S210 ON Semiconductor Diode (Diodes Moulded) In Stock
S210 is an ON Semiconductor silicon rectifier diode featuring a maximum forward voltage of 0.85 V and free-wheeling diode functionality in a single-element moulded package. Designed for general-purpose rectification. Available from stock worldwide with fast shipping.
- Manufacturer
- ON Semiconductor
- Package
- Diodes Moulded
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- S210 Datasheet PDF
- Category
- Diode
- Price
- From $0.3419(MOQ 6)
- Temp Range
- -65.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of S210?
- Silicon rectifier diode with 0.85 V maximum forward voltage for low-loss rectification
- Free-wheeling diode function for inductive load protection in motor and relay circuits
- Single-element configuration in a compact moulded package (403AF)
- General-purpose application suitability across a wide range of AC-DC conversion designs
- Silicon diode material ensures reliable junction performance and thermal stability
What is S210 used for?
The S210 is widely used in AC-DC power supplies, bridge rectifiers, and freewheeling circuits for inductive loads such as motors and relay coils in industrial and consumer electronics. Its low 0.85 V forward voltage contributes to reduced conduction losses in general-purpose rectification stages. The compact moulded package supports both through-hole and automated assembly processes for high-volume manufacturing.
What are the specifications of S210?
| Pbfree Code | Yes |
| Manufacturer Package Code | 403AF |
| Factory Lead Time | 13Weeks |
| YTEOL | 6.07 |
| Additional Feature | FREE WHEELING DIODE |
| Application | GENERAL PURPOSE |
| Configuration | SINGLE |
| Diode Element Material | SILICON |
| Diode Type | RECTIFIER DIODE |
| Forward Voltage-Max (VF) | 0.85V |
| JEDEC-95 Code | DO-214AA |
| JESD-30 Code | R-PDSO-C2 |
| JESD-609 Code | e3 |
| Non-rep Pk Forward Current-Max | 50A |
| Number of Elements | 1 |
| Number of Phases | 1 |
| Output Current-Max | 2A |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Power Dissipation-Max | 1.3W |
| Qualification Status | Not Qualified |
| Rep Pk Reverse Voltage-Max | 100V |
| Reverse Current-Max | 400 µA |
| Reverse Test Voltage | 100V |
| Surface Mount | YES |
| Technology | SCHOTTKY |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Terminal Form | C BEND |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Diodes Moulded |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8541.10.00.80 |
| Country of Origin | Mainland China |
What are equivalent replacements for S210?
Compatible alternatives and drop-in replacements for S210:
suggested
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Frequently Asked Questions
What is the maximum forward voltage of the S210 and why does it matter for power supply efficiency?
The S210 has a maximum forward voltage of 0.85 V. Lower forward voltage means less power is dissipated as heat during conduction, improving the efficiency of AC-DC rectifier stages, especially at high current levels in switching and linear power supply designs.
How does the free-wheeling function of the S210 protect inductive loads such as relay coils?
When current through an inductive load is interrupted, the collapsing magnetic field generates a voltage spike that can damage switching transistors. The S210 free-wheeling diode clamps this spike by providing a current path, limiting the transient to roughly 0.85 V above the supply rail and protecting the driver circuit.
Which ON Semiconductor silicon rectifiers are closest alternatives to the S210 for general-purpose rectification?
For general-purpose rectification, alternatives in ON Semiconductor's lineup include the 1N4001 through 1N4007 series for similar voltage ratings, and the 1N5400 series for higher current capacity. Selection depends on peak reverse voltage and forward current requirements; the S210's 0.85 V VF and single-element silicon construction are comparable entry points.
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Why Buy from FindMyChip
About ON Semiconductor
ON Semiconductor (onsemi) provides intelligent power and sensing technologies for automotive, industrial, IoT, and cloud infrastructure applications.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 6+ | $43.5033 | $261.02 |
| 12+ | $42.1042 | $505.25 |
| 30+ | $40.3247 | $1209.74 |
| 100+ | $0.5260 | $52.60 |
| 500+ | $0.3575 | $178.75 |
| 1000+ | $0.3419 | $341.90 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”
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