Vishay SS2FH6HM3/H Automotive-Grade 60V 2A Schottky Rectifier Diode
Diodes & Rectifiers · Vishay
Ultra-Efficient: Just 720mV Vf @ 2A reduces thermal stress Automotive Tough: AEC-Q101 certified (-55°C to +175°C operation) Space-Smart: DO-219AB (2.9×1.9mm) fits high-density PCBs
- Manufacturer
- Vishay Semiconductor
- Series
- eSMP®
- Diode Type
- Schottky Barrier Rectifier
- Configuration
- Single
- Package
- DO-219AB (SOD-123W compatible)
- Mounting
- Surface Mount (SMD)
- Professional sourcingVetted supply chain with documented traceability
- Genuine partsDocumented traceability on every shipment
- ESD-safe handlingOriginal packaging, moisture controlled
- Worldwide shippingConsolidated freight to 100+ countries
Specifications
Core ratings and package details for this diodes & rectifiers (SS2FH6HM3/H). Use the table below when comparing drop-in options or validating a schematic callout.
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer | Vishay Semiconductor | Forward Current (If) | 2A continuous |
| Series | eSMP® | Peak Surge Current (Ifsm) | 40A non-repetitive |
| Diode Type | Schottky Barrier Rectifier | Reverse Voltage (Vrrm) | 60V |
| Configuration | Single | Forward Voltage (Vf) | 720mV @ 2A |
| Package | DO-219AB (SOD-123W compatible) | Reverse Current (Ir) | 3μA @ 60V |
| Mounting | Surface Mount (SMD) | Junction Temperature | -55°C to +175°C |
Product Overview
A closer look at SS2FH6HM3/H as a diodes & rectifiers: functional summary, usage notes, and the features that matter in real designs.
- Ultra-Efficient: Just 720mV Vf @ 2A reduces thermal stress
- Automotive Tough: AEC-Q101 certified (-55°C to +175°C operation)
- Space-Smart: DO-219AB (2.9×1.9mm) fits high-density PCBs
Vishay SS2FH6HM3/H Schottky Rectifier Diode - Ideal for automotive DC/DC converters & polarity protection
Vishay's SS2FH6HM3/H represents the gold standard in surface-mount Schottky rectifiers, combining ultra-low forward voltage with robust automotive-grade reliability. Part of Vishay's eSMP® series, this 60V/2A diode delivers exceptional efficiency in a compact DO-219AB (SOD-123W compatible) package - perfect for space-constrained automotive and industrial designs. Key differentiators include:- Automotive-qualified (AEC-Q101) for mission-critical applications
- Industry-leading 720mV forward voltage minimizes power losses
- Halogen-free/RoHS-compliant construction
- 260°C reflow capability withstands harsh assembly processes
- MSL Level 1 moisture sensitivity for extended shelf life
3 Key Features
- Ultra-Efficient: Just 720mV Vf @ 2A reduces thermal stress
- Automotive Tough: AEC-Q101 certified (-55°C to +175°C operation)
- Space-Smart: DO-219AB (2.9×1.9mm) fits high-density PCBs
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Vishay Semiconductor |
| Series | eSMP® |
| Diode Type | Schottky Barrier Rectifier |
| Configuration | Single |
| Package | DO-219AB (SOD-123W compatible) |
| Mounting | Surface Mount (SMD) |
| Forward Current (If) | 2A continuous |
| Peak Surge Current (Ifsm) | 40A non-repetitive |
| Reverse Voltage (Vrrm) | 60V |
| Forward Voltage (Vf) | 720mV @ 2A |
| Reverse Current (Ir) | 3μA @ 60V |
| Junction Temperature | -55°C to +175°C |
| Thermal Resistance | 40°C/W junction-to-ambient |
| Package Height | 1.08mm |
| Termination | Matte Tin (Whisker-free per JESD201) |
| Flammability Rating | UL 94 V-0 |
| Qualification | AEC-Q101 (HM3 suffix) |
| Moisture Sensitivity | MSL Level 1 |
| Lead-Free/RoHS | Compliant |
| Halogen-Free | Yes |
| Packaging Options | Tape & Reel (3,000 units), Cut Tape |
Vishay Semiconductor SS2FH6HM3 H Diode Applications
Automotive Systems
- ECU power rails
- LED lighting drivers
- Polarity protection circuits
- 48V mild-hybrid DC/DC converters
Power Conversion
- Buck/boost converters
- Synchronous rectification
- OR-ing diodes
- Solar microinverters
Industrial Electronics
- Motor drive freewheeling
- Battery management systems
- Industrial SMPS
Why Choose SS2FH6HM3 H Schottky Rectifier Diode?
Technical Superiority
- 40A surge capability handles inrush currents
- 3μA max reverse leakage improves efficiency
- 260°C reflow tolerance simplifies assembly
Reliability Advantages
- Automotive-grade qualification
- Vishay's eSMP® technology proven in millions of systems
- Matte tin plating prevents whiskering
Design Flexibility
- Pin-compatible with SOD-123W diodes
- Wave+reflow solderable
- 1.08mm profile clears height restrictions
Mechanical & Packaging Details
Package Marking:- HM3 = Automotive grade
- M3 = Commercial/industrial grade
- Pad dimensions: 1.6mm × 1.4mm
- Recommended stencil thickness: 0.125mm
Ordering Information
| Part Number | Qualification | Packaging |
|---|---|---|
| SS2FH6HM3/H | AEC-Q101 | Tape & Reel (3,000) |
| SS2FH6M3 | Industrial | Cut Tape |
Conclusion
The SS2FH6HM3/H sets new benchmarks for automotive Schottky rectifiers, delivering 2A capability with ultra-low losses in Vishay's trusted eSMP® package. Whether designing xEV power systems or industrial SMPS, this diode provides:- Best-in-class 720mV Vf
- Proven AEC-Q101 reliability
- Drop-in SOD-123W compatibility
Still Have Questions?
Our technical team can help with:- Thermal design guidance
- Alternate package recommendations
- Test board schematics
Design Resources
5 guides related to SS2FH6HM3/H and diodes & rectifiers topics — background reading before you freeze the schematic.
Frequently Asked Questions
FAQ for this diodes & rectifiers (SS2FH6HM3/H). Focused on purchasing and design-check questions, not full datasheet reprints.
What is SS2FH6HM3/H?
Ultra-Efficient: Just 720mV Vf @ 2A reduces thermal stress Automotive Tough: AEC-Q101 certified (-55°C to +175°C operation) Space-Smart: DO-219AB (2.9×1.9mm) fits high-density PCBs
What package is SS2FH6HM3/H supplied in?
SS2FH6HM3/H is supplied in DO-219AB (SOD-123W compatible) by Vishay.
What type of component is SS2FH6HM3/H?
SS2FH6HM3/H is a Diodes & Rectifiers from Vishay.
What are the key specifications of SS2FH6HM3/H?
Series: eSMP®; Diode Type: Schottky Barrier Rectifier; Configuration: Single; Mounting: Surface Mount (SMD); Forward Current (If): 2A continuous.
Is SS2FH6HM3/H in stock at MOZ Electronics?
SS2FH6HM3/H is listed as in stock. Order online when a price is shown, or submit an RFQ for volume pricing and lead time.
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