OLP48 48W S i n g l e Ou t p ut C ons t ant C urrent LE D Po we r Su p p ly series Constant Current Operation Design to Eliminate LED Drivers UL8750 Universal AC Input of 90-264VAC Built-In Active PFC Function ≥0.9 @ 100-230VAC Compliance to EN61000-3-2 Class C Adjustable OCP Level Auto Recovery Protections: Short Circuit/Overload/ Over Voltage No Minimum Load Rquirement Cooling by Free Air Convection Suitable for LED Lighting High Reliability, 150,000 Hours MTBF Output Model Number Voltage Output Amps Efficiency (typ) OVP Ripple & Noise Current Adjust Constant Current Region Vout Range 4 A 2 A 1 A 82% 86% 87% 2.0V pk-pk 3.0V pk-pk 4.8V pk-pk 2.8~4.0Amps 1.4~2.0Amps 0.7-1.0Amps 7.4~12Volts 15~24Volts 33~48Volts SINGLE OUTPUT OLP48-12 OLP48-24 OLP48-48 12 VDC 24 VDC 48 VDC 14.4~17 VDC 28.8~34 VDC 57.6~68 VDC All specifications are typical at nominal input, full load, and 25°C unless otherwise noted WWW.ASTRODYNETDI.COM ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 OLP48 48W S i n g l e Ou t p ut C ons t ant C urrent LE D Po we r Su p p ly INPUT SPECIFICATIONS GENERAL SPECIFICATIONS Input Voltage Range (Note 8) 90-264VAC Frequency Range 47-63 Hz Input Current (115/230 VAC) 0.8A/0.4A Inrush Current (115/230VAC) 30/60A Cold Start, max. Leakage Current (Safety Class II) <0.25mA@240VAC, 50Hz Power Factor >0.9 at Full Load, 100-230VAC Safety UL/cUL: UL-EU: CE: CB: EMI Compliance Isolation (I/P-O/P) * Isolation Resistance, (I/P-O/P) Efficiency (Note 4) EMS Harmonics ESD RS EFT Surge CS DIPS Vibration * Drop Test * OUTPUT SPECIFICATIONS Voltage and Current (Note 3) See Selection Chart Line Regulation (Note 5 & 6) ±1% Load Regulation (Note 5 & 7) ±2% Ripple/Noise (Note 1 & 3) See Selection Chart Over Voltage Protection * See Selection Chart Shut down Latch Mode, re-power Over Current Protection * Hiccup mode, auto recovery after fault condition is removed Short Circuit * Hiccup mode, auto recovery after fault condition is removed Turn On Delay Time <2S Current Adjust Range (Note 2) See Selection Chart Constant Current Region (Note 2) See Selection Chart Over Shoot/Under Shoot <10% nominal voltage, 100-240VAC ENVIRONMENTAL SPECIFICATIONS Oper. Temperature Relative Humidity Storage Temperature MTBF Temp. Coefficient -30°C to +80°C (See Derate Curve) 20~90% RH non cond 30°C to +85°C, 0~95% RH 150KHrs min, MIL-HDBK-217F (25°C) Parts Count Method ±0.03%/°C (0~50°C) PHYSICAL SPECIFICATIONS Size (H x W x L) Weight 1.34”x1.86”x4”(34 x 47 x 101.6 mm) 4.8 oz (136g) * These are stress ratings. Exposure of the devices to any of these conditions series UL8750, UL60950-1 2nd ed./ C22.2 60950-1 2nd ed. EN60950-1 2nd ed. EN60601-1-2 IEC60950-1 2nd ed. FCC Part 18 Class B & CISPR EN55015 Class B for Lighting Device; CISPR EN55022 Class B 3KVAC (4242VDC), 60S >100MΩ / 500VDC @ 1S 25°C See Selection Chart Compliance to EN61000-3-2 Class C 61000-4-2, Contact 6KV, Air 8KV, FR: 80MHz-2.5GHz 61000-4-3, Field Strength: 3V/M 61000-4-4, 2kV on AC power Line 61000-4-5, 1kV (L-N) 61000-4-6, 3V (EFM) 61000-4-11, 95% 250Cy, 70% 25Cy, 40% 5Cy, 5% 0.5Cy, Applicable for 240VAC 2G ‘s peak, 10~500Hz, 3 AXES, Period 30 Min each along X,Y,Z axes 70 cm no damage / carton package NOTES 1. Ripple & noise are measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor 2. Constant current adjustable from 70-100% by trim pot 3. All measurements should be made directly at the output terminals. Operation outside the specified constant current range may cause hic-up resulting in LED blinking or LED dimming 4. Efficiency is measured at 100-240VAC input incorporated with a constant load. 5. Load/Line regulation measures constant current accuracy 6. 100-240VAC Input, CC set @ 90% Load 7. Set CC between 65%-95% load 8. Derating may be needed at low input voltage. Please check the derating curve for more details. may adversely affect long term reliability. Proper operation under conditions other than the standard operating conditions is neither warranteed nor implied. WWW.ASTRODYNETDI.COM ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 48W S i n g l e Ou t p ut C ons t ant C urrent LE D Po we r Su p p ly OLP48 series OUTPUT POWER DERATING Temperature Derating a. -30°C~60°C: No derating required b. Derate linearly 2%/°C from 60°C to 80°C at 100-265VAC input See Curve Below Input Voltage Derating c. Input voltage vs. operating temperature: Derate maximum output by 5 watts for input voltage 90-100VAC when operating temperature is >50°C Derating Curve -30 0 10 Ambient (°C) Temperature Derating Input Voltage Derating WWW.ASTRODYNETDI.COM ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 48W S i n g l e Ou t p ut C ons t ant C urrent LE D Po we r Su p p ly OLP48 series EFFICIENCY CURVE POWER LOSS CURVE WWW.ASTRODYNETDI.COM ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 48W S i n g l e Ou t p ut C ons t ant C urrent LE D Po we r Su p p ly OLP48 series LED DRIVING METHODS CURVE WWW.ASTRODYNETDI.COM ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 48W S i n g l e Ou t p ut C ons t ant C urrent LE D Po we r Su p p ly WWW.ASTRODYNETDI.COM OLP48 series ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 48W S i n g l e Ou t p ut C ons t ant C urrent LE D Po we r Su p p ly OLP48 series APPLICATION INFORMATION WWW.ASTRODYNETDI.COM ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 48W S i n g l e Ou t p ut C ons t ant C urrent LE D Po we r Su p p ly OLP48 series MECHANICAL SPECIFICATION HS1 HS2 JST B3P-VH JST SVH-21-P1.1 JST B3P-VH JST SVH-21-P1.1 WWW.ASTRODYNETDI.COM ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458