Datasheet > PSAHC-3.3S

PSAHC-3.3S

更新时间： 2024-11-17 06:05:23

品牌	Logo	应用领域
WALL		开关 PC
页数	文件大小	规格书
6页	331K
描述
5 Watt Single Output Encapsulated PCB Mount AC/DC Switching Power Supply

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技术参数
数据手册

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PSAHC-3.3S 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

PSAHC-3.3S 数据手册

PSAHC Series

5 Watt Single Output

Encapsulated PCB Mount

AC/DC Switching Power Supply

FEATURES

● High Efficiency

● 2 Year Warranty

● CE, UL Approval

● Regulated Output

● Low Ripple and Noise

● Fully Encapsulated Plastic Case

● Universal Input Range: 90~264VAC

● Switching Power Module for PCB Mounting

SPECIFICATIONS: PSAHC Series

All specifications are based on 25^oC, 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 120 ~ 370 VDC

47 ~ 440Hz

Input Current (Full Load)

Inrush Current (< 2ms)

Leakage Current

110mA max @ 115VAC, 70mA max @ 230VAC

10A max @ 115VAC, 20A max @ 230VAC

0.75mA max

OUTPUT SPECIFICATIONS

Output Voltage

Output Power Range

Voltage Accuracy

See Table

±2%

Line Regulation (LL – HL)

Load Regulation (5% to 100%)

Output Current

±0.3% typical

±0.5% typical

See Table

< 0.2% Vout +40mV max.

< 0.5% Vout +50mV max.

Ripple (Vp-p)

Noise (Vp-p)

Minimum Load

Maximum Capacitive Load

Hold Up Time

Temperature Coefficient

PROTECTION

Over Power Protection

Over Voltage Protection

Short Circuit Protection

External Fuse Recommendation for Input

GENERAL SPECIFICATIONS

Switching Frequency

Efficiency

Isolation Voltage (Input to Output)

ENVIRONMENTAL SPECIFICATIONS

Operating Temperature

Storage Temperature

Humidity

Cooling

MTBF

470-23,000µF depending on model.

15ms min.

±0.02%/°C

Hiccup technique, auto-recovery

Zener diode clamp

Hiccup mode, indefinite (automatic recovery)

1.5A slow blow type

132KHz

See Table

3000VAC

-25°C to +70°C (with derating)

-40°C to +85°C

95% RH

Free air convection

> 360,000 hours @ 25°C (MIL-HDBK-217F)

PHYSICAL SPECIFICATIONS

Case Material

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

Weight

30g

Dimensions

2.0(L) x 1.0(W) x 0.597(H) inches (50.8(L) x 25.4(W) x 15.16(H) mm) Tolerance ±0.5mm

SAFETY & EMC

Agency Approvals

UL/cUL, CE

EMI (Conducted & Radiated Emission)

EMS (Noise Immunity)

EN 55022 class B

EN 55024

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

中文翻译

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与PSAHC-3.3S相关器件

型号	品牌	获取价格	描述	数据表
PSAHC-3.3S-E1	WALL	获取价格	Switching Regulator/Controller,
PSAHC-5S	WALL	获取价格	5 Watt Single Output Encapsulated PCB Mount AC/DC Switching Power Supply
PSAHF	WALL	获取价格	nullAC/DC Switching Power Supply
PSAHF-10D12	WALL	获取价格	nullAC/DC Switching Power Supply
PSAHF-10D15	WALL	获取价格	nullAC/DC Switching Power Supply
PSAHF-10S03	WALL	获取价格	nullAC/DC Switching Power Supply
PSAHF-10S05	WALL	获取价格	nullAC/DC Switching Power Supply
PSAHF-10S12	WALL	获取价格	nullAC/DC Switching Power Supply
PSAHF-10S15	WALL	获取价格	nullAC/DC Switching Power Supply
PSAHF-10S24	WALL	获取价格	nullAC/DC Switching Power Supply

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