1998 Nov 18

23

Philips Components

Product specification

Cemented wirewound resistors

AC01/03/04/05/07/10/15/20

DEFINITIONS

LIFE SUPPORT APPLICATIONS

These products are not designed for use in life support appliances, devices, or systems where malfunction of these

products can reasonably be expected to result in personal injury. Philips customers using or selling these products for

use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting from such

improper use or sale.

Other tests in accordance with IEC 60115 clauses and IEC 60068 test method

4.29

45 (Xa)

component solvent

resistance

70% 1.1.2 trichlorotrifluoroethane and

30% isopropyl alcohol; H20

no visible damage

4.18

20 (Tb)

resistance to

soldering heat

10 s; 260

±5 °C; flux 600

∆R/R max.: ±0.5% + 0.05 Ω

4.17

20 (Tb)

solderability

(after ageing)

16 hours steam or 16 hours at 155

°C;

2

±0.5 s in solder at 235 ±5 °C;

flux 600

good tinning (

≥95%

covered); no damage

4.5

tolerance on

resistance

applied voltage (

±10%):

R

− Rnom: ±5% max.

R<10

Ω: 0.1 V

10

Ω≤ R < 100 Ω: 0.3 V

100

Ω≤ R<1kΩ: 1 V

1k

Ω≤ R<10kΩ: 3 V

10 k

Ω≤ R ≤ 33 kΩ: 10 V

Data sheet status

Objective specification

This data sheet contains target or goal specifications for product development.

Preliminary specification

This data sheet contains preliminary data; supplementary data may be published later.

Product specification

This data sheet contains final product specifications.

Application information

Where application information is given, it is advisory and does not form part of the specification.

IEC

60115-1

CLAUSE

IEC

60068

TEST

METHOD

TEST

PROCEDURE

REQUIREMENTS