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| PH150S280 Specifications NEMIC-LAMBDA * PH150S PH150S ITEMS 280-3.3 280-5 1 Nominal Output Voltage V 3.3 5 2 Maximum Output Current A 30 30 3 Nominal Output Power W 99 150 72 82 4 Efficiency (Typ) (1) % 5 Input Voltage Range - 200 ~ 400VDC 280VDC input A 0.47 0.65 0.63 0.63 0.61 0.61 6 Input Current (Typ) 360VDC input A (at full load) 0.37 0.51 0.49 0.49 0.48 0.48 7 Output Voltage Accuracy (1) % 1% 8 Output Voltage Range (8) % 10% (At 280VDC input) 9 Maximum Ripple & Noise 100 100 150 150 240 280 (9) mV 10 Maximum Line Regulation 20 20 48 60 96 112 (2) mV 40 40 96 120 192 224 11 Maximum Load Regulation (3) mV 12 Over Current Protection (4) - 105% ~ 150% 13 Over Voltage Protection (5) - 165~240% 125% ~ 145% 14 Remote Sensing - Possible 15 Remote ON/OFF Control (*8) - Possible (Short : ON, Open : OFF) 16 Parallel Operation - ----17 Series Operation (8) - Possible 19 Operating Temperature (6) - -20 ~ +85C (Baseplate) Ambient Temperature min = -20C 20 Operating Humidity 30 ~ 95%RH (No dewdrop) 21 Storage Temperature - -40 ~ +85C 22 Storage Humidity 10 ~ 95%RH (No dewdrop) 23 Cooling (7) - Conduction Cooled 24 Temperature Coefficient - 0.02% / C 25 Withstand Voltage - Input - Baseplate : 2.5kVAC (20mA) for 1 minute. Input - Output : 3.0kVAC (20mA) for 1 minute. Output - Baseplate : 500VDC for 1 minute. 26 Isolation Resistance - More than 100M at 25C and 70%RH Output - Baseplate : 500VDC 27 Vibration - At no operating, 10 ~ 55Hz amplitude (sweep for 1minute) 0.825mm constant (Maximum 5G) X,Y,Z 1hour each. 28 Shock - Less than 20G (In Package) 29 Safety Standard UL1950 - Approved by UL (excluding PH150S280-3.3) CSA234 - Approved by CSA (excluding PH150S280-3.3) EN60950 - Approved by BSI (excluding PH150S280-3.3) 30 Weight (Typ) g 150g mm 72 x 12.7 x 86 (Refer to Outline Drawing) 31 Size (WxHxD) * Read instruction manual carefully, before using the power supply unit. MODEL =NOTES= 1. At 280VDC and maximum output current. 2. 200 ~ 400VDC input, constant load. 3. No load ~ Full load, constant input voltage. 4. Constant current limiting with automatic recovery. 5. Inverter shut-down method, manual reset. 6. Ratings - Refer to Derating Curve on the right. - Load (%) is percent of maximum output current. 7. Heatsink has to be chosen according to instruction manual. 8. Refer to instruction manual. 9. External components are needed for operation. (Refer to basic connection and instruction manual) Derating Curve 100 Load (%) 80 60 40 20 0 -20 0 20 40 60 85 80 100 C095-01-01B * : For delivery, contact to our sales office. * * PH150S PH150S PH150S PH150S 280-12 280-15 280-24 280-28 12 15 24 28 12.5 10.0 6.3 5.4 150 150 151.2 151.2 85 85 88 88 Baseplate Temperature (C) PH150S280 Specifications C095-01-02B NEMIC-LAMBDA 1. Basical Connection PH150S280 Power Module Fuse 1 Measurement point for Vo load / line regulation +S +Vin +V C3 3 R1 4 C4 1uF + Load 2A Vin 200~400VDC C1 2 -Vin C2 4700pF -V -S L = 50mm CNT TRM Baseplate Measurement point for output ripple & noise (EIAJ RC-9002A probe) Bandwidth of scope:100MHz = Note = 1. Use an external fuse of fast blow type for each unit. 2. When the input line impedance is high, insert input electrical capacitor. C1 : more than 22uF. (Refer to instruction manual) 3. Put an output capacitor C3. 3.3V, 5V : more than 1000uF 12V, 15V : more than 470uF 24V : more than 220uF 28V : more than 220uF 4. Set the minimum load current (more than 3% of rated current) in order to prevent recurrent output voltage dropout (due to continuous skip cycle) under dynamic load conditions. 5. Refer to instruction manual for further details. |
Price & Availability of PH150S280-12
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