Intronics, Inc. 0.5 -1.0 watt DC300D 14pins DIP/DC300S 7pins SIP package DC300D/DC300S Series Feature: l l l l l l Low Cost Miniature SIP/DIP Package 1000Vdc Input/Output Isolation Single and Dual Outputs No External Components required Low Profile and Compact Size Specifications: At 25°C Input Specifications: General Specifications: Input Voltage Range: + 5 % Input Filter: Internal Capacitor Isolation Voltage: 1,000Vdc Efficiency: see table Switching Frequency: 100Khz typical Isolation Resistance: 1000M ohm Output Specifications: Output Voltage & Current: see table Voltage Accuracy: +5 % max Environmental Specifications: Output Voltage Balance(Dual Outputs): + 3% Line Regulation(full load): ± 10% max Load Regulation at full load to 1/4 load): ± 15% max Temperature Coefficient: + 0.05%/°C max Ripple & Noise(20Mhz BW): 1% p-p max Short Circuit Protection: Momentary Operating Temperature: -25 to + 71°C Storage Temperature: -40 to +105°C Cooling: Free air convection Derating: See Derating Curve Humidity Non-Condensing: 20 to 95% RH Physical Specifications: Case Material: Non-conductive plastic case Weight: 2.4grams typical Power Derating Curve Simplified Schematic 1.2 1 Vin 0.8 Po(W) 0.6 0.4 Vout Control 0.2 80 10 0 TA°C 60 40 20 0 -2 5 0 www.intronics.com 1 Date: Jan 01, 2000 Intronics, Inc. 0.5 - 1.0 watt DC300D 14pins DIP/DC300S 7pins SIP package DC300D/DC300S Series Model Selection Table: Input Output Voltage Current(mA) Voltage Current (Vdc) No-Load Full-Load (Vdc) (mA) DC301S 5 30 285 5 200 DC306S 5 30 265 9 110 DC302S 5 30 265 12 75 DC303S 5 30 265 15 60 DC311S 12 20 120 5 200 DC316S 12 20 110 9 110 DC312S 12 20 110 12 80 DC313S 12 20 110 15 68 DC307S 5 50 285 ±5 ±100 DC305S 5 50 265 ±9 ±56 DC308S 5 50 265 ±12 ±42 DC309S 5 60 265 ±15 ±34 DC317S 12 25 120 ±5 ±100 DC315S 12 25 110 ±9 ±56 DC318S 12 20 110 ±12 ±42 DC319S 12 20 110 ±15 ±34 DC307D 5 50 285 ±5 ±100 DC305D 5 50 265 ±9 ±56 DC308D 5 50 265 ±12 ±42 DC309D 5 60 265 ±15 ±34 DC317D 12 25 120 ±5 ±100 DC315D 12 25 110 ±9 ±56 DC318D 12 20 110 ±12 ±42 DC319D 12 20 110 ±15 ±34 ¬Efficiency is specified at nominal input voltage and full load. Model no. DC300S Series: Efficiency TypicalÀ typical % 70 75 75 75 70 75 75 75 70 75 75 75 70 75 75 75 70 75 75 75 70 75 75 75 Package DC300D Series: www.intronics.com 2 Date: Jan 01, 2000 S S S S S S S S S S S S S S S D D D D D D D D D