PSDV-A-xxxxE PSDV-A-SERIES Rev.07-2015 0.25 Watt Unregulated Single Output SMD Case 1.5 kV - 3 kV DC I/O Isolation Continuous Short Circuit Prot. 2 Years Warranty (Date Code) Mainzer Straße 151–153 D-55299 Nackenheim Tel. +49 6135 7026 -0 Fax: +49 6135 931070 www.peak-electronics.de [email protected] The PSDV-A series is a family of cost effective 0.25 W single output DC/DC converters. These converters are in an ultra miniature SMD 5-pin case. Devices are encapsulated. High performance features: 1500VDC and 3000VDC (for the most types) input/output isolation, industrial standard pinout, high power density. No heatsink required. All specifications typical at Ta=25°C, nominal input voltage and full load unless otherwise specified Input Specifications Output Specifications Voltage Range ±10% Current max. Current No-Load (See table) Line regulation 8 – 15mA (See table) Load regulation ( 10% to 100% ) See Table Capacitors Ripple & noise (20 MHz bandwidth) 20 mV pk-pk 20mA pk-pk (@12uH) (5Vin) 5mA pk-pk (12/24Vin) Up to 79% (See table) General Specifications 1500VDC (60 sec) 3000VDC Isolation I/O Resistance (add “H30”) Case Temp. Rise -40°C to 105°C 15°C (nominal Input and full load) Storage -55°C to 125°C 95% Cooling Nature / Free Air (217°C ≤60s) Radiated Emissions* CISPR22/EN55022 Class B Conducted Emissions* CISPR22/EN55022 Class B IEC-61000-4-2 Continuous 100 kHz 300°C, max. (10 sec.) 245°C, peak (contact ±6KV / ±8KV) 220uF Environment / Physical Specifications Case Material Plastic (UL94V-0 rated) Potting Epoxy (UL94V-0 rated) Weight EMC Specifications ESD ±0.03%/°C (standard) >3500 Khrs (Calculated MIL-HDBK-217F) Reflow Soldering (1.5% for 3.3Vout) (Test: min. Vin + const. load) 1000 MΩ, min. (rel.) Pin Welding Temperature Capacitor load Operation Temp. Switching Frequency MTBF ±1.2% Temperature coefficient 20 pF Isolation I/O Capacitance Humidity (per 1% Vin change) Short Circuit Protection Efficiency Isolation I/O See App Note 15 – 68mA Filter Reflected Ripple Current Voltage accuracy Pref. Criteria B *Input filter components are required to meet (see App Note) PSDV-Series – PSDV-A-xxxxE(H30) – Single Output – SMD - Plastic Case Specification can change without a notice – We accept no liability for any inaccuracy or printing errors. Page 1/4 ~1.5 g Selection Guide Single Output ) A) mA . (m p. ( p y t y t d ) oad L oa DC n C) (%) t ma t mi (VD Full no L lation e (V n n g t t e e e n n a r r g t r r ( %) l u re re ta t Vo t Cu t Cu ncy Vol Cur Cur ad Reg u u u e t t t i p p p c u u u t t t i f Inp Ou Ou Ou Inp Inp Lo Ef A) x. (m Order # SINGLE OUTPUT PSDV-A-053R3E PSDV-A-0505E* PSDV-A-1205E* PSDV-A-1212E PSDV-A-2405E 5 5 12 12 24 3.3 5 5 12 5 76 50 50 21 50 8 5 5 2 5 A) . (m 68 68 27 27 15 15 15 10 10 8 15 12 12 7 12 74 79 79 79 71 If you need other specifications, please enquire. *For optional 3000KV isolation, please add “H30” For example: PSDV-A-0505EH30 Notes: PSDV-Series – PSDV-A-xxxxE(H30) – Single Output – SMD - Plastic Case Specification can change without a notice – We accept no liability for any inaccuracy or printing errors. Page 2/4 Package / Pinning / Derating 8 7.25 (0.285) 5 11.20 (0.441) 8.30 (0.327) PEAK SMD Series Datecode 2 1 1.45 (0.057) 12.70 (0.50) 7.62 (0.30) 4 2.54 (0.10) 0.60 (0.24) 7.00 (0.276) All dimensions are typical in millimeters (inches). - Pin pitch tolerance: +/-0.35 (+/-0.014) PSDV-Series - Case tolerance +/-0.7 (+/-0.028) Single output Specification may change without notice. OUTPUT POWER TEMPERATURE DERATING GRAPH PIN CONNECTIONS # SINGLE 1 - Vin 2 +Vin 4 - Vout 5 +Vout 8 N.C. 100% 75% 50% 25% -40 -20 0 20 40 60 105 80 100 AMBIENT TEMPERATURE (°C) PSDV-Series – PSDV-A-xxxxE(H30) – Single Output – SMD - Plastic Case Specification can change without a notice – We accept no liability for any inaccuracy or printing errors. Page 3/4 App Notes EMC Typical Recommended Circuit (CLASS B) LDM +Vin PEAK PSD.25-Series C1 -Vin Vout C1 C2 3.3 / 5 4.7uF/50V 10 uF 12 4.7uF/50V 2.2 uF Vout+ C2 L o a d LDM 6.8uH 6.8uH Vout- Tolerance Envelope Curve Output Voltage Accurancy 10% Maxim um 5% Typic al 0% -5% Output Current 10% 20% 40% 60% Minim 100% um -10% -15% Requirement on output load This module can operate efficiently and reliably if the minimum output load is not less than 10% of the full load. If the actual output power is very small, please connect a resistor with proper resistance at the output end in parallel to increase the load. It is not recommended to increase the output power capability by connecting two or more converters in parallel. The product is not hot-swappable. No parallel connection or plug and play. PSDV-Series – PSDV-A-xxxxE(H30) – Single Output – SMD - Plastic Case Specification can change without a notice – We accept no liability for any inaccuracy or printing errors. Page 4/4