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ROHM RBR3LAM40BTFTR Schottky Barrier Diode

The RBR3LAM40BTF is a high-reliability Schottky barrier diode designed for general rectification in industrial applications. It features a compact mold package with a VR of 40V, an IF of 3A, and a low forward voltage of approximately 0.62V at 3A. Suitable for power supply circuits, it offers excellent switching characteristics with a peak surge current of 45A and a junction temperature limit of -150°C. Its durable epoxy mounting ensures long-term performance and reliability in demanding environments.

Authorized Distributors
Source:Newark
Part No:RBR3LAM40BTFTR
Stock:2805
Inv Date:06-10-2026
Price: Unit price: $0.618
Buy/RFQ:
Source:DigiKey
Part No:RBR3LAM40BTFTR
Stock:3000
Inv Date:06-10-2026
Price: Unit price: $0.14634
Buy/RFQ:
Part No:RBR3LAM40BTFTR
Stock:2844
Inv Date:06-11-2026
Price: Unit price: $1.03
Buy/RFQ:

ROHM RBR3LAM40BTFTR Schottky Barrier Diode Specifications:

  • Maximum Repetitive Peak Reverse Voltage: 40 V
  • Maximum Reverse Voltage: 40 V
  • Average Rectified Forward Current: 3 A at 60Hz, resistive load
  • Peak Forward Surge Current: 45 A
  • Forward Voltage: 0.62 V at 3A
  • Reverse Current: 80 pA at VR = 40V
  • Junction Temperature Range: -55°C to 150°C
  • Thermal Management: Designed to prevent thermal runaway, board must be designed to maintain dPydTj<1/Ring-a
  • Package: SOD-128, embossed tape, reel size 180mm, tape width 12mm, quantity 3000 pcs
  • Material: Silicon epitaxial planar structure, epoxy resin package
  • Maximum Storage Temperature: -55°C to 150°C
  • Dimensions: Length approximately 2.3-2.7mm, width 1.3-1.7mm, height 0.4-0.7mm

Buy the ROHM RBR3LAM40BTF – Reliable Schottky Barrier Diode for Industrial Applications

Order the ROHM RBR3LAM40BTF diode now for high-performance rectification in industrial power supplies. This component offers low forward voltage, high surge capability, and excellent reliability. Perfect for demanding environments requiring robust switching performance, it ensures long-term durability with a compact package. Available online at competitive prices, this diode helps improve efficiency and circuit reliability, making it an essential addition for your power management solutions. Purchase today to optimize your industrial electronics and safeguard your projects with trusted quality.

Get ROHM RBR3LAM40BTF today—built for reliable rectification in power circuits with low forward voltage and high surge capacity.

Frequently Asked Questions

Where can I buy ROHM RBR3LAM40BTFTR?

You can click on the BUY or RFQ button to purchase RBR3LAM40BTFTR from an authorized ROHM distributor.

How do I troubleshoot issues or seek technical support for part RBR3LAM40BTFTR?

You can download the RBR3LAM40BTFTR datasheet or visit the ROHM website for support.

Who is the manufacturer of RBR3LAM40BTFTR?

ROHM

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