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  • The SPT02 is specifically designed for the protection of 24 V proximity sensors. It implements the reverse polarity and the overvoltage protection of the sensor power supply and the power switch overvoltage protection.

    It provides a very compact and flexible solution.
    Thanks to high performance ST technology, the SPT02 protects the proximity sensor to the highest level compliant with IEC 61000-4-2, IEC 61000-4-4 and IEC 61000-4-5 standards.

    Key Features

    • Double diode array for switch protection and reverse blocking protection
    • 6 V to 36 V supply voltage range
    • Minimum breakdown voltage VBR: 38 V
    • 8/20 μs 2 A maximum clamping voltage: 46 V
    • Blocking diode drop forward voltage VF: 1.1 V at 300 mA
    • Blocking diode maximum 10 ms square pulse current IFSM: 3 A
    • Ambient temperature: -40 °C to +100 °C
    • μQFN 2L 0.8 mm flat package
    • Complies with following standards
      • Voltage surge: IEC 61000-4-5, RCC= 500 Ω, ±1 kV
      • Electrostatic discharge, IEC 61000-4-2:
        • ±8 kV contact discharge
        • ±15 kV air discharge
      • Electrical transient immunity: IEC 61000-4-4: ±2 kV
    • Benefits
      • Compliant for interface with logic input type 1, 2 and 3 IEC 61131-2 standard
      • Highly compact with integrated power solution in SMD version

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EDA Symbols, Footprints and 3D Models

STMicroelectronics - SPT02-236DDB

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Quality and Reliability

Part Number RoHS Compliance Grade EStore Price At Frequency Range Automotive Grade Material Declaration**
SPT02-236DDB
Ecopack2
.65 - _

SPT02-236DDB

Package:

.65

Material Declaration**:

PDF

RoHS Compliance Grade

Ecopack2

EStore Price

.65

At Frequency Range

-

Automotive Grade

_

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Stand-off voltage (V) (nom)
Budgetary Price (US$)*/Qty
More info
min
max
SPT02-236DDB No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape And Reel uQFN-2L - - 36 0.54 / 50
MORE INFO

Directionality:

Uni-Directional

Unit Price (US$):

0.54

Country of Origin:

CHINA

SPT02-236DDB

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.54 / 50

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

uQFN-2L

Operating Temperature (°C)

(min)

-

(max)

-

Stand-off voltage (V) (nom)

36

Directionality

Uni-Directional

Budgetary Price (US$)* / Qty

0.54 / 50

Country of Origin

CHINA

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors