Datasheet > PSMSC-3.3S-E1

PSMSC-3.3S-E1

更新时间： 2024-10-26 20:00:07

品牌	Logo	应用领域
WALL		/
页数	文件大小	规格书
6页	296K
描述
Switching Regulator/Controller,

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技术参数
数据手册

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PSMSC-3.3S-E1 技术参数

生命周期：	Active	Reach Compliance Code：	compliant
风险等级：	5.77	模拟集成电路 - 其他类型：	AC-DC REGULATED POWER SUPPLY MODULE
Base Number Matches：	1

PSMSC-3.3S-E1 数据手册

PSMSC Series

Single, Dual, and Triple Outputs

Rev. C

Encapsulated PCB Mount and Chassis Mount

40 Watt AC/DC Medical Switching Power Supply

FEATURES

● High Efficiency

● Regulated Outputs

● Low Ripple & Noise

● 6 Mechanical Options Available

● Fully Encapsulated Plastic Case

● CE, CB, UL, cUL, TUV Approvals

● Switching Power Module for PCB Mounting

● -40°C to +71°C Operating Temperature Available

● Over Current, Over Voltage, Over Temperature, and Short Circuit Protected

DESCRIPTION

The PSMSC series of AC/DC medical power supplies offers 40 watts in an encapsulated design. This series has single, dual, and triple output

models with a universal input range. Some features include low ripple and noise, regulated outputs, high efficiency, and -40°C to +71°C operating

temperature option. All supplies are over current, over voltage, over temperature, and short circuit protected. This series is ideal for PCB mounting

and has 6 mechanical options available. Please call factory for ordering details.

SPECIFICATIONS: PSMSC Series

All specifications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.

We reserve the right to change specifications based on technological advances.

INPUT SPECIFICATIONS

Input Voltage Range

Input Frequency

90 ~ 264VAC or 100 ~ 375VDC

47 ~ 440Hz

Input Current (full load)

Inrush Current (< 2ms)

Leakage Current

860mA max @ 115VAC

10A max @ 115VAC

0.1mA max @ 115VAC

460mA max @ 230VAC

20A max @ 230VAC

0.2mA max @ 230VAC

OUTPUT SPECIFICATIONS

Output Voltage

See Table

Output Power

40 Watts max.

See Table

Voltage Accuracy

Line Regulation (typical)

Load Regulation

See Table

Output Current

See Table

Minimum Load

See Table

3.3VDC output: 50mV

Ripple & Noise

5V ~ 24VDC outputs: 1% of Vout

470 - 23,000µF depending on model

18ms min.

Maximum Capacitive Load

Hold-Up Time

PROTECTION

Over Current Protection

Over Voltage Protection

Short Circuit Protection

Over Temperature Protection

Input External Fuse Recommendation

GENERAL SPECIFICATIONS

Switching Frequency

Above 105% rated output power

Zener diode clamp

Hiccup mode, indefinite (automatic recovery)

100°C

3.15A slow blow type

132KHz

Efficiency

See Table

Isolation Voltage

4000VAC (input to output)

100MΩ (input to output)

Isolation Resistance

ENVIRONMENTAL SPECIFICATIONS

-25°C to +70°C (Max. Case Temperature +95°C)

-40°C to +71°C (add suffix “- E1” to the part number)

-40°C to +100°C

Operating Temperature

Storage Temperature

Humidity

95% RH

Cooling

Free air convection

Temperature Coefficient

MTBF

0.01%/°C

200,000 ~ 400,000 hours @ 25°C

PHYSICAL SPECIFICATIONS

Case Material

Plastic resin with fiberglass (flammability to UL 94V-0)

Weight

280g

Dimensions (L x W x H)

Warranty

3.5 x 2.5 x 1.06 inches [89.0 x 63.5 x 27.0 mm]

3 years

SAFETY & EMC

Class II

To IEC / EN 60536

UL / cUL / CB

EN 55011 class B

EN60601-1-2

EN60601-1

Approvals

EMI / PFI Conducted

EMC Standards

ESD Susceptibility

Radiated Susceptibility

EFT / Burst

Surge

Conducted Susceptibility

Safety Approvals

Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833

603-778-2300 www.wallindustries.com Fax 603-778-9797

12 3 4 5 6

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与PSMSC-3.3S-E1相关器件

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PSMSC-5D	WALL	获取价格	The PSMSC series of AC DC medical power suppl
PSMSC-5S	WALL	获取价格	40 Watt Medical AC - DC Switching Power Supplies
PSMSC-5S12D	WALL	获取价格	Switching Regulator/Controller,
PSMSC-5S12S	WALL	获取价格	Switching Regulator/Controller,
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