For more information, please visit the product page. date 09/16/2014 page 1 of 4 SERIES: PLDA50 │ DESCRIPTION: LED DRIVER FEATURES • • • • • • • over voltage, and continuous short circuit protection • UL 8750, IEC/EN61347-2-13 approval • EN61000-3-2 Class C (harmonic current) approval • efficiency up to 86% up to 50 W continuous power universal input range (90~264 Vac) dual output power factor correction ≥ 0.9 constant current low profile for easy installation • suitable for LED lighting and signage applications MODEL output voltage range1 output power ripple and noise2 efficiency (mA) max (W) max (mVp-p) typ (%) min (Vdc) max (Vdc) 18 42 Io1 Io2 600 600 25.2 25.2 300 86 8 24 Io1 Io2 1000 1000 24 24 300 85 PLDA50-D600-240 PLDA50-D1000-240 Notes: output current 1. Constant current region 2. Ripple and noise measured at full load, 100 Vac input, 20 MHz bandwidth with a 0.1 uF ceramic capacitor across the output. Vo = 36 Vdc for PLDA50-D600-240 and 21 Vdc for PLDA50-D1000-240. PART NUMBER KEY PLDA50 - DXXXX - 240 Base Number Input Voltage 240 = (90~264 Vac) Output Current cui.com For more information, please visit the product page. CUI Inc │ SERIES: PLDA50 │ DESCRIPTION: LED DRIVER date 09/16/2014 page 2 of 4 INPUT parameter conditions/description min voltage typ 90 frequency 50 current at 100 Vac, full load inrush current at 230 Vac, cold start, 25°C, after 400 μs leakage current at 230 Vac power factor correction at 100 Vac/230 Vac, 85~100% load 0.9 conditions/description min max units 264 Vac 60 Hz 0.65 A 5 A 3.5 mA max units OUTPUT parameter typ current line regulation measured from high line to low line ±5 % current load regulation measured from max. to min. of constant current region ±5 % ±5 % constant current accuracy start-up time at 100 Vac 1.6 temperature coefficient ±0.03 s %/°C PROTECTIONS parameter conditions/description over voltage protection TVS clamp short circuit protection hiccup mode, auto recovery min typ min typ max units max units 3,750 1,500 Vac Vac SAFETY & COMPLIANCE parameter conditions/description isolation voltage input to output for 1 minute input to ground for 1 minute isolation resistance input to output 100 safety approvals UL8750, IEC/EN61347-1, IEC/EN61347-2-13, PSE EMI/EMC EN55022/EN55015 Class B, EN61547, EN61000-4-(2,3,4,5,6,8,11), EN61000-3-2 Harmonic Class C, EN61000-3-3 MTBF as per MIL-HDBK-217F, at 25°C RoHS 2011/65/EU MΩ 200,000 hours ENVIRONMENTAL parameter conditions/description min max units operating temperature see derating curves -40 70 °C -40 85 °C 10 80 % 3,000 m storage temperature operating humidity non-condensing typ operating altitude vibration 0~500 Hz, 60 min. along each X, Y, and Z axes cui.com 2 G For more information, please visit the product page. CUI Inc │ SERIES: PLDA50 │ DESCRIPTION: LED DRIVER date 09/16/2014 page 3 of 4 MECHANICAL parameter conditions/description dimensions 300 x 36.1 x 24.5 min typ 230 MECHANICAL DRAWING units: mm tolerance: x.x = ±0.5 x.xx = ±0.25 unless otherwise specified wire range: 20~14 AWG CN1 Function 1 ACL 2 ACN CN2 Pin Function 1 +V1 2 -V1 CN3 Pin Function 1 +V2 2 -V2 DERATING CURVES Temperature Derating Curve Load (%) 100 80 Safe operating area 60 50 40 20 -40 -20 0 20 40 50 60 70 80 Ambient Temperature (°C) Note: units mm weight Pin max 1. CN1: WAGO 235-502 or equivalent 2. CN2 & CN3: WAGO 235-402 or equivalent 3. All specifications are measured at Ta=25°C, 115/230 Vac input voltage, and full load unless otherwise specified. cui.com 100 g For more information, please visit the product page. CUI Inc │ SERIES: PLDA50 │ DESCRIPTION: LED DRIVER date 09/16/2014 page 4 of 4 REVISION HISTORY rev. 1.0 description date initial release 09/16/2014 The revision history provided is for informational purposes only and is believed to be accurate. Headquarters 20050 SW 112th Ave. Tualatin, OR 97062 800.275.4899 Fax 503.612.2383 cui.com [email protected] CUI offers a two (2) year limited warranty. Complete warranty information is listed on our website. CUI reserves the right to make changes to the product at any time without notice. Information provided by CUI is believed to be accurate and reliable. However, no responsibility is assumed by CUI for its use, nor for any infringements of patents or other rights of third parties which may result from its use. CUI products are not authorized or warranted for use as critical components in equipment that requires an extremely high level of reliability. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.