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UEE 150W Series

Isolated, High-Density, Eighth-Brick

DOSA Low Profile DC-DC Converters

MDC_UEE 150W_Series.A02 Page 11 of 35

OUTPUT

Conditions

➀

Minimum

Typical/Nominal

Maximum

Units

Total Output Power

See Derating

150

151.5

W

Voltage

Nominal Output Voltage

No trim

4.95

5

5.05

Vdc

Setting Accuracy

At 50% load, no trim

-1

1

% of Vnom

Output Voltage Range

User-adjustable

-20

10

% of Vnom.

Overvoltage Protection

Via magnetic feedback

6.5

7.5

Vdc

Current

Output Current Range

030

30

A

Current Limit Inception

10% of Vnom., after warmup

35

40

45

A

Short Circuit

Short Circuit Current

Hiccup technique, autorecovery within ±1.25%

of Vout

34

A

Short Circuit Duration

(remove short for recovery)

Output shorted to ground, no damage

Continuous

Short circuit protection method

Current limiting

Yes

Regulation

Line Regulation

Vin = min. to max., Vout = nom., Iout = nom.

±0.1

% of Vout

Load Regulation

Iout = min. to max., Vin = 48V

±0.1

% of Vout

Ripple and Noise

➁

5 Hz- 20 MHz BW

50

80

mV pk-pk

Temperature Coefficient

At all outputs

0.02

% of Vout./°C

Maximum Capacitive Loading

Low ESR

220

10000

μF

MECHANICAL (Through Hole Models)

Outline Dimensions

2.3 x 0.9 x 0.42

Inches

(Please refer to outline drawing)

L x W x H

58.42 x 22.9 x 10.7

mm

Weight

No baseplate

1.09

Ounces

31

Grams

With baseplate

tbd

Ounces

tbd

Grams

Through Hole Pin Diameter

0.04 & 0.062

Inches

1.016 & 1.575

mm

Through Hole Pin Material

Copper alloy

TH Pin Plating Metal and Thickness

Nickel subplate

100-299

μ-inches

Gold overplate

10-31

μ-inches

ENVIRONMENTAL

Operating Ambient Temperature Range

With Derating

-40

85

°C

Operating Case Temperature Range

No derating.

-40

115

°C

Storage Temperature

Vin = Zero (no power)

-55

125

°C

Thermal Protection/Shutdown

Measured in center

115

125

130

°C

Electromagnetic Interference

External filter is required

Conducted, EN55022/CISPR22

A

Class

RoHS rating

RoHS-6

FUNCTIONAL SPECIFICATIONS, UEE-5/30-D48 (CONT.)

Notes

➀ Unless otherwise noted, all specifications are at nominal input voltage, nominal output voltage and

full load.

General conditions are +25˚ Celsius ambient temperature, near sea level altitude, natural convec-

tion airflow.

All models are tested and specified with external parallel 1 μF and 10 μF multi-layer ceramic

output capacitors.

A 220μF external input capacitor is used. All capacitors are low-ESR types wired close to the

converter.

➁ Input (back) ripple current is tested and specified over 5 Hz to 20 MHz bandwidth. Input filtering is

Cbus=220 μF, Cin=33 μF and Lbus=12 μH.

➂ All models are stable and regulate to specification under no load.

➃ The Remote On/Off Control is referred to -Vin. For external transistor control, use open collector

logic or equivalent.

➄ NOTICE—Please use only this customer data sheet as product documentation when laying out your

printed circuit boards and applying this product into your application. Do NOT use other materials as

official documentation such as advertisements, product announcements, or website graphics.

We strive to have all technical data in this customer data sheet highly accurate and complete. This cus-

tomer data sheet is revision-controlled and dated. The latest customer data sheet revision is normally

on our website (www.murata-ps.com) for products which are fully released to Manufacturing. Please be

especially careful using any data sheets labeled “Preliminary” since data may change without notice.

The pinout (Pxx) and case (Cxx) designations (typically P32 or C56) refer to a generic family of

closely related information. It may not be a single pinout or unique case outline. Please be aware

of small details which may affect your application and PC board layouts. Study the Mechanical

Outline drawings, Input/Output Connection table and all footnotes very carefully. Please contact

Murata Power Solutions if you have any questions.