univ ers a l ac i n p u t / ful l ra nge built- in a c tiv e pfc func t i on, pf 0. 9 5 typical h i gh e f f i c i enc y (up to 84%) output protections: ovp/scp/otp plc-025s062d plc-025s070d plc-025s105d plc-025s140d plc-025s175d 25w atts single output led driver plc-025 d series q ualtek electronics corporation p p c page 1 of 3 output characteristics input characteristics protection environmental characteristics characteristics model rated current see note voltage range ripple and noise (max) note 1 voltage accuracy line regulation load regulation rise time hold-up time (typ.) voltage range frequency range power factor (typical) efficiency (typical) ac current (max) inrush current (max) leakage current over temperature (otp) over voltage (ovp) note 2 short circuit (scp) operating temperature operating relative humidity storage temperature vibration waterproof rating safety standards withstand voltage isolation resistance emc emission emc immunity life time mtbf (mil-hdbk-217f) dimension (lxwxh) note features: 0.35a (1) 24~72v 10% vo 5% vo 1% vo 5% vo 20ms max @ rated load 8.5ms min (110vac input, full load), 10ms min (220vac input, full load) 0.70a (3) 12~36v 1.05a (3) 8~24v 1.40a (3) 6~18v 1.75a (3) 5~14v 90vac~305vac 47hz-63hz >0.95 >0.90 84% 0.35a @ 100-277vac input full load 65a @ 230vac, 25c 0.5ma max @ 277vac >0.95 >0.90 83% >0.95 >0.90 82% >0.95 >0.90 81% >0.95 >0.90 81% 110c (temperature of internal components); shut down, auto recover after the temperature decreases 1.2~1.7vo long-term mode, auto recovery -35c~50c 5% rh to 95% rh -40c~85c, 5% to 100% rh non-condensing 10 to 300hz sweep at constant acceleration of 1.0g(breadth: 3.5mm) for 1 hour for each of the perpendicular axes x, y, z ip65 ul8750, compliance to ul1012 ul935, iec61347 l/n-gnd: 4kv, l-n: 2kv i/p-o/p: >100m ohms / 500vdc / 25c / 70% rh compliance to en55022(cispr22) class b, en61000-3-2 class a, en61000-3-3 compliance to en61000-3-2, 3 en61000-4-2, 3, 4, 5, 6, 8, 11, en61547 more than 78,000hrs (25c, 80% load) more than 488,000hrs (25c, 80% load) 80x78x27mm 1. ripple & noise: measured by 20 mhz bandwidth oscilloscope and the output paralleled with a 0.1 uf ceramic capacitor and a 1 0 uf electrolytic capacitor. 2. latch mode: the power supply shall return to normal operation only after the power is turned on again (1) non-class 2 output (usr & cnr) (2) class 2 output (usr); non-class 2 output (cnr) (3) class 2 output (usr & cnr) lightning protection plc-025s208d 2.08a (3) 4~12v >0.95 >0.90 80% 0.62a (2) 13~40v >0.95 >0.90 83% PLC-025S035D waterproof (ip65) plc-025s045d 0.45a (2) 19~56v >0.95 >0.90 84% constant current design 3 year warranty 110vac 220vac class 2 power unit (see note) dimming control
25w atts single output led driver plc-025 d series q ualtek electronics corporation p p c iso-9001 com p a n y www. qualteku sa.com page 2 of 3 dimming control v 1-10v input (purple) gnd(green) 1-10vdc plc-025sxxxd 10v output (yellow) gnd(green) 20k plc-025sxxxd 1-10v input(purple) the dimmer control may be operated from either a potentiometer or from an input signal of 1 ? 10 vdc. two recommended implementations are provided below. implementation 1: dc input implementation 2: potentiometer control i o / i r v s vdim 0% 2 0% 4 0% 6 0% 8 0% 100% 0 1 2 3 4 5 6 7 8 9 1 0 1 1 v di m ( v ) i o /ir notes: 1. io is actual output current and ir is rated current. 2. if the dimming function is not used, please short 10 v output pin (yellow) and 1-10 v input pin(purple). the output current is about 92% ir when the 1-10v input pin is oating. 3. for the driver to operate properly, the load voltage must be maintained above the minimum voltage threshold (approx. 33% of the max. output voltage for any given model). 4. the dimming voltage can be tuned down to less than 1v, and the output current will be decreased to about 10% ir; but the connected leds may icker. keeping dimming voltage greater than 1v is strongly recommended. 5. do not connect the gnd of dimming to the output; otherwise, the led driver will not work normally.
25w atts single output led driver plc-025 d series q ualtek electronics corporation p p c iso-9001 com p a n y www. qualteku sa.com page 3 of 3 mechanical specifications unit: mm d e r a t i n g c u r v e 0 2 0 4 0 6 0 8 0 1 0 0 9 0 1 2 0 1 5 0 1 8 0 2 1 0 2 4 0 2 7 0 3 0 0 3 3 0 i n p u t v o l t a g e ( v ) l o a d ( % ) a m b i e n t t e m p e r a t u r e v s . l o a d 0 2 0 4 0 6 0 8 0 1 0 0 - 3 5 - 2 0 - 5 1 0 2 5 4 0 5 5 7 0 a m b i e n t t e m p e r a t u r e ( ) l o a d % yellow purple green rev. b
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