Manufacturer Part #
PBA150STR
PBA150 Series DPST 250 mA 250 V Dual Channel Solid State Relay SMT - DIP-8
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| Mfr. Name: | Littelfuse | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:1000 per Reel | ||||||||||
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Littelfuse PBA150STR - Product Specification
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Description of ChangeLittelfuse IXYS Integrated Circuits Division (ICD) would like to inform you of a change to the data sheet parameter “Input Control Current to Deactivate”, with the addition of an “Input Control Voltage to Deactivate” parameter.Reason for ChangeTo ensure the security of supply for these products, an alternative supplier of the input LED was qualified and put into production. This more efficient LED can maintain the activated state of the Solid State Relays (SSRs) at lower input currents than its predecessor. Reducing the minimum input control current to 0.1 mA guarantees the SSRs will deactivate as expected.
Detailed Description of ChangeLittelfuse IXYS Integrated Circuits Division (ICD) would like to inform you of a change to the data sheet parameter “Input Control Current to Deactivate”, with the addition of an “Input Control Voltage to Deactivate” parameter and the Moisture Sensitivity Level (MSL) classification change from MSL1 to MSL3. The minimum “Input Control Current to Deactivate” rating is being reduced from 0.4 mA to 0.1 mA. A new parameter, “Input Control Voltage to Deactivate”, is being added to the data sheet with a minimum rating of 0.8 V.Reason for ChangeTo ensure the security of supply for these products, an alternative supplier of the input LED was qualified and put into production. This more efficient LED can maintain the activated state of the Solid State Relays (SSRs) at lower input currents than its predecessor. Reducing the minimum input control current to 0.1 mA guarantees the SSRs will deactivate as expected. In order to simplify circuit design where the input current cannot be accurately predicted, a secondary deactivation input control parameter is being provided. This supplementary deactivation parameter is based on the voltage applied to the input LED. As stated in the updated data sheets, the minimum voltage applied to the input LED that will sustain operation is 0.8 V. The Moisture Sensitivity Level (MSL) classification of the PBA150 is being temporarily changed from MSL1 to MSL3. This change is a containment action implemented to prevent a potential issue with mechanical stress on bond wires, which may be exacerbated by residual moisture in a minor percentage of PBA150 devices. MSL3 rating will be maintained until further notice from Littelfuse. These changes are effective immediately and will be documented in the updated data sheet on the Littelfuse website.
Moisture Sensitivity Level (MSL) classification change for PBA150SDetailed Description of ChangeLittelfuse IXYS Integrated Circuits Division (ICD) would like to inform you about the temporary Moisture Sensitivity Level (MSL) classification change for the listed devices:The Moisture Sensitivity Level (MSL) classification of the PBA150S is being temporarily changed from MSL 1 to MSL 3. This change is a containment action implemented to prevent a potential issue with mechanical stress on bond wires, which may be exacerbated by residual moisture in a minor percentage of PBA150S devices. MSL3 rating will be maintained until further notice from Littelfuse. There is no need to pre-process any material received earlier than PCN release.This change is effective immediately and is documented in the recent revision of the product's data sheets which are available online at https://www.littelfuse.com/.
Part Status:
Available Packaging
Package Qty:
1000 per Reel