V30D45C-M3/I Vishay Schottky Diode (Other) In Stock

Name: V30D45C-M3/I
Brand: Vishay
SKU: V30D45C-M3/I
Availability: InStock

Vishay V30D45C-M3/I is a dual common-cathode silicon Schottky rectifier diode in SMPD package with 0.57 V maximum forward voltage. Rated for high-efficiency free-wheeling applications. Available from stock with worldwide shipping.

ACTIVESchottky DiodeVerified Jul 2026

Package / Visual Reference

V30D45C-M3/IOther

Quick Facts

Manufacturer: Vishay
Package: Other
Pin Count: 3
Lifecycle: ACTIVE
Datasheet: V30D45C-M3/I Datasheet PDF
Category: Schottky Diode
Price: From $0.9807(MOQ 100)
Temp Range: -40.0°C to 150.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of V30D45C-M3/I?

Common cathode dual Schottky rectifier with 0.57 V maximum forward voltage for minimal conduction losses
SMPD (TO-263AC) surface-mount package supports compact high-power PCB layouts
Halogen-free and RoHS-compliant construction suitable for green manufacturing requirements

What is V30D45C-M3/I used for?

The V30D45C-M3/I is well-suited for free-wheeling and flyback rectification in DC-DC converters and switching power supplies where low forward voltage drop directly improves conversion efficiency. Its dual common-cathode configuration simplifies circuit layout for full-wave rectification stages. The device also serves synchronous buck and boost regulator output stages requiring fast recovery and low power loss.

What are the specifications of V30D45C-M3/I?

Factory Lead Time	5Weeks
YTEOL	6.32
Additional Feature	FREE WHEELING DIODE, LOW POWER LOSS
Application	EFFICIENCY
Case Connection	CATHODE
Configuration	COMMON CATHODE, 2 ELEMENTS
Diode Element Material	SILICON
Diode Type	RECTIFIER DIODE
Forward Voltage-Max (VF)	0.57V
JEDEC-95 Code	TO-263AC
JESD-30 Code	R-PSSO-G2
JESD-609 Code	e3
Non-rep Pk Forward Current-Max	200A
Number of Elements	2
Number of Phases	1
Output Current-Max	15A
Package Body Material	PLASTIC/EPOXY
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE
Rep Pk Reverse Voltage-Max	45V
Reverse Current-Max	1500 µA
Surface Mount	YES
Technology	SCHOTTKY
Terminal Finish	MATTE TIN
Terminal Form	GULL WING
Terminal Position	SINGLE
Package	Other

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
ECCN	EAR99
HTS Code	8541.10.00.80

Where can I find the V30D45C-M3/I datasheet?

V30D45C-M3/I Datasheet Download

Official datasheet from Vishay

What are equivalent replacements for V30D45C-M3/I?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What is the maximum forward voltage of the V30D45C-M3/I at rated current?

The V30D45C-M3/I specifies a maximum forward voltage (VF) of 0.57 V, which is significantly lower than a standard silicon PN rectifier diode at roughly 1 V. This 0.57 V VF reduces conduction losses in high-frequency switching stages and free-wheeling applications, directly improving overall power-supply efficiency.

Which switching-supply topologies benefit most from the V30D45C-M3/I dual common-cathode configuration?

The dual common-cathode layout with 2 Schottky elements sharing one cathode node suits full-wave rectification and output-stage clamping in buck, boost, and flyback converters. Both diodes can connect to a single ground-side rail, reducing external wiring and simplifying PCB routing for 45 V-rated circuits needing fast, low-loss rectification.

How does the SMPD (TO-263AC) package of V30D45C-M3/I help thermal management on a PCB?

The SMPD package provides a large exposed metal tab that solders directly to a PCB copper pour, offering a low thermal-resistance path to dissipate heat without a separate heatsink. This surface-mount approach keeps junction temperature within safe limits at higher load currents, making the 3/2-pin SMPD layout a practical choice for power-density-critical designs running near the silicon junction limit.

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About Vishay

Vishay is a leading electronic component manufacturer. FindMyChip sources Vishay ICs directly from authorized China distributors, offering competitive pricing and reliable stock.

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AvailabilityIn Stock

Reference Price (USD)

From $0.9807

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
100+	$47.0000	$4700.00
250+	$43.2000	$10800.00
500+	$1.5400	$770.00
1000+	$1.4300	$1430.00
2000+	$1.1800	$2360.00
16000+	$0.9807	$15690.72

pcs

Unit price: $47.0000 · Total: $4700.00

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

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Rajesh Patel

Procurement Manager, VoltEdge Energy, India