PSA 151.5-7iR中文资料

Model Selection

Output Input voltage

Rated power

Efficiency

Type Options

V o nom I o nom V i P o tot η

[VDC][A][VDC][W][%]528 - 801074PSR 52-7Y

538 - 801579PSR 53-7-9, i, P , R, Y 547 - 402083PSR 54-7-9, i, P , R, Y 557 - 352583PSA 55-7-9, i, P , R, Y 5.128 - 4010.275PSA 5A2-2iRY -Package 5.157 - 3525.583PSA 5A5-2iRY -Package 12 1.518 - 1441887PSA 121.5-7iR -9, P , Y

12 2.515 - 803087PSR 122.5-7-9, i, P , R, Y 12315 - 403689PSA 123-2iRY -Package 15 1.522 - 14422.589PSA 151.5-7iR -9, P , Y

15 2.519 - 8037.589PSR 152.5-7-9, i, P , R, Y 15319 - 404590PSA 153-2iRY -Package 24 1.531 - 1443693PSA 241.5-7iR -9, P , Y

24229 - 804892PSR 242-7-9, i, P , R, Y 24 2.529 - 606093PSA 242.5-2iRY -Package 36 1.244 - 14443.295PSA 361-7iR -9, P , Y

36242 - 807294PSR 362-7-9, i, P , R, Y 481

58 - 144

48

95

PSA 481-7iR -9, P , Y

Features

?RoHS lead solder exemption compliant ?Efficiency up to 95%

?Low input-output differential voltage ?No derating over temperature ?

Board or chassis mountable

Input

Input voltage refer to selection chart No load input current≤50 mA Output

Efficiency V i nom, I o nom up to 95%

i nom o nom o nom Output voltage switching noise IEC/EN 61204, total typ. 0.3%

i min i max o nom

Load regulation V i nom, 0 - I o nom typ. 0.3% Current limitation rectangular U/I characteristic typ. 110% I o nom

Protection

Input reverse polarity with external fuse

Input undervoltage lockout typ. 80% V i min Input transient protection suppressor diode

Output no-load, overload and short circuit proof

Output overvoltage suppressor diode typ. 150% V o nom

Safety

Approvals EN 60950, UL 1950, CSA C22.2 No. 950

Electric strength test voltage I/case and O/case500/750/1500 VDC

EMC

Electrostatic discharge IEC/EN 61000-4-2

Electr. fast transients/bursts IEC/EN 61000-4-4

Surge IEC/EN 61000-4-5

Conducted disturbances IEC/EN 61000-4-6

Electromagnetic emissions CISPR 22/EN 55022

Environmental

Operating ambient temperature-2, V i nom, I o nom, convection cooled–10 to 50 °C

C i nom o nom

Storage temperature-2, non operational–25 to 100 °C

i nom o nom

Operating case temperature T C-7, V i nom, I o nom–25 to 95 °C

Damp heat IEC/EN 60068-2-3

Shock IEC/EN 60068-2-27

Random vibration IEC/EN 60068-2-64

Options

Extended temperature range–40 - 71°C, ambient, operating-9 Inhibit, TTL input, output(s) enabled if left open i Output voltage adjustment0 - 108% V o nom R Output voltage adjustment±8% V o nom P Soldering pins 0.5 x 1.0 mm for PCB mounting Y

Mechanical data

Tolerances ±0.3 mm (0.012") unless otherwise indicated.European

Projection Array

Accessories

Isolation pads for easy and safe PCB mounting

Filters and ring core chokes for ripple and interference reduction

Adapter kits for DIN-rail and chassis mounting

NUCLEAR AND MEDICAL APPLICA TIONS - Power-One products are not designed, intended for use in, or authorized for use as critical components in life support systems, equipment used in hazardous environments, or nuclear control systems without the express written consent of the respective divisional president of Power-One, Inc.

TECHNICAL REVISIONS - The appearance of products, including safety agency certifications pictured on labels, may

change depending on the date manufactured. Specifications are subject to change without notice.