ZWX240-A2 datasheet, PDF - EEWORLD Datasheet

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ZWX240-A2: DescriptionSwitching Power Supplies 240W 3.3V 5V; CategoryPower/power management; File Size682KB，2 Pages; ManufacturerTDK Corporation; Websitehttp://www.tdk.com

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ZWX240-A2 Overview

Switching Power Supplies 240W 3.3V 5V

ZWX240-A2 Parametric

Parameter Name	Attribute value
Product Category	Switching Power Supplies
Manufacturer	TDK Corporation
RoHS	Details
Product	Switching Supplies
Output Voltage-Channel 1	3.3 V
Output Voltage-Channel 2	5 V
Output Power	240 W
Input Voltage	115 VAC to 230 VAC
Length	2.05 in
Width	3.42 in
Height	1.38 in
Output Voltage-Channel 3	12 V
Factory Pack Quantity	1
Unit Weight	9.171230 oz

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ZWX Series

180W to 300W Industrial ATX Power Supplies

Features

90 - 150W convection cooled ratings

1U high

Power factor corrected

Peak power ratings

No minimum loading required

Key Market Segments & Applications

Speciﬁcations

Model

ZWX180

ZWX240

ZWX300

Input Voltage

85-265VAC (47-63Hz)

Input Current (1)(2)

1.9 / 1.0

2.6 / 1.3

3.2 / 1.6

Inrush Current (2)

14 / 28 Cold start 25°C ambient

Power Factor

Meets EN61000-3-2

Leakage Current

< 0.75mA

Temperature Coefﬁcient

°C

<0.02%/°C

Overcurrent Protection (3)

>1.05% of forced air current rating (5s delay and manual reset on V1, 2 & 3)

Overvoltage Protection (4)

+3.3V: 3.76 - 4.3V, +5V: 5.74 - 7V, +12V: 13.4 - 15.6V

Hold Up Time (Typ) (1)

20ms at 100VAC

Efﬁciency (1)(2)

81 / 84%

Remote On/Off PS_ON

High: Unit off, Low: Unit On (enabled). Meets SFX 12V

DC Good PWR_OK

High: Power supply is good. Meets SFX12V

Remote Sense

+3.3V Only

Output Voltage Setpoint Accuracy

±5% (all outputs)

Output Voltage Adjustment

None

Line Regulation

3.3V: 20mV, 5V: 48mV, +12V: 48mV, -12V: 20mV, +5Vsb: 20mV

Load Regulation

3.3V: 100mV, 5V: 300mV, +12V: 300mV, -12V: 100mV, +5Vsb: 100mV

Ripple & Noise

3.3V: 120mV, 5V: 150mV, +12V: 150mV, -12V: 120mV, +5Vsb: 120mV

Operating Temperature

-10°C to +70°C, derate linearly to 20% load from 50°C to 70°C

Storage Temperature

°C

-30 to +85°C

Humidity (non condensing)

Operating: 30 - 90%RH, Non operating: 10 - 95% RH

Cooling

Convection or forced air cooled (30CFM, 0.85m3/min)

Withstand Voltage

I/P to Grnd 2kVAC (20mA), I/P to O/P 3kVAC (20mA), O/P to Grnd 500VAC (100mA) for 1 min.

Isolation Resistance

>100M at 25C & 70%RH, Output to Ground 500VDC

Vibration (non operating)

10 - 55Hz (1 minute sweep), 19.6m/s

constant X, Y, Z 1 hour

Shock (non operating)

< 392m/s

Safety Agency Approvals

UL60950-1, CSA60950-1, EN60950-1, EN50178 (OV II), CE Mark

Conducted & Radiated EMI

EN55011/EN55022-B, FCC Class B, VCCI-B

Immunity

EN61000-4-2, -3, -4, -5, -6, -8, -11

Weight (Typ)

500

650

800

Size (WxHxD)

3.7 x 1.42 x 8.27

4.17 x 1.42 x 8.86

4.65 x 1.42 x 9.84

Warranty

yrs

Three Years

(1) With output loading of:

ZWX180: V1=6.5A, V2=6.5A, V3=7.7A, V4=0.2A, V5=1A

ZWX240: V1=8.9A, V2=7.7A, V3=10.2A, V4=0.3A, V5=2A

ZWX300: V1=12A, V2=7A, V3-1=5A, V3-2=9.4A, V4=0.2A, V5=1A

(2) 100/200VAC

(3) Avoid prolonged operation in overload

(4) <5s operation at peak load

1-800-526-2324 • www.us.tdk-lambda.com/lp/

164

Disclaimer: us.tdk-lambda.com/lp/legal.htm

ZWX240-A2 Related Products

	ZWX240-A2	ZWX180-A2	ZWX180-L1	ZWX240-L1	ZWX180	ZWX300-A1	ZWX300-L2
Description	Switching Power Supplies 240W 3.3V 5V		Switching Power Supplies 180W 3.3V 5V	Switching Power Supplies 240W 3.3V 5V	Switching Power Supplies 36W 15V 2.4A AC-DC 115-230VAC	Switching Power Supplies 300W 3.3V 5V	Switching Power Supplies 300W 3.3V 5V
Product Category	Switching Power Supplies	Switching Power Supplies	Switching Power Supplies	Switching Power Supplies	Switching Power Supplies	Switching Power Supplies	Switching Power Supplies
Manufacturer	TDK Corporation	TDK Corporation	TDK Corporation	TDK Corporation	TDK Corporation	TDK Corporation	TDK Corporation
RoHS	Details	Details	Details	Details	Details	Details	Details
Product	Switching Supplies	Switching Supplies	Switching Supplies	Switching Supplies	Switching Supplies	Switching Supplies	Switching Supplies
Output Voltage-Channel 1	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 VDC	3.3 VDC
Output Voltage-Channel 2	5 V	5 V	5 V	5 V	5 V	5 VDC	5 VDC
Output Power	240 W	180 W	180 W	240 W	180 W	300 W	300 W
Input Voltage	115 VAC to 230 VAC	115 VAC to 230 VAC	115 VAC to 230 VAC	115 VAC to 230 VAC	85 VAC to 265 VAC	115 VAC to 230 VAC	115 VAC to 230 VAC
Length	2.05 in	2.05 in	2.05 in	3.54 in	8.27 in	1.77 in	1.77 in
Width	3.42 in	3.42 in	3.42 in	6.7 in	3.7 in	1.97 in	1.97 in
Height	1.38 in	1.38 in	1.38 in	2.12 in	1.42 in	0.79 in	0.79 in
Output Voltage-Channel 3	12 V	12 V	12 V	12 V	12 V	12 V	12 V
Unit Weight	9.171230 oz	8.113011 oz	9.171230 oz	2 lbs	8.113011 oz	1.446232 oz	1.622602 oz
Factory Pack Quantity	1	1	1	1	1	-	1

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