XQFN2039420AD datasheet, PDF - EEWORLD Datasheet

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XQFN2039420AD: DescriptionRES,SMT,THIN FILM,942 OHMS,100WV,.5% +/-TOL,-25,25PPM TC,0202 CASE; CategoryPassive components The resistor; File Size84KB，3 Pages; ManufacturerVishay; Websitehttp://www.vishay.com

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XQFN2039420AD Overview

RES,SMT,THIN FILM,942 OHMS,100WV,.5% +/-TOL,-25,25PPM TC,0202 CASE

XQFN2039420AD Parametric

Parameter Name	Attribute value
Maker	Vishay
package instruction	SMT, 0202
Reach Compliance Code	unknown
ECCN code	EAR99
structure	Chip
Manufacturer's serial number	QFN
Number of terminals	2
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Package height	0.254 mm
Package length	0.51 mm
Package form	SMT
Package width	0.51 mm
method of packing	Tray
Rated power dissipation(P)	0.025 W
Guideline	MIL-STD-883
resistance	942 Ω
Resistor type	FIXED RESISTOR
series	QFN
size code	0202
technology	THIN FILM
Temperature Coefficient	-25,25 ppm/°C
Tolerance	0.5%
Operating Voltage	100 V

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QFN

Vishay Electro-Films

NiCr Thin Film, Top-Contact Resistor

CHIP

RESISTORS

FEATURES

•

Wire bondable

Product may not

be to scale

•

Chip size: 0.020 inches square

•

Resistance range: 10

to 510 kΩ

•

Resistor material: Nichrome

•

Quartz substrate: < 0.1 pF shunt capacitance

The QFN series nichrome on quartz resistor chips offer a

combination of nichrome stability, excellent frequency

response and small size.

The QFNs are manufactured using Vishay Electro-Films

(EFI) sophisticated thin film equipment and manufacturing

technology. The QFNs are 100 % electrically tested and

visually inspected to MIL-STD-883.

•

Power: 25 mW

APPLICATIONS

Vishay EFI QFN top-contact resistor chips are widely used in hybrid packages where space is limited. Designed with capacity to

handle substantial power loads, they also have the benefit of nichrome stability.

Recommended for hermetic environments where die is not exposed to moisture.

TEMPERATURE COEFFICIENT OF RESISTANCE, VALUES AND TOLERANCES

Tightest Standard Tolerance Available

0.5 %

0.1 %

± 25 ppm/°C

± 50 ppm/°C

± 100 ppm/°C

± 250 ppm/°C

PROCESS CODE

CLASS H*

203

201

202

200

Gold terminations

*MIL-PRF-38534 inspection criteria

CLASS K*

207

205

206

204

100

200 kΩ 360 kΩ 510 kΩ

STANDARD ELECTRICAL SPECIFICATIONS

PARAMETER

Noise, MIL-STD-202, Method 308

100

- 250 kΩ

< 100

or > 251 kΩ

Stability, 1000 h, + 125 °C, 50 mW

Operating Temperature Range

Thermal Shock, MIL-STD-202,

Method 107, Test Condition F

High Temperature Exposure, + 150 °C, 100 h

Dielectric Voltage Breakdown

Insulation Resistance

Operating Voltage

DC Power Rating at + 70 °C (Derated to Zero at + 175 °C)

5 x Rated Power Short-Time Overload, + 25 °C, 5 s

- 35 dB typ.

- 20 dB typ.

± 0.1 % max.

ΔR/R

- 55 °C to + 125 °C

± 0.25 % max.

ΔR/R

± 0.5 % max.

ΔR/R

200 V

min.

100 V max.

25 mW

± 0.25 % max.

ΔR/R

www.vishay.com

For technical questions, contact: efi@vishay.com

Document Number: 61079

Revision: 14-Mar-08

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