sb05 I s o l a t e d a n d R e gulated 5 WATT Modular DC/DC Converters series 6 Sided EMI Shielding Regulated Outputs 1600V Isolation Short Circuit Protection 4:1 Input Range Input PI Filter Unit measures 0.8”W x 1.25”L x 0.4”H Model Number Output Voltage Output Amps Input Range Efficiency SINGLE OUTPUT SB05-243.3S 3.3VDC SB05-483.3S SB05-245S 5 VDC SB05-485S SB05-2412S 12 VDC SB05-4812S SB05-2415S 15 VDC SB05-4815S SB05-2424S 24VDC SB05-4824S 1.2 1.2 1 1 0.5 0.5 0.4 0.4 0.25 0.25 9.36 VDC 18-75 VDC 9-36 VDC 18-75 VDC 9-36 VDC 18-75 VDC 9-36 VDC 18-75 VDC 9-36 VDC 18-75 VDC 71% 71% 75% 75% 82% 82% 79% 82% 81% 81% DUAL OUTPUT SB05-245D ±5 VDC SB05-485D SB05-2412D ±12 VDC SB05-4812D SB05-2415D ±15 VDC SB05-4815D ±0.5 ±0.5 ±0.25 ±0.25 ±0.2 ±0.2 9-36 VDC 18-75 VDC 9-36 VDC 18-75 VDC 9-36 VDC 18-75 VDC 75% 77% 78% 83% 75% 81% WWW.ASTRODYNE.COM ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 sb05 I s o l a t e d a n d R e gulated 5 WATT Modular DC/DC Converters INPUT SPECIFICATIONS Input Voltage Ranges: series ENVIRONMENTAL SPECIFICATIONS 24 VDC Nominal 48 VDC Nominal 9-36 VDC 18-75 VDC OUTPUT SPECIFICATIONS Voltage and Current See Selection Chart Load Regulation 10% to FL 3.3V: ±3% All Other O/P: ±1% Line Regulation (HL-LL) ± 0.5% Temperature Coefficient ±0.02%/°C Ripple 0.2% +40mVp-p max. Noise 0.5% +50mVp-p max. Voltage Accuracy ±2% Over Power Protection 120% of FL, auto recover Short Circuit Protection Current Limit, auto recover Efficiency See Selection Chart Oper. Temperature Humidity Storage Temperature Max. Case Temperature Cooling MTBF (MIL-HDBK-217F, 25°C) -25 to +71°C(FL) 95% RH -55 to +105°C * 100 °C Free Air Convection >800,000 Hours PHYSICAL SPECIFICATIONS Case Material Construction Size Weight Six sided shielded black anodized aluminum with non conductive base, Fully Encapsulated 1.25”x0.8”x0.4” (31.8x20.3x10.2mm) 0.46 oz, (13g) GENERAL SPECIFICATIONS Input-Out Isolation Isolation Resistance Isolation Capacitance Switching Frequency 1600VDC 10-8th Ω min. 1000 pF 300Khz All specifications are typical at nominal input, full load, and 25DegC unless otherwise noted * These are stress ratings. Exposure of the devices to any of these conditions may adversely affect long term reliability. Proper operation under conditions other than the standard operating conditions is neither warranteed nor implied. WWW.ASTRODYNE.COM Astrodyne products are not authorized or warranteed for use as critical components in life support systems, equipment used in hazardous environments, nuclear controls systems, or other mission-critical applications. ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 sb05 I s o l a t e d a n d R e gulated 5 WATT Modular DC/DC Converters series MECHANICAL DIMENSIONS ALL DIMENSIONS IN mm PIN PITCH TOLERANCE +/- 0.35mm Block diagrams WWW.ASTRODYNE.COM Pin #Single Outputs 2 -Vin 3 -Vin 9 NC 10 NC 11 NC 14 + Output 15 NC 16 - Output 22 +Vin 23 +Vin Dual Outputs -Vin -Vin Common NC - Output + Output NC Common +Vin +Vin OUTPUT DERATING CURVE ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458