MBRS130LT3G – onsemi 30 V, 1.0 A Schottky Barrier Rectifier Diode

Quick Answer The MBRS130LT3G is a high-performance 30V, 1.0A Schottky barrier rectifier from onsemi designed for surface mount applications. It features very low forward voltage drop, fast switching characteristics, and excellent efficiency, making it ideal for low voltage, high frequency rectification, polarity protection, freewheeling diodes, and DC-DC converters in portable devices, consumer electronics, and industrial applications in a compact SMB package.

Current Stock at ICMASS: Strong inventory available for immediate worldwide delivery.

Key Specifications

[Download Official MBRS130LT3G Datasheet PDF]

Why Choose MBRS130LT3G?

• Very low forward voltage drop for high efficiency
• Guardring for stress protection and enhanced reliability
• Fast switching with negligible reverse recovery time
• Compact SMB surface mount package
• High surge current capability
• Pb-free, RoHS compliant, and halogen-free
• Ideal for automated pick-and-place assembly

Typical Applications

• Low voltage DC-DC converters and buck regulators
• Polarity protection and reverse current blocking
• Freewheeling and snubber diodes
• Portable and battery-powered devices
• USB power supplies and chargers
• LED lighting drivers
• Consumer electronics power management
• AC/DC adapters

MBRS130LT3G Alternatives & Cross Reference Popular Alternatives:

• MBRS series (higher current/voltage: MBRS140, MBRS230)
• SS14 / SK14 / B130 (similar 1A 30-40V Schottky)
• PMEG3010 / PMEG3020 (Nexperia equivalents)
• NRVBS130LT3G (AEC-Q101 automotive grade)
• BAT54 series (smaller current)

Comparison Table:

Purchasing Information at ICMASS

• Stock Status: Strong inventory available
• MOQ: 100 pieces (samples welcome)
• Lead Time: 1-3 days for stock orders
• Shipping: Fast global delivery (DHL, UPS, FedEx)
• Quality Guarantee: 100% genuine onsemi components

Get Competitive Quote – Contact us for bulk pricing and technical support.

Frequently Asked Questions (FAQ)

Q1: What is the MBRS130LT3G mainly used for? A: It is a 30V 1A Schottky diode ideal for low voltage power rectification, polarity protection, and DC-DC conversion.

Q2: What is the repetitive peak reverse voltage? A: 30V (VRRM).

Q3: What is the average forward current rating? A: 1.0A at case temperature of 110°C.

Q4: What package does the MBRS130LT3G use? A: SMB (DO-214AA) surface mount package, supplied in Tape & Reel.

Q5: What is the typical forward voltage drop? A: 0.395V typical at 1A and 25°C.

Q6: Is it suitable for high-frequency applications? A: Yes, Schottky diodes offer extremely fast switching with virtually no reverse recovery time.

Q7: What is the surge current capability? A: 40A for 8.3 ms single half sine wave.

Q8: Do you have real stock of MBRS130LT3G? A: Yes, we maintain good inventory levels for fast delivery.

Q9: Does it include guardring protection? A: Yes, it features guardring for stress protection and improved reliability.

Q10: Can you provide reference designs or layout recommendations? A: Yes, we supply official onsemi datasheet, application notes, and thermal design guidelines.

Q11: Do you offer volume pricing? A: Yes. Competitive tiered pricing is available for quantities from 1K to 100K+.

Q12: How does MBRS130LT3G compare to standard PN junction diodes? A: Much lower forward voltage drop and faster switching, resulting in higher efficiency and less heat generation.

Related Products

• MBRS series Schottky Rectifiers (different voltages and currents)
• SS1x / B1xx series Schottky diodes
• Other onsemi Schottky Diodes and Power Rectifiers
• Higher current Schottky diodes (MBRS2xx, MBRS3xx)