LS4899-7B1 Ver la hoja de datos (PDF) - Power-One Inc.

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LS4899-7B1

100 Watt AC-DC Converters with PFC

Power-One Inc. 

Cassette Style

100 Watt AC-DC Converters

S Series PFC

Electromagnetic Compatibility (EMC)

A metal oxide VDR together with an input fuse and an input

filter form an effective protection against high input tran-

sient voltages which typically occur in most installations.

The S series has been successfully tested to the following

specifications:

Electromagnetic Immunity

Table 8: Immunity type tests

Phenomenon Standard 1 Level

Coupling

mode 2

Value

applied

Waveform Source

imped.

Test

procedure

In Per-

oper. form. 3

Voltage surge IEC 60571-1

Supply related RIA 12

B

surge

i/c, +i/–i

+i/–i

800 Vp

1500 Vp

3000 Vp

4000 Vp

7000 Vp

1.5 • Ubatt

100 µs

50 µs

5 µs

1 µs

100 ns

1s

100 Ω 1 pos. and 1 neg. yes 4

voltage surge per

coupling mode

0.2 Ω

1 positive

surge

yes

4

Direct transient

Indirect coupled

transient

Electrostatic

discharge

(to case)

IEC/EN

61000-4-2

C

+i/c, –i/c

960 Vp

10/100 µs

5 Ω 5 pos. and 5 neg. yes 4

D

1800 Vp

5/50 µs

impulses

E

3600 Vp

0.5/5 µs

100 Ω

F

4800 Vp

0.1/1 µs

G

8400 Vp 0.05/0.1 µs

H

–o/c, +o/c

1800 Vp

5/50 µs

J

3600 Vp

0.5/5 µs

K

4800 Vp

0.1/1 µs

L

8400 Vp 0.05/0.1 µs

4 contact discharge 8000 Vp

air discharge 15000 Vp

1/50 ns

330 Ω 10 positive and yes A

10 negative

discharges

Electromagnetic IEC/EN

3

field

61000-4-3

antenna

10 V/m

AM 80%

1 kHz

n.a. 80…1000 MHz yes A

Electromagnetic ENV 50204

field,

pulse modulated

50% duty cycle,

200 Hz repetition

frequency

900 ±5 MHz

yes A

Electrical fast IEC/EN

transient/burst 61000-4-4

4

capacitive, o/c 2000 Vp bursts of 5/50 ns 50 Ω

1 min positive yes A

i/c, +i/–i

direct

4000 Vp

2.5/5 kHz over

15 ms; burst

period: 300 ms

1 min negative

A

transients per

coupling mode

Surge

IEC/EN

3

61000-4-5

4

i/c

2000 Vp

1.2/50 µs

12 Ω 5 pos. and 5 neg. yes A

+i/–i

2Ω

surges per

Conducted

disturbances

IEC/EN

61000-4-6

i/c, +i/–i

2500 Vp

10/700 µs

3 i, o, signal wires 10 Vrms

AM 80%

(140 dBµV)

1 kHz

40 Ω

150 Ω

0.15...80 MHz

yes A

1 Related and previous standards are referenced in: Technical Information: Standards.

2 i = input, o = output, c = case.

3 A = Normal operation, no deviation from specifications, B = Normal operation, temporary deviation from specs possible.

4 Test in progress, please consult factory.

Note: Previous standards are referenced in: Technical In-

formation: Standards

Edition 01/01.2001

15/27

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