Datasheet > QES038ZD-AT83V

QES038ZD-AT83V

更新时间： 2023-07-15 00:00:00

品牌	Logo	应用领域
BEL		/
页数	文件大小	规格书
3页	74K
描述
DC-DC Regulated Power Supply Module, 1 Output, 66W, Hybrid

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QES038ZD-AT83V 数据手册

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(888) IPD-CONVerters

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(888) 473-2668

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www.ipdconverters.com

QES SERIES - 66 WATT

DESCRIPTION

FEATURES

QES single output DC/DC converters provide up to

66 Watts of output power in an industry standard,

quarter-brick package. The QES converters feature

open-frame packaging, along with planar magnetics

and a high efficiency topology to provide maximum

useable power with minimal thermal constraints. The

QES is suited to telecom, networking, and industrial

applications, and is fully compatible with production

board washing processes.

• Wide Range Input

Voltage

• 1500V Isolation

• Short Circuit Protection

• Industry Standard

Package

• 100°C Case Operation

• Optional Trim and

Enable

Efficiency vs. Load (48V Input)

QES066ZE-ANT

QES075ZG-ANT

100

LOAD %

General

Turn-On Time

30 ms

Remote Shutdown

Positive or Negative Logic

Remote Shutdown Reference

Switching Frequency

Isolation

Input - Output

Input - Case

V_inNegative

TECHNICAL SPECIFICATIONS

300 kHz

Input

1500 VDC

1050 VDC

±0.02%/°C

Voltage Range

24 VDC Nominal

48 VDC Nominal

Output - Case

18 - 36 VDC

36 - 75 VDC

Shunt Diode

Temperature Coefficient

Case Temperature

Operating Range

Input Reverse Input Current

-40 To +100°C

-40 To +125°C

105 to 115°C

5 g, 10 - 55 Hz

2.5 X 10⁶hrs

UL, CUL, TUV

1.7 oz

Storage Range

Output

Thermal Shutdown Range

Vibration, 3 Axes, 5 Min Each

MTBF^†(Bellcore TR-NWT-000332)

Safety

Setpoint Accuracy

±1%

Line Regulation V_inMin. - V_inMax., I_outRated

0.2% V_out

Load Regulation I_outMin. - I_outMax., V_inNom.

Remote Sense Headroom

0.5% V_out

0.5 VDC

Weight (Approx.)

Minimum Output Current

10 %, I_outRated

Notes

Dynamic Regulation, Loadstep

25% I_out

†

MTBF predictions may vary slightly from model to model.

Pk Deviation

Settling Time

4% V_out

500 µs

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

Voltage Trim Range

Short Circuit And Overcurrent Protection

±10%

Shutdown

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

commercial wave-soldering equipment.

Short Circuit Current Limit

200% I_out

110 - 140%

Current Limit Threshold Range, % of I_outRated

OVP Trip Range

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

for specific model information.

115 - 140% V_outNom.

UVP Trip Range

OVP/UVP Type

70 - 90% V_outNom.

Latching

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

post wave-solder washing equipment.

12 3

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