ATX Switching Power Supply

Version 2.03

Model No. Continuous Output
PW-150ATXA 150 WATTS
PW-200ATXA 200 WATTS
PW-230ATXA 230 WATTS
PW-250ATXA 250 WATTS
PW-300ATXA 300 WATTS
PW-330ATXA 330 WATTS
PW-400ATXA 400 WATTS
PW-450ATXA 450 WATTS

Output Requirements

DC Output +3.3V Sense/+3.3V +5V -5V +12V -12V +5V SB COM. PS-ON PW-O.K Remarks
Load Current MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX RETURN REMOTE P.G. +3.3V & +5V TOTAL MAX. OUTPUT
Continuous Output                                
150 WATTS 0A 15A 2A 15A 0A 0.3A 0.2A 6A 0A 1A 0A 1A       125 WATTS
200 WATTS 0A 15A 2A 20A 0A 0.3A 0.2A 8A 0A 1A 0A 1A       125 WATTS
230 WATTS 0A 15A 2A 23A 0A 0.3A 0.2A 9A 0A 1A 0A 1A       125 WATTS
250 WATTS 0A 15A 2A 25A 0A 0.3A 0.2A 10A 0A 1A 0A 1A       130 WATTS
300 WATTS 0A 15A 2A 30A 0A 0.3A 0.2A 12A 0A 1A 0A 1.5A       140 WATTS
330 WATTS 0A 15A 2A 30A 0A 0.5A 0.2A 15A 0A 1A 0A 1.5A       155 WATTS
400 WATTS 0A 22A 2A 40A 0A 0.5A 0.2A 15A 0A 1.5A 0A 1.5A       215 WATTS
450 WATTS 0A 28A 2A 40A 0A 0.5A 0.2A 17A 0A 1.5A 0A 1.5A       225 WATTS
WIRE COLOR BROWN/ORANGE RED WHITE YELLOW BLUE PURPLE BLACK GREEN GREY  

Options: 1, Auto Input Range  2, Fan Speed Control  3, Thermal Protection

AT Type Switching Power Supply

Specifications
Model No. Output Power Load Current
+5V +12V -5V -12V
PW-200APSC 200 WATTS 20A 8A 0.5A 0.5A
PW-230APSC 230 WATTS 23A 9A 0.5A 0.5A
PW-250APSC 250 WATTS 25A 10A 0.5A 0.5A
PW-300APSC 300 WATTS 30A 12A 0.5A 0.5A
PW-330APSC 330 WATTS 30A 14A 0.5A 1A
PW-400APSC 400 WATTS 38A 15A 0.5A 1.5A
PW-450APSC 450 WATTS 43A 18A 0.5A 1.5A

Options: 1, Auto Input Range  2, Fan Speed Control  3, Thermal Protection

BIG-L Type Switching Power Supply

Specifications
Model No. Output Power Load Current
+5V +12V -5V -12V
PW-230AATC 230 WATTS 23A 9A 0.5A 0.5A
PW-250AATC 250 WATTS 25A 10A 0.5A 0.5A
PW-300AATC 300 WATTS 30A 12A 0.5A 0.5A
PW-330AATC 330 WATTS 30A 14A 0.5A 1A
PW-400AATC 400 WATTS 38A 15A 0.5A 1A
PW-450AATC 450 WATTS 43A 18A 0.5A 1A

Options: 1, Auto Input Range  2, Fan Speed Control  3, Thermal Protection

85W ATX Open Frame

ELECTRICAL SPECIFICATIONS

Input
Input range…………………………85 - 264 VAC
Frequency…………..……………..47 - 63 Hz
Inrush current………...……………< 20A peak @ 115 VAC; < 50A peak @ 230VAC, cold start @ 25°C
Input current (rms)……...…..……1.5A @ 115VAC; 0.8A @ 230VAC MAX.
Efficiency…………………..………70% typical at full load
EMI Filter…………………………..FCC Class B conducted, CISPR 22 Class B conducted, NS5022 Class B conducted

