VWS150YH-A1H [BEL]

DC-DC Regulated Power Supply Module, 1 Output, 150W, Hybrid;


型号：	VWS150YH-A1H
厂家：	BEL FUSE INC.
描述：	DC-DC Regulated Power Supply Module, 1 Output, 150W, Hybrid
文件：	总3页 (文件大小：80K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

VWS150 DC-DC Series Data Sheet

Single-Output, 150 Watts

Features

• 150W standard full brick

• Industry-standard footprint

• Open-frame packaging

• Planar magnetics

• 1500V isolation

• 100°C baseplate operation

• Excellent transient response

• VWB booster modules available

Description

VWS DC-DC converters are direct replacement converters

for the industry-standard, full brick. Featuring a fixed-

frequency design, the VWS offers excellent transient

response and predictable EMI performance. The VWS can

be combined with VWB booster modules to provide

increased power. VWS converters use 100% surface-

mount construction, along with planar magnetics, and are

fully compatible with production board washing processes.

Efficiency vs. Load (24V Input)

VWS150YJ-A

EFF. (18v)

EFF. (24v)

EFF. (36v)

Technical Specifications

100

Input

LOAD %

Voltage Range

24 VDC Nominal

48 VDC Nominal

18 - 36 VDC

36 - 72 VDC

Efficiency vs. Load (48V Input)

Input Reflected Ripple Current

500 mA Pk-Pk

Undervoltage Lockout - Turn ON / Turn OFF 17 VDC/15 VDC, 35 VDC/32 VDC

Output

Setpoint Accuracy

1ꢀ

0.2ꢀ

VWS150ZH-A

EFF. (36v)

EFF. (48v)

EFF. (72v)

Line Regulation V Min. - V Max., I

Rated

out

Load Regulation I

Min. - I

Max., V Nom.

0.5ꢀ V

out

0.5 VDC

Rated

Remote Sense Headroom

Minimum Output Current

10 ꢀ I

out

100

Dynamic Regulation, Loadstep

Pk Deviation

25ꢀ I

8ꢀ V

out

LOAD %

Settling Time

Voltage Trim Range

Current Limit threshold Range, ꢀ of I

500 µs

10ꢀ

110 - 140ꢀ

General

Turn-On Time

Remote Shutdown

10 ms

Rated

out

Positive Logic

Remote Shutdown Reference

Negative

Switching Frequency

Isolation

Input - Output

Input - Case

Output - Case

500 kHz

Notes

1500 VDC

1050 VDC

500 VDC

†

MTBF predictions may vary slightly from model to model.

Industrial temp range available

††

Temperature Coefficient

Case Temperature

Operating Range

Storage Range

0.03 ꢀ/°C

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

-40°C To +100°C

-40°C To +125°C

105°C - 115°C

5 g, 10 - 55 Hz

Consult

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

wave-soldering equipment.

Thermal Shutdown Range

Vibration, 3 Axes, 5 Min Each

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

specific model information.

†

MTBF (Bellcore TR-NWT-000332)

Factory

UL, cUL, TUV

6.0 oz

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

wave-solder washing equipment.

Safety

Weight (Approx.)

REV. NOV 14, 2003

Page 1 of 3

VWS150 DC-DC Series Data Sheet

Single-Output, 150 Watts

Model Selection

INPUT VOLTAGE

RANGE (VOLTS)

MAXIMUM INPUT

CURRENT (AMPS)*

OUTPUT

VOLTAGE (VOLTS)

RATED OUTPUT

CURRENT (AMPS)

RIPPLE & NOISE

pk-pk (mV)

TYPICAL

EFFICIENCY**

MODEL

(VOLTS)

VWS150YG-A

VWS150YH-A

VWS150YJ-A

VWS150YK-A

VWS150ZG-A

VWS150ZH-A

VWS150ZJ-A

VWS150ZK-A

18-36

36-72

11.0

5.5

30.0

12.5

10.0

6.25

30.0

12.5

10.0

6.25

81ꢀ

85ꢀ

88ꢀ

79ꢀ

85ꢀ

86ꢀ

120

150

200

120

150

200

NOTES: * Maximum input current at minimum input voltage, maximum rated output power.

