HB75-48

Features: • Delivers up to 75W in half brick• No minimum load required• Low profile of only 0.50 inch• 2.5V, 3.3V, 5V, 12V, 15V or 24V output models• Wide input operating range 36-75V• -40 to +100 ambient operation• On/Off pin and remote sense• Outpu...

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HB75-48 Picture
SeekIC No. : 004359023 Detail

HB75-48: Features: • Delivers up to 75W in half brick• No minimum load required• Low profile of only 0.50 inch• 2.5V, 3.3V, 5V, 12V, 15V or 24V output models• Wide input operati...

floor Price/Ceiling Price

Part Number:
HB75-48
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/12/25

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Product Details

Description



Features:

• Delivers up to 75W in half brick
• No minimum load required
• Low profile of only 0.50 inch
• 2.5V, 3.3V, 5V, 12V, 15V or 24V output models
• Wide input operating range 36-75V
• -40 to +100 ambient operation
• On/Off pin and remote sense
• Output adjustment +10% and 10% range
• 1500V, 10M input-to-output isolation
• Meets Basic Insulation requirements of EN60950
• UL 1950 recognized, TUV EN60950 and CSA C22.2 No. 60950-00 Certified (pending)
• Meets conducted limits of FCC Class B and CEI IEC61204-3 Class B with external filter
• MTBF of 1,000,000 hours @ 50 (Bellcore)



Application

• Telecommunications
• Data Communications
• Wireless Communications
• Networking Gear
• Servers, Switches and Data Storage
• Semiconductor Test Equipment
• Distributed Power Architecture



Specifications

PARAMETER
NOTES
MIN
TYP
MAX
UNIT
Input voltage
0
80
V
Operating case temperature
-40
100
Storage temperature
-40
105
Humidity
95
%
Operating input voltage range
36
75
V
Turn on voltage threshold
33
34
35
V
Turn off voltage threshold
31
33
35
V
Off converter input current 12Vin
5
mA



Description

The HB75 Series of low cost half brick DC/DC converters are comparable to existing half-bricks. They are targeted specifically at the telecommunication, industrial electronics, mobile telecommunication and distributed power markets. With a wide input voltage range of 36-75V they are available with output voltage of either 2.5, 3.3, 5, 12, 15 or 24Volts. All HB75 Series  models feature an input filter, input undervoltage lockout, output overvoltage and overtemperature protection, output current limiting and short circuit protection. The unique open-frame construction with aluminum heat spreader design achieves efficient heat transfer with no hot spots.

 




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