신규

ESD852

Name: ESD852
Brand: TI
SKU: ESD852
Price: 0.061 USD

활성

36V, 2채널, 양방향 ESD 보호 다이오드

지금 주문

데이터 시트

document-pdfAcrobat ESD8x22-Channel, 36 V ESD Protection Diode datasheet (영어) PDF | HTML

ESD852

활성

데이터 시트

지금 주문

제품 상세 정보

Package name

SOT-23

Peak pulse power (8/20 μs) (max) (W)

210

Vrwm (V)

36

Bi-/uni-directional

Bi-directional

Number of channels

2

IO capacitance (typ) (pF)

2.8

IEC 61000-4-2 contact (±V)

25000

IEC 61000-4-5 (A)

4.3

Features

ESD Protection

Clamping voltage (V)

63

Dynamic resistance (typ)

0.5

Interface type

CAN, General purpose

Breakdown voltage (min) (V)

37.8

IO leakage current (max) (nA)

500

Rating

Catalog

Operating temperature range (°C)

-55 to 150

Package name

SOT-23

Peak pulse power (8/20 μs) (max) (W)

210

Vrwm (V)

36

Bi-/uni-directional

Bi-directional

Number of channels

2

IO capacitance (typ) (pF)

2.8

IEC 61000-4-2 contact (±V)

25000

IEC 61000-4-5 (A)

4.3

Features

ESD Protection

Clamping voltage (V)

63

Dynamic resistance (typ)

0.5

Interface type

CAN, General purpose

Breakdown voltage (min) (V)

37.8

IO leakage current (max) (nA)

500

Rating

Catalog

Operating temperature range (°C)

-55 to 150

SOT-23 (DBZ)

3

6.9204 mm² 2.92 x 2.37

Working voltage 36 V
Low leakage current 50 nA (maximum)
IEC 61000-4-2 ESD protection:
- ±25-kV contact and ±25-kV air (ESD852)
- ±18-kV contact and ±18-kV air (ESD862)
Robust surge protection:
- IEC 61000-4-5 (8/20 µs): 4.3 A (ESD852)
- IEC 61000-4-5 (8/20 µs): 3.1 A (ESD862)
Bidirectional ESD protection
I/O capacitance = 2.8 pF typical (ESD852)
I/O capacitance = 2.6 pF typical (ESD862)
SOT-23 (DBZ) small, standard, common footprint
Leaded packages used for automatic optical inspection (AOI)

Working voltage 36 V
Low leakage current 50 nA (maximum)
IEC 61000-4-2 ESD protection:
- ±25-kV contact and ±25-kV air (ESD852)
- ±18-kV contact and ±18-kV air (ESD862)
Robust surge protection:
- IEC 61000-4-5 (8/20 µs): 4.3 A (ESD852)
- IEC 61000-4-5 (8/20 µs): 3.1 A (ESD862)
Bidirectional ESD protection
I/O capacitance = 2.8 pF typical (ESD852)
I/O capacitance = 2.6 pF typical (ESD862)
SOT-23 (DBZ) small, standard, common footprint
Leaded packages used for automatic optical inspection (AOI)

The ESD8x2 devices are bidirectional ESD protection diodes for USB power delivery (USB-PD) and industrial interfaces. The devices are rated to dissipate ESD that meets or exceeds the maximum level specified in the IEC 61000-4-2 standard (±25-kV contact and airgap, or ±18-kV contact and airgap). The low dynamic resistance and low clamping voltage enables system level protection against transient events. This protection is key because industrial systems require a high level of robustness and reliability.

These devices feature a low IO capacitance per channel and a pin-out to suit two IO lines from damage caused by electrostatic discharge (ESD) and other transients. The I PP = 4.3A (8/20 µs surge waveform) capability of the ESD852 makes it an excellent choice for protecting USB VBUS against transient surge events as well as industrial I/O lines. Additionally, the 2.8 pF or 2.6 pF line capacitance of the ESD8x2 are an excellent choice for protecting the slower speed signals for USB power delivery and IO signals for industrial applications.

The ESD8x2 devices are bidirectional ESD protection diodes for USB power delivery (USB-PD) and industrial interfaces. The devices are rated to dissipate ESD that meets or exceeds the maximum level specified in the IEC 61000-4-2 standard (±25-kV contact and airgap, or ±18-kV contact and airgap). The low dynamic resistance and low clamping voltage enables system level protection against transient events. This protection is key because industrial systems require a high level of robustness and reliability.

These devices feature a low IO capacitance per channel and a pin-out to suit two IO lines from damage caused by electrostatic discharge (ESD) and other transients. The I PP = 4.3A (8/20 µs surge waveform) capability of the ESD852 makes it an excellent choice for protecting USB VBUS against transient surge events as well as industrial I/O lines. Additionally, the 2.8 pF or 2.6 pF line capacitance of the ESD8x2 are an excellent choice for protecting the slower speed signals for USB power delivery and IO signals for industrial applications.

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