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NIC COMPONENTS CORP. www.niccomp.com www.lowESR.com

www.RFpassives.com

www.SMTmagnetics.com

SPECIFICATIONS ARE SUBJECT TO CHANGE

ENVIRONMENTAL CHARACTERISTICS

TYPICAL NOISE CHARACTERISTICS

Resistance

Value (

Ω)

Case Size

0603

0805

1206

1 ~ 9

-95dB

-95dB

-95dB

10 ~ 49

-85dB

-85dB

-85dB

50 ~ 99

-85dB

-85dB

-85dB

100 ~ 4.99K

-100dB

-100dB

-105dB

5K ~ 19.9K

-100dB

-100dB

-100dB

20K ~ 1M

-90dB

-100dB

-100dB

Thin Film Chip Resistors

NTR Series

0

20

40

60 70

80

100

120

140

155

100

80

60

40

30

20

Temperature °C

Power Derating Curve: For operation above 70°C, power rating

must be derated according to the following chart:

0201

All Other Sizes

125°C

*0201 testing per IEC 60115 - 1

Item

Specification

Typical

Test Method*

Tol.

< 0.05%

Tol.

> 0.05%

Tol. > 0.05%

0402

0402

0603

0603

0805

0805

Standard Temperature Range: -55°C ~ +155°C (power derating above +70°C)

Temperature Coefficient

of Resistance

As

specified

As

specified

-

-

-

+25/-55/+25/+125/+25

Short Time Overload

ΔR

±0.05%

ΔR ±0.2% -0.001% -0.002% -0.005%

RCWV x 2.5 or Max Overloading Voltage for 5 Seconds

Dielectric Withstanding

Voltage

As

specified

265V

298V

415V

MIL-STD-202F Method 301

Apply Max. Overload Voltage for 1 minute

Insulation Resistance

>1000M

Ω

>10G

Ω

MIL-STD-202F Method 302

Apply 100Vdc for 1 minute

Thermal Shock

(N/A 0201 Size)

ΔR

±0.05%

ΔR

±0.25%

0.001% -0.02% 0.002%

MIL-STD-202F Method 107G

-55°C ~ +150°C, 100 cycles

Load Life

ΔR

±0.05%

ΔR ±0.2%

no change

MIL-STD-202F Method 108A

RCWV +70°C, 1.5 hours ON, 0.5 hours OFF

Total time 1,000 ~ 1,048 hours

>7K

Ω ΔR ±0.5%

0.02%

0.03%

0.06%

Humidity (Steady State)

ΔR

±0.05%

ΔR ±0.3% 0.003% 0.005% 0.007%

MIL-STD-202F Method 103B

+40°C, 90% ~ 95% RH, RCWV 1.5 hours ON, 0.5 hours OFF

Total time 1,000 ~ 1,048 hours

Resistance to Dry Heat

(N/A 0201 Size)

ΔR

±0.05%

ΔR ±0.5% 0.07%

0.02%

0.025%

MIL-STD-202 Method 108

+125°C, 1000 hours

Low Temperature

Operation

(N/A 0201 Size)

ΔR

±0.05%

ΔR ±0.2% 0.006% 0.008% 0.001%

JIS-C-502-7.1

1 hour @ -65°C followed by 45 minutes of RCWV

Bending Strength

ΔR

±0.05%

ΔR ±0.2% 0.001% -0.010% 0.002%

JIS-C-5202-6.1.4

Bending Amplitude 3mm for 10 seconds

Solderability

95% Minimum

Coverage

>95%

MIL-STD-202F Method 208H

245°C ±5°C, 5 ±0.5 seconds

Resistance to Soldering

Heat

ΔR

±0.05%

ΔR ±0.2% 0.001% -0.02% 0.006%

MIL-STD-202F Method 210E

260°C ±5°C for 10 ±1 seconds