1

HBD060YGE-A

60

65

70

75

80

85

10

20

30

40

50

60

70

80

90

100

LOAD %

EFF. (18V)

EFF. (24V)

EFF. (36V)

50

55

60

65

70

75

80

85

10

20

30

40

50

60

70

80

90

100

LOAD %

HBD060ZGE-A

HBD040ZGE-A

HBD040ZED-A

HBD SERIES - DUAL OUTPUT, 60 WATT

• Independent Trim

For Each Output

• 1500V Isolation

• 100°C Baseplate

Operation

TECHNICAL SPECIFICATIONS

Voltage Range

24 VDC Nominal

18.00 - 36.00 VDC

48 VDC Nominal

34.00 - 75.00 VDC

Reflected Ripple

80 mA

Input Reverse Voltage Protection

Shunt Diode

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

• Flexible Load Sharing

• High Efficiency Topology

• Open-Frame Design

• Planar Magnetics

DESCRIPTION

FEATURES

Input

Efficiency vs. Load (24V Input)

Efficiency vs. Load (48V Input)

Notes

Specifications typically at 25°C, normal line, and full load, unless otherwise

stated.

Soldering Conditions: I/O pins, 260°C, ten seconds; fully compatible with

commercial wave-soldering equipment.

Safety: Agency approvals may vary from model to model. Please consult factory

for specific model information.

Units are water-washable and fully compatible with commercial spray or

immersion post wave-solder washing equipment.

Turn-On Time

10 ms

Remote Shutdown

Positive Logic

Switching Frequency

500 kHz

Isolation

Input - Output

1500 VDC

Input - Case

1050 VDC

Output - Case

500 VDC

Temperature Coefficient

0.03%/°C

Case Temperature

Operating Range

-40 To +100°C

Storage Range

-40 To +125°C

Thermal Shutdown Range

105 To 115°C

Humidity Max., Non-Condensing

95%

Vibration, 3 Axes, 5 Min Each

5 g

MTBF† (Bellcore TR-NWT-000332)

Safety

UL, CUL, VDE

Weight (approx.)

2.4 oz

General

Setpoint Accuracy

±1%

Line Regulation V

in

Min. - V

in

Max., I

out

Rated, Output 1

0.2% V

out

Line Regulation V

in

Min. - V

in

Max., I

out

Rated, Output 2

1.0% V

out

Load Regulation I

out

Min. - I

out

Max., V

in

Nom., Output 1

0.5% V

out

Load Regulation I

out

Min. - I

out

Max., V

in

Nom., Output2

1.0% V

out

Minimum Output Current

10% I

out

Rated

Dynamic Regulation, Loadstep

25% I

out

Pk Deviation

4% V

out

Settling Time

500

µs

Voltage Trim Range (5V/3.3V Units)

±10%

Power Limit Threshold Range, % of I

out

Rated

110 - 140%

OVP Trip Range (Main Ouput)

115 - 140% V

out

Nom.

Output