MODULES MAH 36 Series 2 5 W AT T S S I N G L E & M U LT I O U T P U T D C / D C Features • • • • • 4:1 Input range Efficiency to 84 % 200 kHz switching frequency 500 VDC isolation Six-sided shield Specifications Technical Illustration INPUT Nominal voltage 12V, 24V, 48V. Voltage range 9-36V, 18-72V. Isolation 500VDC. Filter PI-type OUTPUT Power 25W and 30W. Regulation Line:Single, dual ±0.2%, triple ±1.0% Load:Single, dual ±1.0%, triple ±5.0%. 25% min load is required to meet specification. Load transient response <480µs. Setting accuracy Single:±1%. Dual:+output ±1%, -output ±3%. Triple:5V ±1%, 12/15V ±5%, -5V ±2%. Ripple and noise Max. 75 mVp-p. Short circuit protection Fold-back. Approx 80% of output current at short circuit. Temp coefficient ±0.02 %/°C. Efficiency 77% to 85%. ENVIRONMENTAL Operating temperature –25°C to +71°C. Storage temperature –55°C to +105°C. Cooling Convection. GENERAL MTTF 200 000 hours at 25°C ambient. Switching frequency Min. 250 kHz. Equivalent capacitance 1000 pF. Case Black coated copper with non-conductive base. Dimensions (H x W x L) 21.1 x 65.0 x 76.2 mm. Weight 180g. STANDARDS C-Tick 186 AS/NZS CISPR11 Group 1 Class A I N D U S T R I A L 2 5 W AT T S S I N G L E & M U LT I O U T P U T D C / D C I N D U S T R I A L MODULES MAH 36 Series Selection Table POWERBOX ARTICLE NUMBER INPUT VOLTAGE VDC OUTPUT VOLTAGE VDC OUTPUT CURRENT mA INPUT CURRENT NO LOAD mA INPUT CURRENT FULL LOAD mA MAH 36 003 9-36 5 5000 20 1350 MAH 36 006 9-36 12 2500 20 1560 MAH 36 009 9-36 15 2000 20 1560 MAH 36 012 9-36 ±12 1250 25 1560 MAH 36 015 9-36 ±15 1000 25 1560 MAH 36 018 9-36 5/±12 3000/625 25 1650 MAH 36 021 9-36 5/±15 3000/500 25 1650 MAH 36 024 9-36 +5/+12/-5 3000/600/1000 25 1450 MAH 36 027 18-72 5 5000 15 670 MAH 36 030 18-72 12 2500 15 770 MAH 36 033 18-72 15 2000 15 770 MAH 36 036 18-72 ±12 1250 20 750 MAH 36 039 18-72 ±15 1000 20 750 MAH 36 042 18-72 5/±12 3000/625 20 790 MAH 36 045 18-72 5/±15 3000/500 20 780 MAH 36 048 18-72 +5/+12/-5 3000/600/1000 20 725 PIN CONNECTION 1 SINGLE OUTPUT +V Input DUAL OUTPUT +V Input TRIPLE OUTPUT +V Input 2 - V Input -V Input -V Input 3 +Sense +V Output +V Output 4 Output trim Common Common 5 -Sense -V Output -V Output 6 +V Output NP +5V Output 7 -V Output NP NP PIN 8 NP = No pin. Remote On/Off Control REMOTE ON/OFF CONTROL Logic compatibility CMOS or open collector TTL Output-On >5.5VDC or open circuit Output-Off <1.8VDC Shutdown idle current 10mA Input resistance 100K ohms (Ein 0 to 9VDC) Control common Referenced to input minus EXTERNAL OUTPUT TRIMMING Output may optionally be externally trimmed (±10%) with a fixed resistor or an external trimpot as shown. Your dependable power partner – www.powerbox.com.au 187