BAV103-GS18 BAV103-GS18 is a small signal switching diode rated for 250V repetitive peak reverse voltage and 250mA forward continuous current. It comes in a SOD-80 MiniMELF surface-mount package with fast 50ns reverse recovery.
Mfr Part #:

BAV103-GS18

Available from 2 distributors
Mfr Name: Vishay Dale
Vishay Dale
BAV103-GS18 is a small signal switching diode rated for 250V repetitive peak reverse voltage and 250mA forward continuous current. It comes in a SOD-80 MiniMELF surface-mount package with fast 50ns reverse recovery.
Total Stock: 1,148 pcs
$ Price Range: $0.05 - $0.29

BAV103-GS18 Available from 2 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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574 pcs
574 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
574 pcs
574 pcs On Request 1 On Request On Request On Request On Request On Request

BAV103-GS18 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Capacitance @ Vr, F
Cathode Band Color
Current
IR (Maximum @ VR=200 V, Tamb=25 °C)
IR (Maximum @ VR=200 V, Tj=100 °C)
Industrial Grade
Lead Style
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Packaging Options
Peak Forward Surge Current
Power Dissipation
Repetitive Peak Forward Current
Repetitive Peak Reverse Voltage
Reverse Recovery Time (trr)
Reverse Voltage
SVHC Present
Speed
Storage Temperature
Storage Temperature Range
Supplier Device Package
Tape & Reel
Technology
Thermal Resistance Junction-to-Ambient
Thermal Resistance, Junction to Lead
Voltage
Weight

BAV103-GS18 Description

Short technical summary and product information.

BAV103-GS18 is a high-voltage small signal switching diode from Vishay Dale. It features a repetitive peak reverse voltage of 250V and a reverse voltage of 200V, with a maximum forward continuous current of 250mA. The diode also supports a peak forward surge current of 1A (tp=1s) and a repetitive peak forward current of 625mA, making it suitable for demanding small-signal switching applications.

 

The device has a maximum forward voltage of 1V at 100mA forward current and a low reverse current of 100nA at 200V reverse voltage (Tamb=25°C). Reverse recovery time is 50ns, providing fast switching behavior. Maximum power dissipation is 500mW, with typical thermal resistance of 350K/W junction-to-lead and 500K/W junction-to-ambient on a standard PC board.

 

The BAV103-GS18 is supplied in a MiniMELF (SOD-80) surface-mount package, also referred to as DO-213AC. The package weighs approximately 31mg and features a black cathode band. This tape-and-reel variant uses the GS18 packaging code, with 10,000 units per 13-inch reel (8mm tape). The device is RoHS3 compliant and intended for general purpose high-voltage switching and rectification applications.

BAV103-GS18 Quick Information

Product Type: Small Signal Switching Diode
Series: BAV100/101/102/103
Canonical Name: Vishay Dale BAV103-GS18 Small Signal Switching Diode, 250V, 250mA, SOD-80
Subcategory: Single Rectifier Diode

BAV103-GS18 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BAV103-GS18 Estimated Pricing

Qty Low High
1+ $0.29 $0.29
10+ $0.17 $0.17
100+ $0.11 $0.11
500+ $0.08 $0.08
1,000+ $0.06 $0.06
5,000+ $0.06 $0.06
10,000+ $0.05 $0.05
20,000+ $0.05 $0.05

Estimated market price range - modelled values for guidance only, not live distributor offers.

BAV103-GS18 Features

  • 250V repetitive peak reverse voltage.
  • 250mA continuous forward current.
  • 1A peak forward surge current.
  • 50ns fast reverse recovery time.
  • SOD-80 MiniMELF surface-mount package.

BAV103-GS18 Applications

  • General purpose small-signal switching circuits.
  • High-voltage rectification up to 250V.
  • Surface-mount designs with MiniMELF package.
  • Fast recovery in switching power applications.

BAV103-GS18 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum repetitive peak reverse voltage of BAV103-GS18?

The maximum repetitive peak reverse voltage (VRRM) is 250V at ambient temperature 25°C.

What is the maximum continuous forward current?

The maximum continuous forward current (IF) is 250mA at 25°C.

What is the forward voltage of BAV103-GS18?

The maximum forward voltage (VF) is 1V at a forward current of 100mA at 25°C.

What is the reverse recovery time?

The reverse recovery time (trr) is 50ns.

What package is BAV103-GS18 available in?

It is available in MiniMELF (SOD-80) surface-mount package, also known as DO-213AC.

What is the peak forward surge current rating?

The peak forward surge current (IFSM) is 1A for a pulse duration of 1s at 25°C.

What is the maximum power dissipation?

Maximum power dissipation is 500mW at 25°C ambient temperature.

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