Page <3>

V1.0

19/11/19

Chip Resistors

Pulse Withstanding

Newark.com/multicomp-pro

Farnell.com/multicomp-pro

Element14.com/multicomp-pro

*Ultra High Power: Double side printed resistor element

Operating voltage = √ (P × R) or maximum operating voltage listed above, whichever is lower.

Overload voltage = 2.5 × √ (P × R) or maximum overload voltage listed above, whichever is lower.

Type

Power Rating

at 70°C

Operating

Temp. Range

Max.

Operating

Voltage

Max.

Overload

Voltage

Resistance Range

TCR

(PPM/°C)

±0.5%

(E24,E96)

±1%

(E24,E96)

±5%

(E24)

1206

1/2W

-55°C to +155°C

200V

400V

10Ω - 20Ω

1Ω - 20Ω

±200

20.5Ω - 1MΩ

±100

1206

3/4W *

-55°C to +155°C

500V

1000V

10Ω - 20Ω

1Ω - 20Ω

±200

20.5Ω - 1MΩ

±100

1210

3/4W

-55°C to +155°C

200V

400V

10Ω - 20Ω

1Ω - 20Ω

±200

20.5Ω - 1MΩ

±100

2010

1W

-55°C to +155°C

400V

800V

10Ω - 20Ω

1Ω - 20Ω

±200

20.5Ω - 1MΩ

±100

Soldering Condition

Pulse Withstanding Chip Resistor

IR Reflow Soldering

(1) Time of IR reflow soldering at maximum temperature point 260°C : 10s

Environmental Characteristics

Item

Requirement

Test Method

Temperature Coefficient of

Resistance (T.C.R.)

As specification

JIS-C-5201-1 4.8

IEC-60115-1 4.8

At 25°C/-55°C and 25°C/+125°C, 25°C is the reference

temperature

Short Time Overload

±(1.0%+0.05Ω)

JIS-C-5201-1 4.13

IEC-60115-1 4.13

RCWV*2.5 or Max. Overload Voltage whichever is lower

for 5 seconds

Insulation Resistance

≥10G

JIS-C-5201-1 4.6

IEC-60115-1 4.6

Max. Overload Voltage for 1 minute