Safety ground
leakage current < 0.5mA @ 50 /60Hz. 264 VAC input

Output
Maximum power……………..…60 W for air convention, 85 W with 30 CFM forced air
Adjustment range………………±3% minimum
Cross regulation……………. …± 2 % on output 1, ± 5 % on output 2, 3
Hold-up time…………………....20 ms at 60 watt load and 15 VAC nominal line
Overload protection.................Short circuit protection on all outputs. Case overload protected @ 110% to 145% above peak rating
Overvoltage protection………....5.7 to 6.7 VDC on main output

SAFETY

UL: UL1950
CSA: CSA 22.2-234 Level 3
TUV: EN60950 (IEC950)
CE: Mark

ENVIRONMENTAL

Operating temperature: 0°C to 50°C ambient derate each output at 2.5% per degree from 50°C to 70°C
Electromagnetic susceptibility: designed to meet IEC 801, -2, -3, -4, -5, -6, Level 3
Humidity: Non-condensing 5% to 95%
Vibration: Three orthogonal axes, sweep at 1 oct/min, 5 min. dwell at four major resonances 0.75G peak 5 Hz to 500 Hz, operational
Storage temperature: -40°C to 85°C
Temperature coefficient: ±.04% per degree C
MTBF demonstrated: > 550,000 hours at full load and 25°C ambient conditions

Ordering Information

Model Number

Output Voltage

Minimum Load

Maximum Load With Convection Cooling

Maximum Load With 30 CFM Forced Air

Peak Load

Regulation

Ripple P / P

PW-085B-4YATX

+5V

2A

9A

12A

 N/A

±3%

50mV

( A )

+12V

0.2A

1.0A

1.5A

 N/A

±5%

120mV
 

-12V

0.0A

0.3A

0.5A

 N/A

±5%

120mV
 

+5VSB

0.0A

0.75A

1.0A

 N/A

±5%

100mV

PW-085B-5YATX

+3.3V

0A

6A

6A

 N/A

±3%

  

( B )

+5V

2A

9A

12A

 N/A

±5%

50mV
 

+12V

0.2A

1.0A

1.5A

 N/A

±5%

120mV
 

-12V

0.2A

1.0A

1.5A

 N/A

±5%

100mV
 

+5VSB

0.0A

0.3A

0.5A

 N/A

±5%

100mV

+3.3V and +5V Combined Load Should Not Exceed 50W

1. Peak – To – Peak with 20MHz bandwidth and 10µF in parallel with a 0.1µF capacitor at rated line voltage and load range.

Mating Connectors

AC Input: Molex 09-50-8031 (USA)
DC Outputs: External Wire Harness

OA Switching Power Supply
OEM/ODM Switching Power Supply

PW-0750-05Y

 UNIVERSAL INPUT SWITCHING POWER SUPPLY.
FULL RANGE INPUT, 90V-260VAC.
OUTPUT RANGE: FROM 8 WATTS TO 500 WATTS.
YOUR SPECIFICATIONS ARE WELCOME.

PW-080A-03Y

PW-080A001

PW-065A001

PW-15A001

PW-050A001

PW-025B-02Y

PW-07A001

PW-17A001

PW-045A001

  

Output Requirements

 

Output Voltage

Continuous
Output

Dimension (mm)
L x W x H

Item No.

