438A Series - 0603 AECQ-Compliant Fuses

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The 438A series AECQ-Compliant fuses are specifically tested to cater to secondary circuit protection needs of compact auto electronics applications. 


Features:

  • AECQ-Compliant
  • Fast response to faulty current to ensure over-current protection to sensitive electronic component
  • Operating Temperature from -55C to +150C
  • 100% Lead-free, Halogen-Free, and RoHS compliant


Applications:

  • Li-ion Battery
  • LED Head Lights
  • Navigation
  • TFT display
  • BMS
  • Clusters


Access specifications, certifications, check availability and order parts below

Catalog #Amps (A)VDC (V)VAC (V)Nominal Melting I2T (A2sec)Resistance
(Ω)
Interrupting RatingBodyMin Operating Temp (°C)Max Operating Temp (°C)Marking CodeMSLNom
Power
Dissipation
(W)
Nom
Voltage
Drop
(mV)
OpeningSizeStockSamplesCompare
0438.250A0.2563320.00172.21850A@63VDCCeramic Body-55150DIPC/JEDEC J-STD-020C LEVEL 10.1380.55Fast-Acting (F)0603 (1608)CheckOrder
0438.375A0.37563320.00411.24750A@63VDCCeramic Body-55150EIPC/JEDEC J-STD-020C LEVEL 10.1830.488Fast-Acting (F)0603 (1608)CheckOrder
0438.500A0.563320.010.82950A@63VDCCeramic Body-55150FIPC/JEDEC J-STD-020C LEVEL 10.2430.486Fast-Acting (F)0603 (1608)CheckOrder
0438.750A0.7563320.02810.46650A@63VDCCeramic Body-55150GIPC/JEDEC J-STD-020C LEVEL 10.2840.378Fast-Acting (F)0603 (1608)CheckOrder
0438001.A163320.05930.3150A@63VDCCeramic Body-55150HIPC/JEDEC J-STD-020C LEVEL 10.3510.351Fast-Acting (F)0603 (1608)CheckOrder
0438002.A2320.1810.04950A@32VDCCeramic Body-55150NIPC/JEDEC J-STD-020C LEVEL 10.2140.107Fast-Acting (F)0603 (1608)CheckOrder
0438003.A3320.4390.026450A@32VDCCeramic Body-55150PIPC/JEDEC J-STD-020C LEVEL 10.2790.093Fast-Acting (F)0603 (1608)CheckOrder
0438004.A4320.730.017750A@32VDCCeramic Body-55150SIPC/JEDEC J-STD-020C LEVEL 10.3160.079Fast-Acting (F)0603 (1608)CheckOrder
0438005.A5320.7470.012750A@32VDCCeramic Body-55150TIPC/JEDEC J-STD-020C LEVEL 10.370.074Fast-Acting (F)0603 (1608)CheckOrder
0438006.A6241.4440.008650A@24VDCCeramic Body-55150UIPC/JEDEC J-STD-020C LEVEL 10.4320.072Fast-Acting (F)0603 (1608)CheckOrder
043802.5A2.532320.240.036450A@32VDCCeramic Body-55150OIPC/JEDEC J-STD-020C LEVEL 10.2380.095Fast-Acting (F)0603 (1608)CheckOrder
043803.5A3.532320.6470.02150A@32VDCCeramic Body-55150RIPC/JEDEC J-STD-020C LEVEL 10.2870.082Fast-Acting (F)0603 (1608)CheckOrder
04381.25A1.2532320.0510.250A@63VDCCeramic Body-55150JIPC/JEDEC J-STD-020C LEVEL 10.4560.365Fast-Acting (F)0603 (1608)CheckOrder
04381.75A1.7532320.1441.40550A@32VDCCeramic Body-55150LIPC/JEDEC J-STD-020C LEVEL 10.540.36Fast-Acting (F)0603 (1608)CheckOrder

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