TEA1708T Product Information|NXP

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Operating Features

ParameterValue
Topology
xcap discharge
Supply Voltage [max] (V)
410
Additional Features
P 1mW

Environmental

Part/12NCPbFreeEU RoHSHalogen FreeRHF IndicatorREACH SVHCWeight (mg)
TEA1708T/1J(935300796118)
Yes
Yes
Certificate Of Analysis (CoA)
Yes
DREACH SVHC
81.67699695999998

Quality

Part/12NCSafe Assure Functional SafetyMoisture Sensitivity Level (MSL)Peak Package Body Temperature (PPT) (C°)
Lead SolderingLead Free SolderingLead SolderingLead Free Soldering
TEA1708T/1J
(935300796118)
No
1
1
240
260

Shipping

Part/12NCHarmonized Tariff (US)Disclaimer
TEA1708T/1J
(935300796118)
854239

More about TEA1708T

The TEA1708 is an automatic discharge IC for X capacitors with a low power consumption (typically 1 mW at 230 V (AC).

A 500 V clamping circuit is integrated, protecting the IC during mains surges. In a typical application with only two 200 kΩ resistors, the maximum differential mode mains surge voltage allowed exceeds 6 kV. A metal oxide varistor is not required to protect the IC.

The X capacitor discharge current is internally limited to 2.3 mA. The discharge delay timer is set externally using a low voltage capacitor.

The very low power consumption in combination with a large discharge current enables the use of a large value X capacitor to reduce EMI while retaining the low standby power.

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