CHC-CH8A-03-4420-BD datasheet, PDF

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CHC-CH8A-03-4420-BD: DescriptionArray/Network Resistor, Isolated, Thin Film, 0.1W, 442ohm, 50V, 0.1% +/-Tol, -25,25ppm/Cel, 4025; CategoryPassive components The resistor; File Size200KB，3 Pages; ManufacturerTT Electronics plc; Websitehttp://www.ttelectronics.com/

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CHC-CH8A-03-4420-BD Overview

Array/Network Resistor, Isolated, Thin Film, 0.1W, 442ohm, 50V, 0.1% +/-Tol, -25,25ppm/Cel, 4025

CHC-CH8A-03-4420-BD Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	TT Electronics plc
Reach Compliance Code	compli
ECCN code	EAR99
structure	Chi
JESD-609 code	e0
Manufacturer's serial number	CHC-PRECISION
Network Type	Isolated
Number of terminals	16
Maximum operating temperature	150 °C
Minimum operating temperature	-55 °C
Package height	1.473 mm
Package length	10.16 mm
Package form	SMT
Package width	6.35 mm
Rated power dissipation(P)	0.1 W
resistance	442 Ω
Resistor type	ARRAY/NETWORK RESISTOR
size code	4025
technology	THIN FILM
Temperature Coefficient	-25,25 ppm/°C
Terminal surface	Tin/Lead (Sn/Pb) - with Nickel (Ni) barrie
Tolerance	0.1%
Operating Voltage	50 V

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Precision Ceramic

Ball Grid Arrays

CHC-Precision Series

•

Ratio tolerances to ±0.05%

•

Absolute tolerances to ±0.1%

•

RoHS compliant terminations available

•

Superior TaNFilm

resistors on ceramic substrate

•

Same footprint as the industry standard SOIC-N package

IRC’s TaNFilm

ceramic Precision Ball Grid Array offers precision tolerances in a ceramic BGA package. In

addition, the TaNFilm

CHC Series provides all the unique qualities of our other TaNFilm

package

conﬁgurations.

Precise state-of-the-art laser trimming provides close tolerances and tight ratios. The TaNFilm

process

enables IRC to manufacture custom circuit conﬁgurations and multiple resistance values without sacriﬁcing the

tightest tolerance and tracking characteristics of precision networks. The Tantalum Nitride resistor material is

self-passivating for environmental protection surpassing military requirements and guaranteeing exceptional

ratio stability.

For applications requiring a high degree of reliability, stability, accuracy and low noise, plus the advantages of

new resistor conﬁgurations, specify the IRC Precision Ceramic Ball Grid Arrays.

Electrical Data

Package

Power Rating at 70°C

Element

8-Pad

100mW

Network

400mW

-55°C to +150°C

16-Pad

100mW

800mW

50V

(not to exceed

√

PxR)

< -25dB

99.5%

Alumina

Temperature Range

Maximum Voltage

Noise

Substrate

Termination

Solder

plated over

nickel barrier

Manufacturing Capabilities

Resistance

Range

10Ω - 25Ω

25.1Ω - 50Ω

50.1Ω - 200Ω

201Ω - 100KΩ

Available

Absolute Tolerances

JGFDC

JGFDCB

Available Ratio Tolerances

(Ratio to R1)

GFD

GFDC

GFDCB

GFDCBA

Best

Absolute TCR

±100ppm/°C

±50ppm/°C

±25ppm/°C

Tracking TCR

(Track to R1)

±20ppm/°C

±10ppm/°C

±5ppm/°C

General Note

IRC reserves the right to make changes in product speciﬁcation without notice or liability.

All information is subject to IRC’s own data and is considered accurate at time of going to print.

A subsidiary of

TT electronics plc

CHC-Precision Series Issue May 2009 Sheet 1 of 3

• 4222 South Staples Street • Corpus Christi Texas 78411 USA

Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com

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