text.skipToContent text.skipToNavigation

Manufacturer Part #

1SMB5918BT3G

1SMB5918B Series 500 mW 200 mA 5.1 V SMT Zener Voltage Regulator

Product Specification Section
onsemi 1SMB5918BT3G - Technical Attributes
Attributes Table
Power Dissipation: 500mW
Forward (Drive) Current: 200mA
Forward Voltage: 1.5V
Reverse Current-Max: 5µA
Working Voltage-Nom: 5.1V
Package Style:  SMB (DO-214AA)
Mounting Method: Surface Mount
Features & Applications

1SMB5918BT3 Series devices are 3 Watt Plastic Surface Mount Zener Voltage Regulators which are designed for general purpose voltage regulation applications. This complete new line of 3 Watt Zener diodes offers the following advantages.

Key Features:

  • Zener Voltage Range − 3.3 V to 200 V
  • ESD Rating of Class 3 (>16 kV) per Human Body Model
  • Flat Handling Surface for Accurate Placement
  • Package Design for Top Side or Bottom Circuit Board Mounting
  • Pb−Free Packages are Available

Characteristics:

  • Case: Void-free, transfer-molded plastic
  • Finish: All external surfaces are corrosion resistant and leads are readily solderable
  • Maximum Lead Temperature For Soldering Purposes: 260°C for 10 Seconds
  • Leads: Modified L−Bend providing more contact area to bond pads
  • Polarity: Cathode indicated by polarity band
  • Flamability Rating: UL 94 V−0

Pricing Section
Global Stock:
1,097,500
USA:
1,097,500
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
9 Weeks
Minimum Order:
2500
Multiple Of:
2500
tariff icon
Tariff charges may apply if shipping to the United States. An estimate of tariff charges will be calculated at checkout.
Total
$183.75
USD
Quantity
Unit Price
2,500
$0.0735
5,000
$0.0722
7,500
$0.0715
10,000
$0.0709
12,500+
$0.0693