+5V

-5V

+12V

-12V

+3.3V

+5VSB
PW-07A001

1.0A

0.3A

-

-

-

-

6.5W

129 x 30.5 x 25
PW-15A001

3A

-

-

-

-

-

15W

150 x 29 x 24
PW-17A001

1A

-

1A

-

-

-

17W

124 x 30 x 26
PW-025B-02Y

1.5A

-

1.5A

-

-

-

25W

120 x 40 x 24
PW-45A001

4A

-

2A

-

-

-

44W

150 x 45 x 32
PW-50A001

4A

-

2.5A

-

-

-

50W

150 x 45 x 32
PW-65A001

3.75A

-

4A

-

-

-

65W

150 x 55 x 32
PW-80A001

4A

-

5A

-

-

-

80W

150 x 55 x 32
PW-080A-03Y

8A

0.3A

3A

0.3A

-

-

80W

200 x 55 x 39
PW-075O-05Y

8A

0.5A

2A

0.8A

-

-

75W

227 x 67 x 46

AD-A2 Series 42 Watts AC/DC Switching Adapter

ELECTRICAL SPECIFICATIONS

Input
Input range………………….90 - 264 VAC (wide range)
Frequency……………………47 - 63 Hz
Input current (rms)………….2A @ 90 VAC; 1A @ 264 VAC MAX.
Efficiency…………………….> 80% @ full load, 115 VAC (DC Conversion)
EMI/RFI……………………..FCC Part 15, Subpart B Class B & CISPR 22
Output
 Voltage (Vo)…………………..+5V ~ +24V
Voltage regulation…………...±3% @ constant voltage mode
Current limit…………………..±3% @ constant current mode
Maximum power (Po)……….42W
Ripple & Noise……………….1%
Hold - up time………………..10ms. typical at full load @ 115 VAC
Protection……………………..Over Voltage Protection (OVP), AC Recycle
Short circuit protection; Output short circuit (0.03 ohm) Auto recovery

SAFETY

UL: 1950
CSA: 22.2-234
TUV: EN60950
IEC: 950
CE: EMC & LVD

ENVIRONMENTAL

Operating temperature: 0°C to +40°C ambient
Storage temperature: -10°C to +70°C
MTBF: > 100,000 hours at full load and 25°C ambient conditions

 

Ordering Information

Model

Output Rating

PW-020A-1Y05B

5V / 4.0A

PW-020A-1Y06B

6V / 3.3A

PW-020A-1Y07B

7V / 2.9A

PW-020A-1Y08B

8V / 2.5A

PW-027A-1Y09B

9V / 3.0A

PW-036A-1Y12B

12V / 3.0A

PW-036A-1Y13B

13V / 2.8A

PW-036A-1Y14B

14V / 2.6A

PW-036A-1Y15B

15V / 2.4A

PW-036A-1Y16B

16V / 2.3A

PW-036A-1Y17B

17V / 2.1A

PW-042A-1Y18B

18V / 2.3A

PW-042A-1Y19B

19V / 2.2A

PW-042A-1Y20B

20V / 2.1A

PW-042A-1Y21B

21V / 2.0A

PW-042A-1Y22B

22V / 1.9A

PW-042A-1Y23B

23V / 1.8A

PW-042A-1Y24B

24V / 1.8A

1. Peak to peak with 20MHz bandwidth and 10µF in parallel with a 0.1µF capacitor.
2. CV – Constant Voltage: +5V ~ +8V / 20W, +9V ~ +17V / 36W, +18V ~ +24V / 42W CP – Constant Power: +22V ~ +13.8V / 36W

Note : Different Package, Output Wattage and Connector Also Available

Power Supplies

12 Watts Power Supply

60Watts Power Supply

Output Connectors

 

Type

A

B

C

1

2.1

5.0

9.5

2

2.1

5.0

11.5

3

2.1

5.0

13.5

4

2.1

5.5

9.5

5

2.1

5.5

11.5

6

2.1

5.5

13.5

7

2.5

5.5

9.5

8

2.5

5.5

11.5

9

2.5

5.5

13.5

 

Compact PCI "3u" 150Watt Hot Swap AC/DC Switching Power Supply

SPECIFICATIONS

Electrical
Input Specifications
Input Voltage Range:...........................90-254VAC
Input Filter Type: Common and Differential mode
Input Frequency Range:..........................47 to 63 Hz

Input Current
Maximum Continuous:.....................2.2A @ 115VAC
Single Cycle. Surge Max.:..................< 10A
Power Factor:.................................Yes.> 0.99 20%~100% Load

