厚生电阻规格书

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?

Small size and lightweight

? Suitable for both flow and reflow soldering ?

Reduction of assembly costs and matching with placement machines

2007 - 2008

Standard: 2%, 5%, 10%---E 24 series 1%---E 96 series

2007 - 2008 Page 5

Marking on the Resistors Body:

?For 0402 size, no marking on the body due to the small size of the resistor.

?±5% tolerance product. (Including resistance values less than 1?; both 1% and 5%) The marking is 3 digits, the first 2 digits are the significant figures of the resistance and the 3rd digit denotes number of zeros.

153 = 15000? = 15K?; 120 = 12? Below 10? shown as this: 6R8 = 6.8? 0.1?~0.99? shown as this: R33 = 0.33?

?±1% tolerance marking of case size 0805 and bigger is 4 digits, the first 3 digits are the significant figures of the resistance and the 4th digit denotes number of zeros.

2372 = 23700? = 23.7K?; 1430 = 143? Below 10? shown as this: 3R24 = 3.24?0.1?~0.99? shown as this: R33 = 0.33?

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2007 - 2008

* More details, please see pages 78-79.

? Standard E-96 series values (±1% tolerance) of 0603 size. Due to the small size of the resistor’s body, 3 digits

marking will be used to indicate the accurate resistance value by using the Multiplier code & Standard E-96 Series Resistance Value Code as shown on Page 6.

1.96K ? = 196 x 101 ? = 29B

12.4? = 124 x 10-1 ? = 10X

? Standard E-24 series values which does not belong to E-96 series values (in ±1% tolerance) of 0603 size. The marking is the same as 5% tolerance but marked with underline.

122 = 1200 = 1.2K ?

680 = 68?

Temperature coefficient

±5%: 1? ~ 10M ? ≤ ±200PPM/°C

±1%: 10? ~ 100? ≤ ±200PPM/°C; 101? ~ 1M ? ≤ ±100PPM/°C Short-time overload ±5%: ±(2.0% + 0.1?) Max. ±1%: ±(1.0% + 0.1?) Max. Insulation resistance

Min. 1,000 Mega Ohm

Dielectric withstanding voltage

No evidence of flashover, mechanical damage, arcing or insulation breakdown Terminal bending ±(1.0% + 0.05?) Max.

Soldering heat Resistance change rate is ±(1.0% + 0.05?) Max. Solderability

Min. 95% coverage Temperature cycling ±5%: ±(1.0% + 0.05?) Max. ±1%: ±(0.5% + 0.05?) Max. Humidity (Steady State) ±5%: ±(3.0% + 0.1?) Max. ±1%: ±(0.5% + 0.1?) Max. Load life in humidity

±5%: ±(3.0% + 0.1?) Max. ±1%: ±(1.0% + 0.1?) Max. Load life

±5%: ±(3.0% + 0.1?) Max.

±1%: ±(1.0% + 0.1?) Max.

* The values which are not of standard E-24 series (2% & 5%) and not of E-96 series (1%) could be offered on a case to case basis.

2007 - 2008

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?

16P8 (16Pin 8R)

THICK FILM CHIP RESISTOR ARRAYS

?High density 2, 4, 8 resistors in one small case (convex type)

?Improvement of placement efficiency

?Packaging is suitable for automatic placement machines

? Superior solderability

? Scalloped

?2D02 (4Pin 2R)?4D02, 4D03 (8Pin 4R)

?10P8 (10Pin 8R)

Part No.Style L W H?1?2P Q 2D02

(0402x2)

2D02

(4Pin 2R)

1.0 ± 0.1 1.0 ± 0.1 0.35 ± 0.1 0.17 ± 0.1 0.25 ± 0.1 0.65 ± 0.05 0.33 ± 0.1

4D02

(0402x4)

4D02

(8Pin 4R)

2.0 ± 0.1 1.0 ± 0.1 0.45 ± 0.1 0.2 ± 0.15 0.3 ± 0.15 0.5 ± 0.05 0.3 ± 0.05

4D03

(0603x4)

4D03

(8Pin 4R)

3.2 ± 0.2 1.6 ± 0.2 0.5 ± 0.1 0.3 ± 0.15 0.3 ± 0.15 0.8 ± 0.1 0.5 ± 0.15

16P8

16P8

(16Pin 8R)

4.0 ± 0.2 1.6 ± 0.15 0.45 ± 0.1 0.3 ± 0.15 0.4 ± 0.15 0.5 ± 0.05 0.3 ± 0.05

10P8

10P8

(10Pin 8R)

3.2 ± 0.2 1.6 ± 0.15 0.55 ± 0.1 0.4 ± 0.1 0.3 ± 0.15 0.64 ± 0.05 0.35 ± 0.05

Resistance Range

Part No.Style

Power

Rating

at 70oC

Max.

Working

Voltage

Max.

Overload

Voltage

Dielectric

With-

standing

Voltage

Operated

Temp.

Range F (±1%)

E-96 series

J (±5%)

E-24 series

Jumper

Rated

Current 2D02

2D02

(4Pin2R) 1/16W 50V 100V 500V

-55oC~+155oC - 10?~ 1M? - 4D02

4D02

(8Pin4R) 1/16W 50V 100V 500V

-55oC~+155oC - 10?~ 1M? - 4D03

4D03

(8Pin4R) 1/16W 50V 100V 500V

-55oC~+155oC

100?~560K? 10?~ 1M? 1A 16P8

16P8

(16Pin8R) 1/16W 50V 100V 100V

-55oC~+155oC - 10?~ 1M? - 10P8

10P8

(10Pin8R) 1/32W 25V 50V 50V -55oC~+155oC - 33?~ 100K? - Note: Part number and ordering procedure the same as Thick Film Chip Resistors on Page 4.

Standard: 2%, 5%, 10%---E 24 series

1%---E 96 series

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