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PSA18U-090中文资料

https://www.wendangku.net/doc/645938205.html, 18 Watt Universal Switching Adapter

PSA18U IEC320 C14 Input Series

Features

Applications

Safety Approvals

Mechanical Characteristics

Output Specifications

Load Model

DC Output Voltage Min. Max. Ripple (1) P-P (max.)

Regulation

Line & Load (2) PSA18U-033 +3.3V 0A 4A 50mV ±5% PSA18U-050 +5V 0A 3A 50mV ±5% PSA18U-090 +9V 0A

2A 100mV

±5% PSA18U-120 +12V 0A 1.5A 120mV ±5% PSA18U-150 +15V 0A 1.2A 150mV ±5% PSA18U-180 +18V 0A 1A 180mV ±5% PSA18U-240 +24V 0A 0.75A 240mV ±5%

(1) Measured with by-pass capacitors 0.1uf/10uf at output connector terminal and oscilloscope set at 20 Mhz. (2) No load to full load. 1.5m (5ft) DC cord measured at the plug.

Phihong reserves the right to make changes without further notice. Please consult Phihong USA and visit https://www.wendangku.net/doc/645938205.html, for the most up-to-date specifications.

? Light Weight ? Non-vented/Spill-proof Case ? Class B EMI ? Low Profile Design ? Portable Equipment ? Low-power Computers ? Peripherals ? Network Hubs

? cUL/UL ? TUV ? CE ? Meeting Cal. Prop. 65 ? Length: 98.5mm (3.88in)

? Height: 31.5mm (1.24in) ? Width: 55mm (2.17in) ? Weight: 200g (7.05oz.)

PSA18U Characteristics https://www.wendangku.net/doc/645938205.html, INPUT:

AC Input Voltage Rating

100 to 240VAC

AC Input Voltage Range

90 to 264VAC

AC Input Frequency

47 to 63Hz

Input Current

0.5A (rms) Max. @ 120VAC

0.25A (rms) Max. @ 240VAC

Leakage Current

3.5mA Max.

Inrush Current (cold)

40A for 120VAC at Max. load

80A for 240VAC at Max. load

(Cold start @ ambient 25°C)

OUTPUT:

Efficiency

70% typical

Hold-up Time

16mS Min. @ 120VAC and Max. load

Over-voltage Protection

>130% over-voltage detection, adapter will be shut down Dimension Diagram Unit: mm Over-current Protection

Output equipped with short circuit protection – auto restart

Short Circuit Protection

Output can be shorted without damage ENVIRONMENTAL:

Temperature

Operation 0 to +40°C

Non-operation -25 to +75°C Humidity

Operation 20

to

95%

Emissions

FCC Class B

EN55022 Class B

Immunity

ESD 61000-4-2 Level

3 EFT 61000-4-

4 Level

2 Surge 61000-4-5 Level 3

CS 61000-4-6 Level

2 Voltage Dips 61000-4-11

RS 61000-4-3 Level

2 Harmonic 61000-3-2

Flicker 61000-3-3

Dielectric Withstand (Hi-pot) Test

Input to output: 3000VAC for 1 minute, 10mA Input to F.G.: 1500VAC for 1 minute, 10mA

DC Output Connector

2.1x5.5mm Center Positive Standard

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