Document Number: 60006

Revision 25-Jan-02

www.vishay.com

14

ORN (Divider)

Vishay Thin Film

VISHAY THIN FILM • FRANCE +33.4.93.37.28.24 FAX: +33.4.93.37.27.31

• GERMANY +49.9287.710 FAX: +49 9287.70435

• ISRAEL +972.3.557.0945 FAX: +972.3.558.9121

• ITALY + 39.2.300.11919 FAX: +39.2.300.11999

• JAPAN +81.42.729.0661 FAX: +81.42.729.3400

• SINGAPORE +65.788.6668 FAX: +65.788.0988

• SWEDEN +46.8.594.70590 FAX: +46.8.594.70581

• UK +44 191 514 8237 FAX: +44 1953 457 722

• USA +1 610 407-4800 FAX: +1 610 640-9081

FEATURES

• 0.068" (1.73mm) maximum seated height

• Rugged molded case construction with no internal solder

(JEDEC MS-012 standard)

• Highly stable thin film

• Low temperature coefficient

Actual Size

SCHEMATIC

87

6

5

12

3

4

Molded, 50 Mil Pitch, Dual-In-Line Resistor Network

Vishay Thin Film ORN series Dividers provide optimum ratio

precision, small size and exceptional stability for most

applications. They offer a wide ratio range that is listed in

the selection guide and are available for immediate delivery.

The tight ratio tolerance offered on the standard ratios will

provide exceptional performance throughout life.

RATIO

R1

R2

100 :1

100K

1K

50 :1

50K

1K

25 :1

25K

1K

20 :1

20K

1K

10 :1

10K

1K

5 :1

10K

2K

2 :1

10K

5K

STANDARD DIVIDER RATIOS (R1 / R2)

TEST

SPECIFICATIONS

CONDITIONS

MATERIAL

TAMELOX®

TCR:

Tracking

± 5ppm/°C- 55°C to + 125°C

Absolute

± 25ppm/°C- 55°C to + 125°C

Tolerance:

Ratio

± 0.05%

+ 25

°C

Absolute

± 0.1%

+ 25

°C

Power Rating:

Resistor

100mWatt

Max. @ + 70

°C

Package

400mWatt

Max. @ + 70

°C

Stability:

500ppm

2000 hours @ + 70

°C

150ppm

2000 hours @ + 70

°C

Voltage Coefficient

< 0.1ppm/Volt

Working Voltage

50 Volts (Max.)

Operating Temperature Range

- 55

°C to + 125°C

Storage Temperature Range

- 55

°C to + 150°C

Noise

< - 30dB

Thermal EMF

0.08

µV/°C

Shelf Life Stability:

Absolute

100ppm

1 year @ + 25

°C

Ratio

20ppm

1 year @ + 25

°C

STANDARD ELECTRICAL SPECIFICATIONS

*Tantalum Nitride film is custom, consult factory.

ABS

TRACKING

TCR

25

5

ABS

RATIO

TOL

0.1

0.05

q

TYPICAL PERFORMANCE