Output Specifications
Total Voltage Accuracy (load, cross and line regulation across temperature):
+5V (2A minimum)..................................................±3%
+12V.....................................................................±5%
-12v.......................................................................±5%
+3.3V....................................................................±3%
Total Output Power (max. continuous @ 30?):..........150W
Current @ +5V (2A minimum)..................................20A
Current @ +12V......................................................3.6A
Current @ -12V......................................................0.7A
Current @ +3.3V....................................................12A
+5V and +3.3V Combine Load Should not Exceed 80W
Short Circuit Protection:.........................................Shut Down
Over Voltage Protection (+5V):.................................6 to 7VDC
Turn - On Time:......................................................20ms
Hold - Up Time:.....................................................10ms @ 110V input (Full Load)
Ripple and Noise is 1% P-P (measured at full load with 20 MHz band width and 22 pF capacitor at load):

General Specifications
Efficiency: >70% at 20 to 100% max. load Switching Frequency:.. 60KHz

Environmental Specifications
Overtemp Shutdown: Yes. with output shutdown

Cooling Requirement:
Note: Cooling requirements at sea level. See Figure 1.
Shock and Vibration (Pending): MIL-STD-810E
Vibration Operation:.................... 20 to 2000 Hz @ 0.04g2 Hz
Vibration Non-Operating:............. 20 to 2000 Hz @ 0.04g2 Hz
Shock. Operating:.......................30g @ 11ms
Shock. Non-Operating.................50g @ 6ms
Altitude:.....................................21,000 feet (6.4 Km)
Note: Derate output load in Figure 2 by 15 % per 6,000 feet.
Weight:..................................... 2.48 lbs (1.12Kg)

Agency Approvals (Pending)
Note: Always connect chassis ground (GG) on the supply to earth ground through a low impedance path.
UL 1950. CSA 950. TUV EN60950
Complies with IEEE 587. ANSI Std. C62.41 surge suppression
Complies with FCC and CE "Class B" EMI/RFI requirements.
Both conducted and radiated with > 3db margin
Leakage current is <1.5mA @ 120VAC, 60Hz and <3mA @ 240VAC, 50Hz

Reliability
MTBF: 50,000 hours (per MIL-HDBK-217E)
MTTR: five minutes (based on module replacement)

Status LEDs
Two status LED indicators visible from the front of the power supply are provided. The green "INPUT" LED indicates that the input voltage is present. The red "FAULT" LED indicates the status the FAL # signal described below.

Remote Sense
A common remote sense on the main (+5V) power supply output will detect the voltage at a load remote from the power supply compensating for connector, backplane and wiring voltage drops. The 5S+ and 5S- signals should be connected at the positive and ground +5V load respectively. These optional inputs need not be connected if remote sense is not required.

Inhibit / Enable Inputs
The INH # input signal on the rear connector will turn off the outputs when grounded. The Enable (EN #) input must always be connected to ground.

Environmental
Operating Temperature 0°C to 70°C
Storage Temperature -40°C to +85°C
Non-Condensing Relative Humidity less than 95% at 40°C


Pin # (1)

Staging (2)

Mnemonic

 Description

Column A

      

A13

EL

SP

Spare ( Do Not Connect )

A14

EL

INH #

Inhibit Signal

A15

EL

ISH

Current Share Signal

A16

EL

5S-

5V Sense-

A17

EL

5S+

 5V Sense+

A18

EL

3.3V

+3.3 VDC

A19

EL

+12V

+12 VDC

A20

EL

-12V

-12 VDC

Column B

      

B2

SL

ACL

AC Line

B5

SL

CAN

 AC Neutral

B8

-

-

No Pin Loaded

B11

EL

CG

Chassis Ground

B12-18

SL

3.3V

+3.3 VDC

B19

SL

+12V

+12 VDC

B20

SL

-12V

-12 VDC

B22

EL

5V

+5 VDC

B25

EL

GND

Ground

B28

-

-

No Pin Loaded

B31

-

-

No Pin Loaded

Column C

      

C13

SL

EN#

Enable Signal

C14

SL

DEG#

Temp. Warning Signal

C15

SL

FAL#

Supply Fail Signal

C16-18

SL

3.3V

+3.3VDC

C19

SL

+12V

+12VDC

C20

SL

-12V

-12VDC

 

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