HDM08-S HITRON | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 2
Technical content
-17- H HiTRON PCB-MOUNT DC-DC CONVERTER ENCAPSULATED MODULES
8 WATTS SINGLE & DUAL OUTPUT HDM08-S & HDM08-D SERIES
Input Range: Wide 4:1 & 2:1 DC input range. See Ratings Chart. Input Voltage: Nominal 12/24/48 Vdc. Input Current: Various with input range and load. See Ratings Chart. Input Fuse: Use external fuse. Input Filter: Pi-Network. Undervoltage Shutdown: 8Vdc. Isolation Resistance: 1,000 Mega Ohms. Isolation Voltage: 1,500Vdc. EMI: Six-sided metal shielding. FEATURES: LOW COST SINGLE & DUAL OUTPUT WIDE 4:1 & 2:1 INPUT RANGE 8W ISOLATED OUTPUT SIX-SIDED METAL SHIELD OUTPUT SPECIFICATION Output Voltage: See Ratings Chart. Output Current: See Ratings Chart. Voltage Accuracy: Main O/P ±2.0% typical. Line Regulation: Various with output voltages. ±0.5% typical. Load Regulation: Various with output voltages. Single O/P±1.0% typical. Dual O/P ±2.0% typical. Noise & Ripple: Typical 100mV for 3.3V/5.0V & 1.0% for others peak to peak. OVP: Built-in on main output. Overload Protection (OLP): Fully protected against output overload and short circuit. OLP set at about 125-150% rating output wattage. Consult the factory for OLP setting. GENERAL SPECIFICATION Efficiency: 84% typical various with input. Switching Frequency: Fixed frequency 100K Hz. Circuit Topology: 100K Hz. Forward Circuit. Transient Response: Peak deviation 200mV. Recovery time< 3mS for a 25% load change. Case: Black coated steel with non-conductive metal base. Power Density: 10Watts. / Cubic inch. Commercial Grade only. MTBF: 1,000,000 hours. Mil Std 217, 25°C. Operating Temperature: -10 to +70°C range. 0°C to +60°C full load without derating. From +60°C, derating linearly to half load @+70°C. (Refer to Derating Chart.) Temperature: -20°C to +85°C. Temperature Coefficient: ± 0.03% /°C. Cooling: Convection cooling up to +60°C @ full load. At least 100LFM moving air is recommended for F-L > +60°C in a confined area. Humidity: Up to 95%RH, Non-condensing. NOTE: (1) All measurements are at nominal input, full load, and +25°C unless otherwise specified. (2) Line Regulation measured from High to Low Lines at full load. (3) Load Regulation measured from Full Load to 1/2 Full Load at nominal input. (4) Correct fuse size by calculating the max. DC current drains at low Line input & Load and then adding 20-25％for the desired fuse size. Due to requests in market and advances in technology, specifications subject to change without notice.
-18- INPUT/OUTPUT & VOLTAGE/ CURRENT RATINGS CHART SINGLE OUTPUT INPUT CURRENT MODEL NO. INPUT Vdc N. L. (mA) F.L. OUTPUT VO1(Vdc)★ OUTPUT VO1(A) CASE SIZE HDM08-24B-S03 18.0- 36.0 46 290 3.3V 1.50A DM2C HDM08-24B-S05 18.0- 36.0 46 393 5.0V 1.50A DM2C HDM08-24B-S09 18.0- 36.0 46 420 9.0V 0.90A DM2C HDM08-24B-S12 18.0- 36.0 46 415 12.0V 0.67A DM2C HDM08-24B-S15 18.0- 36.0 46 425 15.0V 0.55A DM2C HDM08-24B-S24 18.0- 36.0 46 430 24.0V 0.35A DM2C HDM08-24D-S03 9.0- 36.0 50 290 3.3V 1.50A DM2C HDM08-24D-S05 9.0- 36.0 50 393 5.0V 1.50A DM2C HDM08-24D-S09 9.0- 36.0 50 420 9.0V 0.90A DM2C HDM08-24D-S12 9.0- 36.0 50 415 12.0V 0.67A DM2C HDM08-24D-S15 9.0- 36.0 50 425 15.0V 0.55A DM2C HDM08-24D-S24 9.0- 36.0 50 430 24.0V 0.35A DM2C HDM08-48D-S03 20.0- 72.0 46 145 3.3V 1.50A DM2C HDM08-48D-S05 20.0- 72.0 46 196 5.0V 1.50A DM2C HDM08-48D-S09 20.0- 72.0 46 210 9.0V 0.90A DM2C HDM08-48D-S12 20.0- 72.0 46 207 12.0V 0.67A DM2C HDM08-48D-S15 20.0- 72.0 46 212 15.0V 0.55A DM2C HDM08-48D-S24 20.0- 72.0 46 215 24.0V 0.35A DM2C DUAL OUTPUT INPUT CURRENT OUTPUT (Vdc) OUTPUT (A) MODEL NO. INPUT Vdc N. L. (mA) F.L. +VO1★ -VO2║ +VO1 -VO2 CASE SIZE Symbols: "★" OVP built-in. " ║" Double Feedback. MECHANICAL DIMENSIONS: M M [ I N C H E S ] W E I G H T : 27.5g (0.95 Oz.) DERATING CHART PIN ASSIGNMENT PIN NO. SINGLE DUAL PIN# 1. -INPUT -INPUT PIN# 2. +INPUT +INPUT PIN# 3. DC-COM -VO2 PIN# 4. NO PIN DC-COM PIN# 5. +VO1 +VO1 CASE SIZE: DM2C