HDH40-24D HITRON | Alldatasheet

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-33- H HiTRON ON-BOARD DC-DC CONVERTER BASE PLATE POWER MODULE INDUSTRIAL GRADE 40 WATTS SINGLE & MULTIPLE OUTPUT HDH40-24D OR 48D-S, D, T SERIES FEATURES: „ SINGLE, DUAL & TRIPLE OUTPUT „ 4:1 ULTRA-WIDE INPUT VOLTAGE „ 1,500VDC ISOLATION „ HEATSINK MOUNT FORMAT „ INDUSTRIAL STANDARD PIN-OUT „ UNDER-VOLTAGE LOCKOUT GENERAL SPECIFICATION Efficiency: 75-79% typical, various with input & output voltages. Switching Frequency: Fixed frequency 250K Hz. Circuit Topology: Forward Circuit. Transient Response: Peak deviation 200mV, Recovery time <3mSec. @ 25% step load change. Case: Aluminum base plate. Power Density: 7.5 Watts / Cubic inch. MTBF: 1,000,000 hours, Mil.Std.271, 25°C. Operating Temperature: -40 to +100°C. (Base plate). Power derating details, please refer to the Derating Chart. Storage Temperature: -55 to +125°C. Temperature Coefficient: ±0.02%/°C. Cooling: At least 100LFM moving air is recommended for full load > +25°C room temperature in a confined area. Air flow vs. Power derating details, please refer to the Derating Chart. Industrial Grade only. 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 (F-L) to Half-Load(H-L)at nominal input. (4) Correct fuse size by calculating the max. DC current drain at low Line input & adding 20-25% for desired fuse size. SPECIFICATION INPUT SPECIFICATION Input Range/Voltage: Ultra-wide 4:1 Range.9-36Vdc for 24Vdc nominal input. Range 18-72Vdc for 48Vdc nominal input. Input Current: Various with input range & load. See Ratings Chart. Input Fuse: Use external fuse. Input Filter: Pi-Network. Undervoltage Drop Out: 12Vdc typical. Isolation Resistor: 1,000 Mega Ohms. Isolation Voltage: 1,500Vdc for input to output. 1,500Vdc for input to case and output to case. Shielding: Five-sided. Remote On/Off: TTL/CMOS-Compatible input control. Positive Logic version for Standard set up: ON(Enable)=Open(or 2.5-5.0Vdc above-Vin) OFF(Disable)=Short(or 0-0.8Vdc above-Vin) Negative Logic version option available by adding a “N” suffix to the end of Model #. Remark: [Voltage refer to –Input (-Vin)] OUTPUT SPECIFICATION Output Voltage: See Ratings Chart. Output Current: See Ratings Chart. Line Regulation: Various with input & output voltage. ±0.5% typical. Load Regulation: Various with output voltages Single O/P: VO1±1.0% typical. Dual O/P: VO1 ±1.0% & VO2 ±2.0% typical. Triple O/P: VO1 & VO3 ±2.0%, VO2 ±5.0% typical. Noise & Ripple: 100mV for 3.3V/5.0V & 1.0% typical for others output peak to peak. OVP: Built-in on main output. Adjustability: VO1 O/P may optionally be external trimmed ±3.0% with a fixed resistors or trim-pot. Overload Protection (OLP): Fully protected against overload and short circuit. OLP set at about 125-150% max. load. Consult factory for special OLP setting. Due to requests in market and advances in technology, specifications subject to change without notice.

-34- INPUT/OUTPUT & VOLTAGE/CURRENT RATINGS CHART SINGLE OUTPUT INPUT Vdc VO1 ★@# MODEL NO. Range Nom. TYP. VOLT. HDH40-24D-S033076 9-36Vdc 24Vdc 7.6A 3.3V HDH40-24D-S050080 9-36Vdc 24Vdc 8.0A 5.0V HDH40-24D-S120034 9-36Vdc 24Vdc 3.4A 12.0V HDH40-24D-S150027 9-36Vdc 24Vdc 2.7A 15.0V HDH40-24D-S180023 9-36Vdc 24Vdc 2.3A 18.0V HDH40-48D-S033076 18-72Vdc 48Vdc 7.6A 3.3V HDH40-48D-S050080 18-72Vdc 48Vdc 8.0A 5.0V HDH40-48D-S120034 18-72Vdc 48Vdc 3.4A 12.0V HDH40-48D-S150027 18-72Vdc 48Vdc 2.7A 15.0V HDH40-48D-S180023 18-72Vdc 48Vdc 2.3A 18.0V DUAL OUTPUT HDH40-24D-D120I 9-36Vdc 24Vdc 1.67A +12.0V 1.67A -12.0V HDH40-24D-D150K 9-36Vdc 24Vdc 1.35A +15.0V 1.35A -15.0V HDH40-48D-D120I 18-72Vdc 48Vdc 1.67A +12.0V 1.67A -12.0V HDH40-48D-D150K 18-72Vdc 48Vdc 1.35A +15.0V 1.35A -15.0V TRIPLE OUTPUT Symbols: "★" OVP built-in. "@" Adjustab le. "#" Remote sensing. MECHANICAL DIMENSIONS: M M [ I N C H E S ] W E I G H T : 145.8g (5.13 Oz.) PIN ASSIGNMENT PIN NO. SINGLE DUAL TRIPLE PIN# 1. REMOTE ON/OFF REMOTE ON/OFF REMOTE ON/OFF PIN# 2. CASE CASE CASE PIN# 3. +Vin +Vin +Vin PIN# 4. -Vin -Vin -Vin PIN# 5. No Pin No Pin No Pin PIN# 6. DC COM N/C -VO3 PIN# 7. DC COM -VO2 +VO2 PIN# 8. +VO1 DC COM DC COM PIN# 9. +VO1 +VO1 +VO1 PIN# 10. Trim Trim TRIM DERATING CHART