MMU01020C1202FB000 Просмотр технического описания (PDF) - Vishay Semiconductors

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MMU01020C1202FB000

Professional MELF Resistors

Vishay Semiconductors 

MMU 0102, MMA 0204, MMB 0207 - Professional

Professional MELF Resistors

Vishay Beyschlag

TEST PROCEDURES AND REQUIREMENTS

EN

60115-1

CLAUSE

IEC

60068-2 (2)

TEST

METHOD

TEST

PROCEDURE

Stability for

product types:

MMU 0102

MMA 0204

MMB 0207

Single pulse

high voltage

overload;

standard

operation

Severity no. 4:

U = 10 x

4.27

-

mode

Single pulse

P70 x R

2 x Umax.;

high voltage

10 pulses

overload;

10 µs/700 µs

power

operation

mode

Periodic

electric

overload;

4.37

-

standard

operation

mode

Periodic

U=

15 x P70 x R

2 x Umax.;

0.1 s on; 2.5 s off;

electric

1000 cycles

overload;

power

operation

mode

Endurance by

sweeping;

10 Hz to 2000 Hz;

4.22

6 (Fc)

Vibration

no resonance;

amplitude

 1.5 mm or

 200 m/s2; 7.5 h

IEC 61340-3-1 (2);

Electrostatic 3 pos. + 3 neg.

4.40

-

discharge

discharges

(Human Body MMU 0102: 1.5 kV

Model)

MMA 0204: 2 kV

MMB 0207: 4 kV

STABILITY

CLASS 0.25

OR BETTER

10  to 221k

10  to 332 k

10  to 1 M

REQUIREMENTS

PERMISSIBLE CHANGE (R)

STABILITY

CLASS 0.5

OR BETTER

STABILITY

CLASS 1

OR BETTER

1 to < 10 

1 to < 10 

1 to < 10 

<1

<1

<1

±(0.25 % R + 5 m)

±(0.5 % R + 5 m)

±(0.5 % R + 5 m)

± (1 % R + 5 m)

± (0.05 % R + 5 m)

± (0.5 % R + 50 m)

STABILITY

CLASS 2

OR BETTER

> 221 k

> 332 k

> 1 M

±(0.1 % R + 5 m)

Document Number: 28713

For technical questions, contact: melf@vishay.com

www.vishay.com

Revision: 05-Mar-12

23

This document is subject to change without notice.

THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

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