Datasheets
1N3518A/TR by: Microchip Technology Inc

Zener Diode, 1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35

Part Details for 1N3518A/TR by Microchip Technology Inc

Results Overview of 1N3518A/TR by Microchip Technology Inc

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1N3518A/TR Information

1N3518A/TR by Microchip Technology Inc is a Zener Diode.
Zener Diodes 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 1N3518A/TR

Part # Distributor Description Stock Price Buy
DISTI # 34AJ7932
Newark Voltage Regulator Do-35 Rohs Compliant: Yes |Microchip 1N3518A/TR RoHS: Compliant Min Qty: 353 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $2.3300
  • 500 $2.2500
$2.2500 / $2.3300 Buy Now
DISTI # 150-1N3518A/TR-ND
DigiKey DIODE ZENER 1V 400MW DO204AH Min Qty: 353 Lead time: 14 Weeks Container: Tape & Reel (TR) Temporarily Out of Stock
  • 353 $2.3300
$2.3300 Buy Now
DISTI # 1N3518A/TR
Avnet Americas Diode Zener Single 1V 5% 400mW 2-Pin DO-35 - Tape and Reel (Alt: 1N3518A/TR) RoHS: Not Compliant Min Qty: 353 Package Multiple: 1 Lead time: 14 Weeks, 0 Days Container: Reel 0
  • 353 $2.2536
  • 360 $2.2178
  • 710 $2.1820
  • 1,800 $2.1462
  • 3,600 $2.1104
$2.1104 / $2.2536 Buy Now
DISTI # 494-1N3518A/TR
Mouser Electronics Zener Diodes Voltage Regulator RoHS: Not Compliant 322
  • 1 $2.5100
  • 100 $2.3300
$2.3300 / $2.5100 Buy Now
DISTI # 1N3518A/TR
Microchip Technology Inc Voltage Regulator _ DO-35, Projected EOL: 2049-02-05 Lead time: 28 Weeks, 0 Days 0

Alternates Available
  • 1 $2.5100
$2.5100 Buy Now
Onlinecomponents.com   RoHS: Compliant 0
  • 353 $2.5600
  • 706 $2.3900
  • 1,412 $2.2400
  • 2,824 $2.1800
$2.1800 / $2.5600 Buy Now
NAC Zener Diodes RoHS: Compliant Min Qty: 139 Package Multiple: 1 0
  • 1 $2.7500
  • 100 $2.4900
  • 500 $2.2900
  • 1,000 $2.2400
$2.2400 / $2.7500 Buy Now
Master Electronics   RoHS: Compliant 0
  • 353 $2.5600
  • 706 $2.3900
  • 1,412 $2.2400
  • 2,824 $2.1800
$2.1800 / $2.5600 Buy Now

Part Details for 1N3518A/TR

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1N3518A/TR Part Data Attributes

1N3518A/TR Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
1N3518A/TR Microchip Technology Inc Zener Diode, 1V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35
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Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8541.10.00.50
Factory Lead Time 14 Weeks
Samacsys Manufacturer Microchip
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
Dynamic Impedance-Max 7 Ω
JEDEC-95 Code DO-35
JESD-30 Code O-LALF-W2
JESD-609 Code e0
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 175 °C
Operating Temperature-Min -65 °C
Package Body Material GLASS
Package Shape ROUND
Package Style LONG FORM
Polarity UNIDIRECTIONAL
Power Dissipation-Max 0.5 W
Qualification Status Not Qualified
Reference Voltage-Nom 1 V
Surface Mount NO
Technology ZENER
Terminal Finish TIN LEAD
Terminal Form WIRE
Terminal Position AXIAL
Voltage Tol-Max 5%
Working Test Current 10 mA

1N3518A/TR Frequently Asked Questions (FAQ)

  • The recommended operating temperature range for the 1N3518A/TR is -40°C to +125°C.

  • To ensure proper biasing, connect the anode to a voltage source through a current-limiting resistor, and connect the cathode to ground. The recommended bias voltage is between 3.5V and 5.5V.

  • The 1N3518A/TR can withstand a maximum reverse voltage of 5.5V.

  • To prevent electrostatic discharge (ESD) damage, handle the device by the body or use an ESD wrist strap or mat. Avoid touching the pins or leads, and use ESD-safe tools and equipment.

  • Yes, the 1N3518A/TR is suitable for use in switching power supply applications due to its fast switching times and low capacitance.