P2KU_14 PEAK | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 3

Technical content

PMA-Series – P2KU-xxxxELF – Single Output – DIP8 - Plastic Case Specification can change without a notice – We acce pt no liability for any inaccuracy or printing errors. Page 1/3 P2KU-xxxxELF All specifications typical at Ta=25° C, nominal input voltage and full load unless otherwise specified Input Specifications Voltage Range ± 10% Input Filter Capacitor Input Reflected Ripple Current¹ 20 mA pk-pk Output Specifications Voltage Accuracy ± 3% Short Circuit Protection Short Term Line Regulation ± 1.2% / 1% Vin Change Load Regulation (20% - 100%) ± 10% (3.3Vout Models: ± 20%) Ripple and Noise (20Mhz bandwidth) 100 mV pk-pk Temperature Coefficient ± 0.02% / ° C General Specifications Efficiency See Table I/O Isolation Voltage (3 sec.) 3000 VDC I/O Isolation Capacity 60 pF, typ. I/O Isolation Resistance 1000 MOhm Switching Frequency 80 kHz (Variable) Humidity 95% rel H Reliability Calculated MTBF (MIL-HDBK-217F) > 1.121 Mhrs Physical Specifications Case Material Non Conductive Black Plastic (UL94V-0 rated) Potting Material Epoxy (UL94V-0 rated) Weight ~ 1.8g, typ. Environment Specifications Operating Temperature -40 to +85° C (ambient) Maximum Case Temperature 100° C Storage Temperature -40 to +125° C Cooling Free Air Convection RoHS Conform Soldering 260° C, max. (1.5mm from case 10s.) Mainzer Straße 151–153 D-55299 Nackenheim Tel. +49 6135 7026-0 Fax: +49 6135 931070 www.peak-electronics.de peak@peak-electronics.de The PM A series P2 K U -xxxxELF is a family of cost effective 0.25 W single output DC/DC converters. These converters are in an ultra miniature DIP8 case. Devices are encapsulated. High performance fe atures: 3000VDC input/output isolation, high efficiency operation, output voltage accuracy of ±3% maximum, input range of ±10% tolerance and low output ripple and noise. PMA-SERIES /checkbld 0.25 Watt /checkbld Unregulated /checkbld Single Output /checkbld DIP8 Case /checkbld 3 kV DC I/O Isolation /checkbld Low Ripple and Noise Rev.11-2008

PMA-Series – P2KU-xxxxELF – Single Output – DIP8 - Plastic Case Specification can change without a notice – We acce pt no liability for any inaccuracy or printing errors. Page 2/3 Selection Guide Single Output Order # In p u t V o lta g e (V D C ) In p u t C u rre n t N o L o a d (m A ) In p u t C u rre n t F u ll L o a d (m A ) O u tp u t V o lta g e (V D C ) O u tp u t C u rre n t F u ll L o a d (m A ) E ffic ie n c y (%) C a p a c ito r L o a d (u F )² SINGLE OUTPUT P2KU-053R3ELF 5 20 75 3.3 75.7 66 100 P2KU-0505ELF 5 20 75 5 50 66 100 P2KU-057R2ELF 5 20 75 7.2 34.72 66 100 P2KU-0509ELF 5 20 73 9 27.77 68 100 P2KU-0512ELF 5 20 73 12 20.83 68 100 P2KU-0515ELF 5 20 73 15 16.67 68 100 P2KU-0518ELF 5 20 73 18 13.88 68 100 P2KU-0524ELF 5 20 71 24 10.41 70 100 P2KU-123R3ELF 12 15 31 3.3 75.7 66 100 P2KU-1205ELF 12 15 31 5 50 67 100 P2KU-127R2ELF 12 15 30 7.2 34.72 68 100 P2KU-1209ELF 12 15 30 9 27.77 68 100 P2KU-1212ELF 12 15 30 12 20.83 68 100 P2KU-1215ELF 12 15 30 15 16.67 69 100 P2KU-1218ELF 12 15 29 18 13.88 70 100 P2KU-1224ELF 12 15 28 24 10.41 72 100 P2KU-243R3ELF 24 8 15 3.3 75.7 67 100 P2KU-2405ELF 24 8 15 5 50 67 100 P2KU-247R2ELF 24 8 15 7.2 34.72 67 100 P2KU-2409ELF 24 8 15 9 27.77 69 100 P2KU-2412ELF 24 8 15 12 20.83 69 100 P2KU-2415ELF 24 8 15 15 16.67 69 100 P2KU-2418ELF 24 8 15 18 13.88 69 100 P2KU-2424ELF 24 8 15 24 10.41 69 100 If you need other specifications, please enquire. Notes:

PMA-Series – P2KU-xxxxELF – Single Output – DIP8 - Plastic Case Specification can change without a notice – We acce pt no liability for any inaccuracy or printing errors. Page 3/3 Package / Pinning / Derating 7.62 (0.30) 10.16 (0.40) 0.50 (0.02) # SINGLE 1 - Vin 4 +Vin 5 +Vout 7 - Vout Others Omitted PIN CONNECTIONS App Notes: ¹ = Measured Input reflected ripple current with a simulated source inductance of 12uH. ² = Tested by minimal Vin and constant resistive load. - Operation under no-load conditions will not damage these devices, but they will not observe the listed specifications.