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43

MDP 14, 16

Vishay Dale

Document Number: 31511

Revision 06-Aug-02

For Technical Questions, contact: ff2aresistors@vishay.com

PERFORMANCE

TEST

Power Conditioning

Thermal Shock

Short Time Overload

Low Temperature Operation

Moisture Resistance

Resistance to Soldering Heat

Shock

Vibration

Load Life

Terminal Strength

Insulation Resistance

Dielectric Withstanding Voltage

Thick Film Resistor Networks, DIP, Molded

MAX.

(Typical Test Lots)

± 0.50% ∆R

± 0.50% ∆R

± 0.25% ∆R

± 0.25% ∆R

± 0.50% ∆R

± 0.25% ∆R

± 0.25% ∆R

± 0.25% ∆R

± 1.00% ∆R

± 0.25% ∆R

—

—

CONDITIONS

1.5 rated power, applied 1.5 hours “ON” and 0.5 hour “OFF” for 100 hours

± 4 hours at + 25°C ambient temperature

5 cycles between - 65

°C and + 125°C

2.5 x rated working voltage 5 seconds

45 minutes at full rated working voltage at - 65

°C

240 hours with humidity ranging from 80% RH to 98% RH

Leads immersed in + 350

°C solder to within 1/16" of device body for 3

seconds

Total of 18 shocks at 100 G's

12 hours at maximum of 20 G's between 10 and 2,000 Hz

1000 hours at + 70

°C, rated power applied 1.5 hours “ON, 0.5 hour “OFF” for

full 1000 hour period. Derated according to the curve.

4.5 pound pull for 30 seconds

10,000 Megohm (minimum)

No evidence of arcing or damage (200 VRMS for 1 minute)