Sinrace Power Supply Technology (Shenzhen) Co., Ltd.

Characteristics of AC DC Power Module:ASC-Series

• Fully Encapsulated Plastic Case
• Universal Input Range 90-264VAC, 47-63 Hz
• Max Output Wattage (W) 20W 30W 30W 30W 30W
• Output Voltage (V.DC.) 3.3V 5V 12V 15V 24V
• Regulated Output,  Low Ripple and Noise,  High Efficiency
• Protection Over Power Protection Hiccup technique, auto-recovery
• Short Circuit Protection Hiccup mode, indefinite (automatic recovery)
• CE, CB, UL, TUV Approval
• 2-Years Product Warranty

Specification of AC DC Power Module:ASC-Series:

Model No. ( Single Output ) ASC-3.3S ASC-5S ASC-12S ASC-15S ASC-24S
Input Voltage 90-264 VAC or 120-370 VDC
Frequency (Hz) 47-440 Hz
Current (Full load) 520 mA max. (115 VAC) / 320 mA max. (230 VAC)
Inrush Current (<2ms) 10 A max. (115 VAC) / 20 A max. (230 VAC)
Leakage Current 0.75 mA max.
External Fuse (recommend) 1.5 A slow blow type
Voltage Accuracy ±5%
Current (mA) max 6000 6000 2500 2000 1250
Line Regulation (LL-HL) (typ.) ±1%
Load Regulation (5-00%) (typ.) ±5%
Minimum Load 5% 4% 2% 2% 2%
Maximum Capacitive Load 470-23,000µF depending on model
Ripple <0.2% Vout +40mV max (Vp-p)
Noise <0.5% Vout +50mV max (Vp-p)
Efficiency 70% 75% 80% 80% 77%
Hold-up Time 15 ms min.
Switching Frequency 100 kHz
Over Voltage Protection Zener diode clamp
Isolation Input-Output (V.AC) 3000 V
Environment Operating Temperature -25°C~+70°C (with derating)
Storage Temperature -40°C~+85°C
Temperature Coefficient ±02%/°C
Humidity 95% RH
MTBF >200,000 h @ 25°C (MIL-HDBK-217F)
Physical Dimension (L x W x H) 3.5 x 2.5 x 0.98 Inches ( 89.0 x 63.5 x 25.0 mm ) Tolerance ?b0.5 mm
Case Material Plastic resin with Fiberglass (flammability to UL 94V-0)
Weight 220 g
Cooling Method Free air convection
Safety Agency Approvals UL/cUL, CE, TUV, CB
EMC EMI (Conducted & Radiated Emission) EN 55022 class B
EMS (Noise Immunity) EN 55024