eDHQB075-C9B eDHQB075 Series 75 Watts Quarter Brick Type 2:1 High Input Voltage Isolated DC-DC Converters

SKU: eDHQB075-C9B
Series: eDHQB075
Application: IT & Industrial
Type: DC-DC
Form Factor: Quarter Brick
Dimensions: 2.28" x 1.45" x 0.6"
Special Notes
Fully Protected (OTP/OCP/OVP/UVLO)
3000Vac I/O Isolation Regulated Outputs
Fixed 300KHz Switching Frequency
Shock & Vibration MIL-STD-810F Compliant
Fire & Smoke EN45545 Compliant
3000M Operating Altitude
Input
Voltage: 180-450 VDC

1. Measured at Nominal Input Voltage 300 VDC
2. An External Input Capacitor 33uF for All Models are Recommended to Reduce Input Ripple Voltage
3. Output Ripple and Noise Measured With an External MLCC 1000pF Connected Between
–Vin to Case, and 10uF Aluminum and 1uF Ceramic Capacitor Across Output for 48Vout,
and With 10uF Tantalum and 1uF Ceramic Capacitor for Others.
4. Remote ON/OFF Logic Compatibility.......Open collector Ref. To -V Pin

Suffix = Blank, Positive Remote Logic.

Logic Low (Module OFF).................< 1.2V

Logic High (Module ON).................. Open circuit 3.5~75V

 

Suffix = N, Negative Remote Logic.

Logic High (Module OFF)................. Open circuit 3.5~75V

Logic Low (Module ON).................< 1.2V

Output
Current: No Load Input Current: 10mA
O/P Voltage: 48V
Environmental
O/P Current: 1.56A
Watts: 75W
Ripple & Noise: 240mVpK-pK max.
Load Regulation: ±0.2% max
Efficiency: 89%
Operating Temperature: -40 To +105 ℃
Storage Temperature: -55 To +125 ℃
Additional Information