低电容 ESD 保护阵列

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概览

适用于需要最小电容负载的电子组件或子系统。此类器件适用于保护具有较高数据和时钟速率的系统,或需要低电容负载的电路。每个 ESD 沟道都包括一对串联二极管,会将正或负 ESD 电流脉冲转向正 (VP) 或负 (VN) 电源轨。VP 和 VN 之间嵌入了一个齐纳二极管,具有两个优点。首先,它保护 VCC 电源轨免受 ESD 尖峰影响;其次,不再需要旁通电容器来吸收接地的正 ESD 尖峰。根据 IEC 61000-4-2 标准,CM1213 可防止高达 ±8kV 的 ESD 脉冲。

  • General purpose high-speed data line ESD protection, USB2.0, DVI, SATA
  • desktop PCs, notebooks, set top boxes, digital TVs, LCD displays
  • 6 or 8 channels of ESD protection
  • Channel input capacitance matching of 0.02pF
    typical is ideal for differential signals
  • Available in SOIC and MSOP, lead-free
    packaging

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产品

状态

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Interface

Number of Lines

Direction

C Max (pF)

V(BR) Min (V)

VRWM Max (V)

IR Max (µA)

PPK Max (W)

Reference Price

CM1213-02SO

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Obsolete

CAD Model

Pb

A

H

P

SOT-23-5

1

260

REEL

3000

N

USB 2.0

2

Unidirectional

1.5

6

3.3

1

-

Price N/A

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CM1213-06MR

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Lifetime

CAD Model

Pb

A

H

P

Micro8

1

260

REEL

4000

N

USB 2.0

6

Unidirectional

1.5

6

3.3

1

0.4

$0.432

More Details

CM1213-06SM

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Obsolete

CAD Model

Pb

A

H

P

SOIC-8

1

260

REEL

2500

N

USB 2.0

6

Unidirectional

1.5

6

3.3

1

0.6

Price N/A

More Details

CM1213-08MR

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Last Shipments

CAD Model

Pb

A

H

P

MSOP-10

1

260

REEL

4000

N

USB 2.0

8

Unidirectional

1.5

6

3.3

1

0.4

Price N/A

More Details

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