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Hammerhead
DC/DC converters for extreme temperature conditions
The Hammerhead series power modules are isolated DC/DC converters that operate over an ultra-wide input voltage range of 18 ... 75 V DC and provide a single precisely regulated output voltage. The output is fully isolated from the input, allowing versatile polarity configurations and grounding connections.
The modules exhibit high efficiency and built-in filtering for both input and output, which minimizes the need for external filtering. The module is fully self-protected with output overcurrent and overvoltage, overtemperature and input under voltage shutdown control.
- Ultra-wide Input Voltage Range, 18 to 75 V DC
- No minimum load
- High efficiency
- Constant switching frequency
- Low output ripple and noise
- Small Size and low profile, follows industry standard footprints
- Surface mount (SMT) or Through hole (TH)
- Reflow process compliant, both SMT and TH versions
- Positive Remote On/Off logic
- Output overcurrent/voltage protection (hiccup)
- Overtemperature protection
- Output Voltage adjust: 90% to 110% of Vo, nom
- Wide operating temperature range (-40°C to 85°C)
- Meets the voltage and current requirements for ETSI 300-132-2 and complies with and licensed for Basic insulation rating per EN60950-1
- 2250 V DC Isolation tested in compliance with IEEE 802.3 PoE standards
- ISO 9001 and ISO 14001 certified manufacturing facilities
OmniOn Power, formerly ABB Power Conversion, stands for highly reliable power solutions ("critical power").
The Embedded Power range offers high performance industrial power supplies, whether as classic power supplies or DC/DC converters for on-board solutions, isolating DC/DC and non-isolating POLs.
SHHD Hammerhead Series
15W / 5A Max Power
MODEL INPUT VOLTAGE OUTPUT VOLTAGE OUTPUT CURRENT EFFICIENCY
SHHD001A3B 18 - 75V 12V 1.3A 88%
SHHD003A0A 18 - 75V 5V 3A 87%
SHHD005A0F 18 - 75V 3.3V 5A 88%
2250Vdc Isolation for PoE Applications
• 1.10 x 0.96 x 0.34” / 27.94 x 24.38 x 8.5mm
• Surface mount or through-hole
KHHD Hammerhead Series
50W / 15A Max Power
MODEL INPUT VOLTAGE OUTPUT VOLTAGE OUTPUT CURRENT EFFICIENCY
KHHD002A5B 18 - 75V 12V 2.5A 90%
KHHD006A0A 18 - 75V 5V 6A 91%
KHHD010A0F 18 - 75V 3.3V 10A 91%
KHHD004A2B 18 - 75V 12V 4.2A 90%
KHHD010A0A 18 - 75V 5V 10A 91%
KHHD015A0F 18 - 75V 3.3V 15A 91%
2250Vdc Isolation for PoE Applications
• 1.30 x 0.90 x 0.37” / 33.0 x 22.9 x 9.3mm
• Surface mount or through-hole
QHHD Hammerhead Series
228W / 19A Max Power
MODEL INPUT VOLTAGE OUTPUT VOLTAGE OUTPUT CURRENT EFFICIENCY
QHHD019A0B 18 - 75V 12V 19A 93%
2250Vdc Isolation for PoE Applications
• 2.30 x 1.45 x 0.46” / 58.4 x 36.8 x 11.7mm
• Through-hole
SHHN Dual Output Hammerhead Series
9W / 0.3A Max Power
MODEL INPUT VOLTAGE OUTPUT VOLTAGE OUTPUT CURRENT EFFICIENCY
SHHN000A3CL 9-36V +15V, -15V 0.3A 84%
2250Vdc Isolation for PoE Applications
• 1.10 x 0.96 x 0.34” / 27.9 x 24.4 x 8.5mm
• Through-hole
