PRL0816 SUSUMU | Alldatasheet
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ʶ ʶ ʶ ʶ ʶ ʶ Size (inch) L ʶ ʶ ʶ ʶ ʶ ʶ W ʔ ʔ ʔ ʔ ʶ ʶ a ʶ ʶ ʶ ʶ ʴ ʶ ʶ ʶ ʶ ʶ ʶ ʶ b t Temperature coefficient of resistance PRL / RL series Current sensing surface mount resistors
SBUFEQPXFS ˋ 3BUJPUP SBUFEQPXFS ˋ These high-power low resistance chip resistors are designed to dissipate heat efficiently through the land patterns on circuit boards. The actual temperature of the surface of the resistor is dependent upon the dimensions and the shape of the land patterns. *ODSFBTFPGUIFTVSGBDF UFNQFSBUVSF᷎5ʢˆʣ 3-8 ʢ1PXFSSBUJOH̬ʣ 8 ʢNNʣ 8BQQMJFE BQQMJFE 8BQQMJFE $IJQSFTJTUPST - NN -BOEQBUUFSO -BOEBSFB ʢ4ʣ ʹ̬ ɾ ̡ *ODSFBTFPGUIFTVSGBDF UFNQFSBUVSF᷎5ʢˆʣ 3-8ʢ1PXFSSBUJOH̬ʣ 8 ʢNNʣ 8BQQMJFE 8BQQMJFE 8BQQMJFE $IJQSFTJTUPST -BOEQBUUFSO -BOEBSFB ʢ4ʣ ʹ̬ ɾ ̡ NN *ODSFBTFPGUIFTVSGBDF UFNQFSBUVSF᷎5ʢˆʣ 3-8 ʢ1PXFSSBUJOH̬ʣ - ʢNNʣ 8BQQMJFE 8BQQMJFE ʢNNʣ $IJQSFTJTUPST - -BOEQBUUFSO 3-8 ʢ1PXFSSBUJOH̬ʣ *ODSFBTFPGUIFTVSGBDF UFNQFSBUVSF᷎5ʢˆʣ - ʢNNʣ 8BQQMJFE 8BQQMJFE 8BQQMJFE 8BQQMJFE ʢNNʣ $IJQSFTJTUPST -BOEQBUUFSO &4- O) 'SFRVFODZ.)[ HSPVQɿ%JTUBODFCFUXFFOUIFUXPFMFDUSPEFT̼̼ ʢ3-ʣ HSPVQɿ%JTUBODFCFUXFFOUIFUXPFMFDUSPEFT̼̼ ʢ3-ʣ HSPVQɿ%JTUBODFCFUXFFOUIFUXPFMFDUSPEFT ʙ ̼̼ ʢ3-8ʣ HSPVQɿ%JTUBODFCFUXFFOUIFUXPFMFDUSPEFT̼̼ ʢ,3-ʣ 4IPSU TJEF UFSNJOBM UZQF -POH TJEF UFSNJOBM UZQF Voltage pulse is applied to the test samples mounted on the test board. After each pulse, resistance drift is measured. Pulse vol tage is increased until the drift exceeds +/-0.5%. The power at that voltage is defined as the maximum pulse power. Test procedure 1VMTFEVSBUJPO ʢTFDPOETʣ .BYJNVNQVMTFQPXFSMJNJU ʢ8ʣ 3-83 3-3 3-3 3-3 3-3 ʵ 3-8 ʵ 3-8 ˗Resistance to power pulse ˗ESL (Equivalent series inductance) ˗Surface temperature data ˗Derating Curve The high power type land pattern and surface temperature PRL / RL series Current sensing surface mount resistors