Ch-technology CPSM Manuel d'utilisateur télécharger pdf

www.vishay.com For technical questions, contact: ww2aresistors@vishay.com

Document Number: 30106

316 Revision: 27-Jun-07

CPSM

Vishay Dale

Wirewound Resistors, Commercial Power, Surface Mount

FEATURES

• Direct mounting on printed circuit board

• High wattage capabilities, low board

temperatures

• Meets or exceeds EIA-RS-344 requirements

• Special inorganic potting compound and

ceramic case provide high thermal conductivity

in a fireproof package

• Superior surge capability

* Pb containing terminations are not RoHS compliant, exemptions may apply

Available

Pb-free

RoHS*

COMPLIANT

STANDARD ELECTRICAL SPECIFICATIONS

GLOBAL

MODEL

HISTORICAL

MODEL

POWER RATING

40 °C

RESISTANCE RANGE

± 5 %, ± 10 %

CPSM03 CPSM-3 3 0.1 - 1K

CPSM05 CPSM-5 5 0.1 - 1K

TECHNICAL SPECIFICATIONS

PARAMETER UNIT CPSM RESISTOR CHARACTERISTICS

Temperature Coefficient ppm/°C

± 600 below 1.0 Ω,

± 300 1.0 Ω and above

Short Time Overload - 5 x rated power for 5 seconds

Operating Temperature °C - 65/+ 275

Dielectric Withstanding Voltage V

1000

Maximum Working Voltage V (P x R)

1/2

Weight (typical) g CPSM03 = 5.5; CPSM05 = 6.5

GLOBAL PART NUMBER INFORMATION

New Global Part Numbering: CPSM0315R00JE31 (preferred part numbering format)

CPSM

0315

Historical Part Number example: CPSM-3 15 Ω 5 % B3 1( will continue to be accepted)

CPSM-3

15 Ω

5 %

B31

HISTORICAL MODEL R

ESIST

ANCE VALUE TOLERANCE PACKAGING

CODE

GLOBAL MODEL

CPSM03

CPSM05

VALUE

R = decimal

K = thousand

R1500 = 0.15 Ω

100R0 = 100 Ω

1K000 = 1 kΩ

TOLERANCE

H = ± 3.0 %

J = ± 5.0 %

K = ± 10 %

SPECIAL

(Dash Number)

(up to 3 digits)

From 1-999 as

applicable

PACKAGING

E31 = Lead (Pb)-free, 4 layer bulk

B31 = Tin/Lead, 4 layer bulk

1 2 3

Résumé du contenu

Page 1 - Vishay Dale

www.vishay.com For technical questions, contact: [email protected] Number: 30106316 Revision: 27-Jun-07CPSMVishay DaleWirewound Resist

Page 2

Document Number: 30106 For technical questions, contact: [email protected]: 27-Jun-07 317CPSMVishay DaleWirewound Resist

Page 3 - Legal Disclaimer Notice

Document Number: 91000 www.vishay.comRevision: 18-Jul-08 1DisclaimerLegal Disclaimer NoticeVishay All product specifications and data are subject t

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Ch-technology CPSM Manuel d'utilisateur

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