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(888) IPD-CONVerters
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(888) 473-2668
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www.ipdconverters.com
HBD SERIES - DUAL OUTPUT, 60 WATT
FEATURES
DESCRIPTION
HBD dual output, DC/DC converters feature high
efficiency, 1500 VDC isolation, and open-frame
packaging. The HBD family allows board designers
to deliver any combination of power from
either output, up to each model’s maximum rating.
The HBD is available in 5V/3.3V or 3.3V/2.5V
combinations in either a 24V or 48V input version. The
HBD uses planar magnetics and has an MTBF of over a
million hours.
• Independent Dual Outputs • Independent Trim
• Flexible Load Sharing
For Each Output
• High Efficiency Topology • 1500V Isolation
• Open-Frame Design
• Planar Magnetics
• 100°C Baseplate
Operation
Efficiency vs. Load (24V Input)
85
80
75
70
65
60
HBD060YGE-A
EFF. (18V)
EFF. (24V)
EFF. (36V)
TECHNICAL SPECIFICATIONS
Input
Voltage Range
10
20
30
40
50
60
70
80
90
100
24 VDC Nominal
48 VDC Nominal
Reflected Ripple
18.00 - 36.00 VDC
34.00 - 75.00 VDC
80 mA
LOAD %
Input Reverse Voltage Protection
Shunt Diode
Efficiency vs. Load (48V Input)
Output
85
Setpoint Accuracy
±1%
0.2% Vout
1.0% Vout
0.5% Vout
1.0% Vout
80
75
70
65
60
55
50
Line Regulation Vin Min. - Vin Max., Iout Rated, Output 1
Line Regulation Vin Min. - Vin Max., Iout Rated, Output 2
Load Regulation Iout Min. - Iout Max., Vin Nom., Output 1
Load Regulation Iout Min. - Iout Max., Vin Nom., Output2
Minimum Output Current
10% Iout Rated
HBD060ZGE-A
HBD040ZGE-A
HBD040ZED-A
Dynamic Regulation, Loadstep
Pk Deviation
25% Iout
4% Vout
500 µs
Settling Time
Voltage Trim Range (5V/3.3V Units)
Power Limit Threshold Range, % of Iout Rated
OVP Trip Range (Main Ouput)
±10%
110 - 140%
115 - 140% Vout Nom.
10
20
30
40
50
60
70
80
90
100
LOAD %
General
Turn-On Time
10 ms
Positive Logic
500 kHz
Notes
For negative logic, add suffix “N” to model number.
Remote Shutdown
Switching Frequency
Isolation
Input - Output
Input - Case
1
†
1500 VDC
1050 VDC
500 VDC
0.03%/°C
MTBF predictions may vary slightly from model to model.
Output - Case
Specifications typically at 25°C, normal line, and full load, unless otherwise
stated.
Temperature Coefficient
Case Temperature
Operating Range
-40 To +100°C
-40 To +125°C
105 To 115°C
95%
Soldering Conditions: I/O pins, 260°C, ten seconds; fully compatible with
commercial wave-soldering equipment.
Storage Range
Thermal Shutdown Range
Humidity Max., Non-Condensing
Vibration, 3 Axes, 5 Min Each
Safety: Agency approvals may vary from model to model. Please consult factory
for specific model information.
5 g
MTBF (Bellcore TR-NWT-000332)
1.3 x 106 Hrs
UL, CUL, VDE
2.4 oz
†
Units are water-washable and fully compatible with commercial spray or
immersion post wave-solder washing equipment.
Safety
Weight (approx.)
1