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| Input | |||||
| Characteristic | Minimum | Typical | Maximum | Units | Notes & Conditions |
| Input Voltage Range | 4.5 10.8 13.5 21.6 | 5.5 13.2 16.5 26.4 | VDC | 5 V nominal 12 V nominal 15 V nominal 24 V nominal | |
| Input Reflected Ripple Current | 20 | mA pk-pk | Through 12 μH inductor and 47 μF capacitor | ||
| Input Surge | 9 18 20 30 | VDC for 100 ms | 5 V nominal 12 V nominal 15 V nominal 24 V nominal | ||
| Output | |||||
| Characteristic | Minimum | Typical | Maximum | Units | Notes & Conditions |
| Output Voltage | 3.3 | 30 | VDC | See Models and R atings table | |
| Initial Set Accuracy | ±5 | % | At full load | ||
| Minimum Load | 10 | % | Minimum load required to meet specified regulation | ||
| Line Regulation | ±1.2 | %/1% | Output changes by max of 1.2% for each 1% change in input voltage | ||
| Load Regulation | 12/10 | % | For IHL0205S 3V3 and IHL0205S 05/Other Models . From 10% to full load, see application note | ||
| Cross Regulation | ±5 | % | On dual output models , when one output is at 25% load and other is varied from 10% load to full load | ||
| Ripple & Noise | 150 | mV pk-pk | 20 MHz bandwidth. Measured us ing 10 μF electrolytic in parallel with 0.1 μF ceramic capacitor | ||
| Short Circuit Protection | Continuous | ||||
| Maximum Capacitive Load | See Models and R atings table | ||||
| Temperature Coefficient | 0.03 | %/ °C | |||
| General | |||||
| Characteristic | Minimum | Typical | Maximum | Units | Notes & Conditions |
| Efficiency | 80 | % | See Models and R atings table | ||
| Isolation: Input to Output | 5200 | VDC | |||
| Isolation Working Voltage | 250 | VAC | |||
| Isolation Resistance | 109 | Ω | |||
| Isolation Capacitance | 7 | pF | |||
| Switching Frequency | 50 | 100 | kHz | ||
| Power Density | 23.7 | W/in3 | |||
| Mean Time Between Failure | 3.3 | MHrs | MIL-HDBK-217F, +25°C GB | ||
| Weight | 0.006 (2.7) | lb (g) | |||
| Environmental | |||||
| Characteristic | Minimum | Typical | Maximum | Units | Notes & Conditions |
| Operating Temperature | -40 | +95 | °C | Derate linearly from 100% at +65 °C to no load at +95 °C | |
| Storage Temperature | -40 | +125 | °C | ||
| Case Temperature | +100 | °C | |||
| Humidity | 2.5 | 95 | %RH | Non-condensing | |
| Cooling | Natural convection | ||||
| EMC: Emissions | |||||
| Phenomenon | Standard | Test Level | Notes & Conditions | ||
| Conducted | EN55032 | Class B | See application notes | ||
| Radiated | EN55032 | Class B |
Helios Power Solutions can deliver power solutions where you need them, backed by in-house design, manufacturing, distribution, professional services and the best in-market technical customer support throughout New Zealand, Australia, Asia and the Middle East.
Helios Power Solutions is a leading provider of power solutions and offer one of the widest ranges of power products on the market for any application across all industry sectors for over 30 years. Get in touch today!
Helios Power Solutions offer one of the widest ranges of power products on the market for any application, across all industry sectors. Over 50% of our products are not listed on the website. Get in touch to help us find what you are looking for!
Unit 6, 2-8 South St,
Rydalmere,Sydney,
NSW, Australia, 2116
3 Heremai Street,
Henderson, Auckland,
New Zealand, 0612
56A Boat Quay
Singapore, 049845
105-01 Emaar Sq – Bldg. 4,
Sheikh Mohammed Bin Rashid Bvld Downtown Dubai, UAE
