300W Isolated Regulated Power Factor Corrected ModulesPRODUCT OVERVIEW The AC series are isolated AC to DC power supplies with integrated power factor correction. The space saving 4.6" x 2.5” x 0.8” full brick can power up to 300W. Output voltage models ranges from 5V to 300V. The combination of front end PFC module and isolated low voltage output saves space - one module instead of two modules. FEATURES • 0.99 (AC1) or 0.95 (AC3) Power Factor • Single or three phase input • 300W output power in a full brick size • Input/output isolation • Regulated 5V to 300V output models • Output sense feature • Fixed operating frequency Contact Pico for part number of available options: • Expanded operating temp: -40°C to +85°C Stabilization Bake Temperature Cycle Burn-In • Special Input Voltage, Output Voltage, or Output Power *AC3, Three Phase input only. See Series UAC for Single Phase input and >100V output models

MODEL LIST PICO SINGLE PHASE INPUT MODELS Pico Part Number THREE PHASE INPUT MODELS Pico Part Number Note 1: Tested at nominal input voltage and full output load.

PICO SPECIFICATIONS (Nominal VIN, Full Load, TA = +25°C, 1 hour warm up unless otherwise specified)

PICO SPECIFICATIONS (Nominal VIN, Full Load, TA = +25°C, 1 hour warm up unless otherwise specified)DESIGNED TO MEET Test

Series AC PFC Module TYPICAL CONNECTION CIRCUIT INPUT SINGLE PHASE INPUT Note 2: Required - See Input Fuse Recommendation. Note 3: Neutral Connection - Not connected. Note 4: Physical Earth/Ground may be connected to baseplate/chassis or not connected. Note 5: A minimum 220µF, 450V high quality aluminum electrolytic capacitor is required. Please note: The external hold up capacitor must be installed prior to operation. It cannot be connected to physical earth or ground. SENSE - AC1 & AC3 ≤ 48V OUTPUT MODELS REMOTE SENSE LOCAL SENSE VOUT = VLOAD + VWIRE 1 + VWIRE 2 VLOAD = VOUT - VWIRE 1 - VWIRE...

PICO MECHANICAL DRAWINGS b. RECOMMENDED TORQUE FOR MOUNTING SCREWS: 6-9 INCH-LBS c. EXTERNAL CAPACITOR REQUIRED ACROSS TERMINALS 4 AND 5

PICO MECHANICAL DRAWINGS Weight: 145 grams typical

PICO MECHANICAL DRAWINGS HEAT SINK ASSEMBLY

Series AC PFC Module BOX PACKAGING - BULK POWER SUPPLY CARDBOARD CARRIER POWER SUPPLY Pico warrants each product manufactured by us and sold by us or an authorized representative, to be free from defects in material and workmanship. If properly used, it will perform within its applicable specifications for a period of one year after original shipment. Pico’s obligation under this guarantee is limited to repairing or replacing our product to the original purchaser. This warranty is in lieu of all other warranties, express or implied and constitutes fulfillment of our obligations to the purchaser....