** At nominal V , rated output.

Mechanical Drawing

Thermal Impedance

Function

Natural Convection

100 LFM

200 LFM

300 LFM

400 LFM

5.4 °C/W

3.8 °C/W

2.5 °C/W

1.7 °C/W

1.6 °C/W

Tolerances

-V

Inches:

.XX .020

.XXX .010

(Millimeters)

.X 0.5

Gate Out

Gate In

.XX .25

-V

out

Pin:

.002

Note:

-Sense

Trim

.05

Thermal impedance data is

dependent on many environmental

factors. The exact thermal

performance should be validated

for specific application.

+Sense

(Dimensions as listed unless

otherwise specified.)

out

REV. NOV 14, 2003

Page 2 of 3

OPTIONS

This page is offered as a reference. Consult factory for actual availability of options. When ordering

equipment options, use the following suffix information. Select preferred option(s) and add the suffix to the

model number. Ordering option examples are located below the options table.

OPTION

SUFFIX

APPLICABLE SERIES

REMARKS

Negative Logic

HAS, HBD, HBS, HES, HLS, HLD, LES,

QBS, QES, QLS, TES, TQD

TTL "Low" Turns Module ON

TTL "High" Turns Module OFF

Lucent-Compatible Trim

HAS, HBD, HBS, HES, HLS, QBS, QES,

QLS

Trim

IAS, LES

Enable

IAD, IAS, LES, SMS

IAS, LES

Trim and Enable

Pin Length and Heatsink Options

0.110" (2.8mm) Pin Length

Standard Pin Length is 0.180" (4.6mm)

All Leaded Models

0.150" (3.8mm) Pin Length

0.24" (6.1mm) Horizontal Heatsink

All 1/4-Bricks, 1/2-Bricks, 3/4-Bricks, Full-Bricks

(Except HLS, HLD, QLS, TLD, and TKD Packages)

Includes Thermal Pad

0.24" (6.1mm) Vertical Heatsink

0.45" (11.4mm) Horizontal Heatsink

0.45" (11.4mm) Vertical Heatsink

0.95" (24.1mm) Horizontal Heatsink

0.95" (24.1mm) Vertical Heatsink

All 1/4-Bricks, 1/2-Bricks, 3/4-Bricks, Full-Bricks

(Except HLS, HLD, QLS, TLD, and TKD Packages)

All 1/4-Bricks, 1/2-Bricks, 3/4-Bricks, Full-Bricks

(Except HLS, HLD, QLS, TLD, and TKD Packages)

All 1/4-Bricks, 1/2-Bricks, 3/4-Bricks, Full-Bricks

(Except HLS, HLD, QLS, TLD, and TKD Packages)

All 1/4-Bricks, 1/2-Bricks, 3/4-Bricks, Full-Bricks

(Except HLS, HLD, QLS, TLD, and TKD Packages)

All 1/4-Bricks, 1/2-Bricks, 3/4-Bricks, Full-Bricks

(Except HLS, HLD, QLS, TLD, and TKD Packages)

Example Options:

HBS050ZG-ANT3V = HBS050ZG-A with negative logic, Lucent-compatible trim, and 0.95” vertical heatsink.

LES015YJ-3N = LES015YJ with optional trim and enable, negative logic.

QBS066ZG-AT8 = QBS066ZG-A with Lucent-compatible trim and 0.110” pin length.

NUCLEAR AND MEDICAL APPLICATIONS - Power-One products are not authorized for use as critical components in life support systems,

equipment used in hazardous environments, or nuclear control systems without the express written consent of the respective divisional president of

Power-One, Inc.

TECHNICAL REVISIONS - The appearance of products, including safety agency certifications pictured on labels, may change depending on the

date manufactured. Specifications are subject to change without notice.

REV. NOV 14, 2003

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