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NTC-SMD02 (102 – 474 ohm)

NTC-SMD02 (102 – 474 ohm)

DATA SPECIFICATION

Part Number (0402)

Resistance

B-constance

Maximum

Dissipation

Operating

Size

25(Ω)

25/85 K

Power Rating

Constant

Temp.()

(mm)

SMD02-102□4B-B

1K

4100

250 mW

2.5 mW/

-40~125

1.0x0.5

SMD02-202□4K-B

2K

4520

250 mW

2.5 mW/

SMD02-103□3I-B

10K

3435

250 mW

2.5 mW/

SMD02-103□4K-B

10K

3900

250 mW

2.5 mW/

SMD02-103□4B-B

10K

4100

250 mW

2.5 mW/

SMD02-473□4A-B

47K

4050

250 mW

2.5 mW/

SMD02-683□4A-B

68K

4150

250 mW

2.5 mW/

SMD02-104□4A-B

100K

4050

250 mW

2.5 mW/

SMD02-104□4F-B

100K

4300

250 mW

2.5 mW/

SMD02-474□4A-B

470K

4050

250 mW

2.5 mW/

Remark:

Resistance tolerance

-B B-constance tolerance

Maximum Power Rating = Dissipation Constant x (Max. Operation Temperature - 25).

Please inquire to contact us for others specification.

電阻Resistor - 溫度 Temperature 特性利用: NTC SMD Thermistor

NTC 熱敏電阻隨環境溫度(T)升高,電阻值'(R)會下降,反之,當溫度(T)下降,電阻值'(R)會上升( R25),

其對溫度感測非常靈敏,適用於各種溫度的感測與補償電路.

 

 
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Newsflash

TO247 Power Resistor - 100W

按此還有更多 更多... TO247 100W 功率電阻系列

TO247 100W 厚膜功率電阻

特點:
◆ 大功率, 無感,安裝容易。High-power, non-inductive, easy to install。
◆ M3螺絲固定壓孔,增強電阻熱導性。M 3 screw hole pressure, increased resistance of thermal conductivity
◆ 基板中心溫度 ≦25℃ 額定功率 100瓦。Power rated 100W at core temperature ceramic substrate ≦25℃。
◆ 標準TO247模壓封裝尺寸,陶瓷基板外露制造。Standard TO247 package size hole pressure, production of ceramic substrate exposed。
◆ 阻值範圍由 0.2R ~ 1M Ω 誤差率 ±1% ,±5%, TCR ±50/±100/±200ppm/℃。
    Resistance range: 0.2R ~ 1M Ω, Tolerance Range: ±1%, ±5%. TCR: ±50/±100/±200ppm/℃。
◆TO247 封裝(陶瓷基板增強型)和TO220有相同的結果特點,採用了陶瓷基板直接外露結構,並使用特制用金屬片使其額定功率和脈衝電荷能力比較TO220有更大的提升。
    TO247 package enhanced ceramic substrate and TO220 features with the same results, using a ceramic substrate directly exposed structure, and the use of special sheet metal to the rated power and pulse charge capacity is relatively greater increase TO220.