Datasheet > ERJPA2J9R1X

ERJPA2J9R1X

更新时间： 2024-03-18 18:39:40

品牌	Logo	应用领域
松下 - PANASONIC		电阻器
页数	文件大小	规格书
5页	131K
描述
耐电涌贴片电阻器

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ERJPA2J9R1X 数据手册

Anti-Pulse Thick Film Chip Resistors

■ Ratings

Limiting

Element

Voltage⁽¹⁾

(V)

Maximum

Overload

Voltage⁽²⁾

(V)

Category

Power Rating

at 70 °C

(W)

Resistance Resistance

Type

(inch size)

T.C.R.

Temperature

Range

Tolerance

(ꢀ)

Range

(×10^–6/°C)

(Ω)

(°C)

Less than 10 Ω : –100 to +600

1 to 1 M

(E24)

ERJT06

(0805)

0.25

0.33

0.5

150

200

400

–55 to +155

Less than 33 Ω : 300

More than 33 Ω : 200

1 to 1 M

(E24)

ERJT08

(1206)

Less than 10 Ω : –100 to +600

More than 10 Ω : 200

1 to 1 M

(E24)

ERJT14

(1210)

Less than 10 Ω : –100 to +600

More than 10 Ω : 200

√

(1) Rated Continuous Working Voltage (RCWV) shall be determined from RCWV= Power Rating × Resistance Values, or Limiting Element Voltage

listed above, whichever less.

(2) Overload (Short-time Overload) Test Voltage (SOTV) shall be determined from SOTV=2.5 × Power Rating or max. Overload Voltage listed above

whichever less.

–55 °C

100

70 °C

Power Derating Curve

For resistors operated in ambient temperatures above

70 °C, power rating shall be derated in accordance

with the ﬁgure on the right.

155 °C

20 40 60 80 100 120 140 160 180

Ambient Temperature (°C)

–60 –40 –20

■ Limiting Power Curve

● In rush pulse Characteristic

Pulse duration : t

Limiting

Power

Test cycle : 1000 cycles

Spec

: Resistance value = within 5ꢀ

ꢀꢁꢀ"OUJꢂ1VMTFꢀ5IJDLꢀ'JMNꢀ$IJQꢀ3FTJTUPSTꢀꢃ&3+5ꢀ5ZQFꢄ

ꢀꢁꢀ5IJDLꢀ'JMNꢀ$IJQꢀ3FTJTUPSTꢀꢃ&3+ꢀ5ZQFꢄ

Period time : 10 s

ERJT06 (2012 (0805) size)

ERJT08 (3216 (1206) size)

ERJT14 (3225 (1210) size)

●

100

1000

100

1000

100

1000

100

1000

Pulse duration t (msec)

Design and speciﬁcations are each subject to change without notice. Ask factory for the current technical speciﬁcations before purchase and/or use.

Should a safety concern arise regarding this product, please be sure to contact us immediately.

02 Aug. 2012

1 2 3 45

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