SCRR1206SD datasheet(3/8 Pages) CYNTEC

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DOCUMENT : SCRR1206SD

REVISION

: A2

Current Sensing Resistor

Characteristics :

Electrical

Item

Specification and Requirement

Test Method (JIS 5201)

Temperature

Coefficient of

Resistance(ppm/℃)

As electrical specifications

Room temperature

Room temperature +100℃

Short Time Overload △R: ± 0.5%

Without damage by flashover, spark,

arcing, burning or breakdown

2.5 x rated voltage for 5 seconds

Insulation Resistance

Over 100 M on Overcoat layer face up

Over 1,000 M on Substrate side face up

(1) Setup as figure 1

(2) Test voltage: 100VDC±15VDC

(3) Test time: 60 + 10 / - 0 seconds

Voltage Proof

Resistance range: ± 1.0%

Without damage by flashover, spark,

arcing, burning or breakdown

(1) Setup as figure 1

(2) Test voltage: 400VAC(rms.)

(3) Test time: 60 + 10 / - 0 seconds

Mechanical

Item

Specification and Requirement

Test Method (JIS 5201)

Solderability

The surface of terminal immersed shall be

minimum of 95% covered with a new

coating of solder

Solder bath:

After immersing in flux, dip in 245 ± 5℃

molten solder bath for 2 ± 0.5 seconds

Insulation Plate

Spring

Sample Electrode

Metal Block

Measurement Point B

Pressure Rod

(Metal)

Measurement Point A

Substrate

Over coat Film

Figure 1 : Measurement Setup

(R=0.5 mm)

Voltage Supply

Substrate Side

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