Wall Industries, Inc.

Advanced Publication

PSAZC SERIES

2 Watt, AC/DC PCB Mount Power Supplies

08/26/2013

Wall Industries, Inc. • 5 Watson Brook Road, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 • Fax 603-778-9797

website: www.wallindustries.com • e-mail: sales@wallindustries.com

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FEATURES

DESCRIPTION

Size:

1.12 x 1.02 x 0.67 inches

28.5 x 25.8 x 17.0 mm

The PSAZC series of AC/DC power supplies provides 2 watts of output power in a 1.12” x 1.02” x

0.67” encapsulated PCB mountable package. This series consists of 3.3,V 5V, 12V, 15V, and 24V

single output models with a universal input range of 90-305VAC (120-430VDC). Some features

include 3000VAC I/O isolation, -40°C to +80°C operating temperature range, and over power and

short circuit protection. All models are RoHS compliant and have UL/cUL, CE, and CB (pending)

safety approvals.

MODEL SELECTION TABLE

Output Current

Model Number

Input Voltage

Output Voltage

Min Load

Max Load

Ripple & Noise

Output Power

Efficiency

Maximum

Capacitive Load

PSAZC-3.3S

3.3 VDC

0%

600mA

300mVp-p

2W

66%

7000µF

PSAZC-5S

5 VDC

0%

400mA

300mVp-p

2W

70%

4000µF

PSAZC-9S

9 VDC

0%

222mA

300mVp-p

2W

73%

1200µF

PSAZC-12S

12 VDC

0%

167mA

300mVp-p

2W

73%

500µF

PSAZC-15S

15 VDC

0%

133mA

300mVp-p

2W

73%

350µF

PSAZC-24S

90~305 VAC

(120~430 VDC)

24 VDC

0%

83mA

300mVp-p

2W

75%

110µF

DERATING

BLOCK DIAGRAM

120

100

80

60

40

20

0

-40

-20

0

20

40

60

70

80

Ambient Temperature (°C)

O.V.P. / O.C.P.

DETECT

+Vo

-Vo

L

N