Datasheets
1N6474US by:

Trans Voltage Suppressor Diode, 1500W, 30.5V V(RWM), Unidirectional, 1 Element, Silicon

Part Details for 1N6474US by Microchip Technology Inc

Results Overview of 1N6474US by Microchip Technology Inc

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1N6474US Information

1N6474US by Microchip Technology Inc is a Transient Suppressor.
Transient Suppressors are under the broader part category of Diodes.

A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.

Price & Stock for 1N6474US

Part # Distributor Description Stock Price Buy
DISTI # 36AJ2231
Newark 33V Uni-Directional Tvs Sq Smt C-Body Sq. Melf Rohs Compliant: Yes |Microchip 1N6474US RoHS: Compliant Min Qty: 100 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $12.5700
  • 500 $12.0900
$12.0900 / $12.5700 Buy Now
DISTI # 1N6474US-ND
DigiKey TVS DIODE 30.5VWM 47.5VC GMELF Min Qty: 100 Lead time: 21 Weeks Container: Bulk Temporarily Out of Stock
  • 100 $12.5700
$12.5700 Buy Now
DISTI # 1N6474US
Avnet Americas Diode TVS Single Uni-Directional 30.5V 1.5KW 2-Pin G-Melf SMD - Bulk (Alt: 1N6474US) RoHS: Not Compliant Min Qty: 100 Package Multiple: 1 Lead time: 21 Weeks, 0 Days Container: Bulk 0
  • 100 $12.1363
  • 110 $11.8928
  • 210 $11.6999
  • 500 $11.5064
  • 1,000 $11.3184
$11.3184 / $12.1363 Buy Now
DISTI # 494-1N6474US
Mouser Electronics ESD Protection Diodes / TVS Diodes 33V Uni-Directional TVS SQ SMT RoHS: Not Compliant 83
  • 1 $13.5400
  • 100 $12.5700
$12.5700 / $13.5400 Buy Now
DISTI # 1N6474US
Microchip Technology Inc Uni-Directional TVS _ C-Body Sq. Melf, Projected EOL: 2049-02-05 COO: Philippines ECCN: EAR99 Lead time: 21 Weeks, 0 Days 47

Alternates Available
  • 1 $13.5400
$13.5400 Buy Now
Onlinecomponents.com   RoHS: Compliant 47 Factory Stock
  • 25 $19.3400
  • 50 $14.5100
  • 75 $13.5400
  • 100 $13.2700
$13.2700 / $19.3400 Buy Now
NAC TVS RoHS: Compliant Min Qty: 25 Package Multiple: 1 0
  • 1 $14.2200
  • 100 $12.8900
  • 500 $12.0900
  • 1,000 $11.7900
$11.7900 / $14.2200 Buy Now
Master Electronics   RoHS: Compliant 47 Factory Stock
  • 25 $19.3400
  • 50 $14.5100
  • 75 $13.5400
  • 100 $13.2700
$13.2700 / $19.3400 Buy Now

Part Details for 1N6474US

1N6474US CAD Models

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1N6474US Part Data Attributes

1N6474US Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
1N6474US Microchip Technology Inc Trans Voltage Suppressor Diode, 1500W, 30.5V V(RWM), Unidirectional, 1 Element, Silicon
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description HERMETICALLY SEALED, GLASS, D-5C, MELF-2
Reach Compliance Code compliant
Factory Lead Time 21 Weeks
Breakdown Voltage-Min 33 V
Breakdown Voltage-Nom 33 V
Case Connection ISOLATED
Clamping Voltage-Max 47.5 V
Configuration SINGLE
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
JESD-30 Code R-LELF-R2
JESD-609 Code e0
Non-rep Peak Rev Power Dis-Max 1500 W
Number of Elements 1
Number of Terminals 2
Package Body Material GLASS
Package Shape RECTANGULAR
Package Style LONG FORM
Polarity UNIDIRECTIONAL
Power Dissipation-Max 3 W
Qualification Status Not Qualified
Rep Pk Reverse Voltage-Max 30.5 V
Surface Mount YES
Technology AVALANCHE
Terminal Finish TIN LEAD
Terminal Form WRAP AROUND
Terminal Position END

Alternate Parts for 1N6474US

This table gives cross-reference parts and alternative options found for 1N6474US. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 1N6474US, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
JAN1N6474US Microchip Technology Inc $19.8289 Trans Voltage Suppressor Diode, 1500W, 30.5V V(RWM), Unidirectional, 1 Element, Silicon 1N6474US vs JAN1N6474US
JANTXV1N6474US Microchip Technology Inc $26.8149 Trans Voltage Suppressor Diode, 1500W, 30.5V V(RWM), Unidirectional, 1 Element, Silicon 1N6474US vs JANTXV1N6474US
1N6474US Micross Components Check for Price Trans Voltage Suppressor Diode, Unidirectional, 1 Element, Silicon, 1N6474US vs 1N6474US
JANTXV1N6474US Micross Components Check for Price Trans Voltage Suppressor Diode, 1500W, 30.5V V(RWM), Unidirectional, 1 Element, Silicon, HERMETIC SEALED, GLASS PACKAGE-2 1N6474US vs JANTXV1N6474US
JAN1N6474US Semtech Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 30.5V V(RWM), Unidirectional, 1 Element, Silicon, HERMETIC SEALED, GLASS PACKAGE-2 1N6474US vs JAN1N6474US
JANTX1N6474US Micross Components Check for Price Trans Voltage Suppressor Diode, 1500W, 30.5V V(RWM), Unidirectional, 1 Element, Silicon, HERMETIC SEALED, GLASS PACKAGE-2 1N6474US vs JANTX1N6474US
JANTXV1N6474US Semtech Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 30.5V V(RWM), Unidirectional, 1 Element, Silicon, HERMETIC SEALED, GLASS PACKAGE-2 1N6474US vs JANTXV1N6474US
1N6474US Semtech Corporation Check for Price Trans Voltage Suppressor Diode, Unidirectional, 1 Element, Silicon, HERMETIC SEALED, GLASS PACKAGE-2 1N6474US vs 1N6474US
JANTX1N6474US Semtech Corporation Check for Price Trans Voltage Suppressor Diode, 1500W, 30.5V V(RWM), Unidirectional, 1 Element, Silicon, HERMETIC SEALED, GLASS PACKAGE-2 1N6474US vs JANTX1N6474US

1N6474US Related Parts

1N6474US Frequently Asked Questions (FAQ)

  • The recommended operating temperature range for the 1N6474US is -40°C to +125°C, although it can withstand storage temperatures from -55°C to +150°C.

  • To ensure proper biasing, connect the anode to a voltage source through a current-limiting resistor, and connect the cathode to a voltage source or ground through a current-limiting resistor. The recommended bias voltage is between 1.4V and 2.4V.

  • The 1N6474US has a maximum surge current rating of 30A for 1ms, and 15A for 10ms. Exceeding these ratings may damage the device.

  • Yes, the 1N6474US is suitable for switching power supply applications due to its fast switching times and low forward voltage drop. However, ensure that the device is properly biased and the maximum surge current rating is not exceeded.

  • To prevent electrostatic discharge (ESD) damage, handle the 1N6474US with ESD-safe materials, wear an ESD strap, and ensure that the device is stored in an ESD-safe environment.

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