11.0 mm) Six-Sided Shielded Aluminum With Non-Conductive Base (UL94-V0) 0.52 Oz (15g) Reliability Specifications Parameter MTBF Conditions MIL HDBK 217F, 25ºC, Gnd Benign Min. 800 Typ. Max. Units kHours Conditions 12 VDC Input 24 VDC Input 48 VDC Input 1.5 mm From Case For 10 Sec Min. -0.7 -0.7 -0.7 Typ. Max. 20.0 40.0 80.0 300 Units Absolute Maximum Ratings Parameter Input Voltage Surge (1 Sec) Lead Temperature Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings. www.micropowerdirect.com VDC ºC www.micropowerdirect.com Model Selection Guide Input Model Number I1501RW I1502RW I1503RW I1504RW I1511RW I1512RW I1513RW I1514RW I1521RW I1522RW I1523RW I1524RW Voltage (VDC) Nominal Range 12 12 12 12 24 24 24 24 48 48 48 48 9.0 - 18.0 9.0 - 18.0 9.0 - 18.0 9.0 - 18.0 18.0 - 36.0 18.0 - 36.0 18.0 - 36.0 18.0 - 36.0 36.0 - 75.0 36.0 - 75.0 36.0 - 75.0 36.0 - 75.0 Output Current (mA) Full-Load No-Load 1,132 1,404 1,420 1,420 560 702 702 702 287 355 355 355 90 90 50 50 45 45 25 25 28 28 15 15 Voltage Current Current (VDC) (mA, Max) (mA, Min) 3.3 5.0 12.0 15.0 3.3 5.0 12.0 15.0 3.3 5.0 12.0 15.0 3,500 3,000 1,250 1,000 3,500 3,000 1,250 1,000 3,500 3,000 1,250 1,000 350 300 125 100 350 300 125 100 350 300 125 100 Notes: 1. When measuring output ripple, it is recommended that an external ceramic capacitor (approx 0.1 µF) be placed from the +Vout pin to the -Vout pin. 2. Unit recovers automatically from an over power condition once the fault is removed. 3. Operation at no-load will not damage the unit, but they may not meet all specifications. 4. The On/Off Control input Min Max (Pin 3) is referenced to -Vin 5.0 VDC 15.0 VDC (Pin 1). If it is not used, the On control pin should be left Off 0.0 VDC 0.3 VDC open. In. Current (on) -1 mA 5. It is recommended that a In. Current (off) 1 mA fuse be used on the input of a power supply for protection. See the Model Selection table above for the correct rating. Over Voltage Efficiency Protection (%, Typ) (VDC) 3.9 6.2 15.0 18.0 3.9 6.2 15.0 18.0 3.9 6.2 15.0 18.0 85 89 88 88 86 89 89 89 84 88 88 88 Capacitive Fuse Rating Load Slow-Blow (µF Max) (mA) 1,600 1,600 470 330 1,600 1,600 470 330 1,600 1,600 470 330 3,000 3,000 3,000 3,000 1,500 1,500 1,500 1,500 750 750 750 750 Derating Curve Mechanical Dimensions Pin Connections Pin 1 2 3 4 5 6 Function +Vin -Vin Control +Vout No Pin -Vout Notes: MicroPower Direct • All dimensions are typical in inches (mm) • Tolerance x.xx = ±0.01 (±0.25) • Pin 1 is marked by a “dot” on the top of the unit We Power Your Success - For Less! 292 Page Street Ste D Stoughton, MA 02072 • TEL: (781) 344-8226 • FAX: (781) 344-8481 • E-Mail: [email protected]