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SS210-LTPS01-HF Equivalent & Substitute Parts
Part Overview
The SS210-LTPS01-HF is a Schottky rectifier diode manufactured by Micro Commercial Co, rated for 100 V DC reverse voltage and 2 A average rectified current. This component is designed for surface mount applications in the DO-214AC (SMA) package format. The part is currently active in production with 729 units in stock. Equivalent and substitute parts are identified to provide design flexibility, accommodate supply chain variations, and support alternative packaging requirements while maintaining electrical performance within specified parameters.
Substiute Parts
Key Parameters
| Parameter | Value | Unit |
|---|---|---|
| Voltage - DC Reverse (Vr) (Max) | 100 | V |
| Current - Average Rectified (Io) | 2 | A |
| Voltage - Forward (Vf) (Max) @ If | 850 mV @ 2 A | mV |
| Speed - Fast Recovery | ≤ 500 ns, > 200 mA (Io) | ns |
| Current - Reverse Leakage @ Vr | 500 µA @ 100 V | µA |
| Technology | Schottky | — |
| Mounting Type | Surface Mount | — |
| Operating Temperature - Junction | -55 to 125 | °C |
| Package / Case | DO-214AC (SMA) | — |
Substitute Part Grouping Explanation
Substitution of the SS210-LTPS01-HF is determined by equivalence in the following critical electrical parameters:
- Voltage Rating: Reverse voltage (Vr) must equal or exceed 100 V
- Current Rating: Average rectified current (Io) must equal or exceed 2 A
- Technology: Schottky diode technology
- Mounting: Surface mount configuration
- Speed Characteristics: Fast recovery performance ≤ 500 ns at > 200 mA
The MB210_R1_00001 manufactured by Panjit International Inc. meets all electrical substitution criteria. This part maintains identical voltage and current ratings, Schottky technology, and fast recovery speed specifications. The primary difference is the package format: MB210_R1_00001 uses DO-214AA (SMB) instead of DO-214AC (SMA). Both packages are surface mount configurations with different footprint geometries. Substitution is valid when the printed circuit board layout accommodates the SMB package dimensions.
Parameter Comparison
| Parameter | SS210-LTPS01-HF (Main Part) | MB210_R1_00001 (Substitute) | Match Status |
|---|---|---|---|
| Manufacturer | Micro Commercial Co | Panjit International Inc. | Different |
| Technology | Schottky | Schottky | Equivalent |
| Voltage - DC Reverse (Vr) (Max) | 100 V | 100 V | Equivalent |
| Current - Average Rectified (Io) | 2 A | 2 A | Equivalent |
| Voltage - Forward (Vf) (Max) @ If | 850 mV @ 2 A | 800 mV @ 2 A | Substitute Superior |
| Speed - Fast Recovery | ≤ 500 ns, > 200 mA (Io) | ≤ 500 ns, > 200 mA (Io) | Equivalent |
| Current - Reverse Leakage @ Vr | 500 µA @ 100 V | 50 µA @ 100 V | Substitute Superior |
| Operating Temperature - Junction | -55 to 125 °C | -55 to 175 °C | Substitute Extended Range |
| Package / Case | DO-214AC (SMA) | DO-214AA (SMB) | Different |
| Mounting Type | Surface Mount | Surface Mount | Equivalent |
| Product Status | Active | Active | Equivalent |
| REACH Status | REACH Unaffected | REACH Unaffected | Equivalent |
| ECCN | EAR99 | EAR99 | Equivalent |
Engineering Selection Recommendations
Primary Part: SS210-LTPS01-HF
Use the SS210-LTPS01-HF when the circuit design specifies DO-214AC (SMA) package footprint. This part is manufactured by Micro Commercial Co and maintains active production status. The component is REACH compliant and classified under EAR99 export control.
Substitute Part: MB210_R1_00001
The MB210_R1_00001 is a valid electrical substitute when circuit board layout permits DO-214AA (SMB) package accommodation. This Panjit International Inc. component offers superior electrical characteristics: lower forward voltage drop (800 mV vs. 850 mV at 2 A) and significantly reduced reverse leakage current (50 µA vs. 500 µA at 100 V). The extended operating temperature range (-55 to 175 °C vs. -55 to 125 °C) provides additional thermal margin. The part is RoHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating and maintains REACH Unaffected and EAR99 compliance status. Inventory availability is substantially higher at 20,100 units in Tape & Reel packaging.
Both parts satisfy the core electrical requirements: 100 V reverse voltage rating, 2 A average rectified current, Schottky technology, and fast recovery speed characteristics. Selection between these parts depends on package footprint compatibility and supply chain requirements.
Frequently Asked Questions (FAQ)
Q: Can MB210_R1_00001 be used as a direct replacement for SS210-LTPS01-HF?
A: Electrical substitution is valid. Both parts meet identical voltage (100 V), current (2 A), and speed (≤ 500 ns) specifications. The primary consideration is package compatibility. SS210-LTPS01-HF uses DO-214AC (SMA) package, while MB210_R1_00001 uses DO-214AA (SMB) package. These packages have different footprint dimensions. Substitution requires verification that the printed circuit board layout accommodates SMB package geometry.
Q: What are the key electrical differences between these parts?
A: Both parts are electrically equivalent in voltage rating, current rating, and speed characteristics. MB210_R1_00001 demonstrates superior performance in two areas: forward voltage drop is 50 mV lower (800 mV vs. 850 mV at 2 A), and reverse leakage current is significantly lower (50 µA vs. 500 µA at 100 V). MB210_R1_00001 also provides extended operating temperature range to 175 °C compared to 125 °C for SS210-LTPS01-HF.
Q: Are there compliance or regulatory differences?
A: Both parts maintain equivalent compliance status. Both are REACH Unaffected and classified as EAR99 for export control purposes. MB210_R1_00001 carries additional RoHS3 compliance certification and MSL 1 (Unlimited) moisture sensitivity rating, indicating superior environmental and handling characteristics.
Q: What packaging formats are available?
A: SS210-LTPS01-HF is supplied in Bulk packaging. MB210_R1_00001 is supplied in Tape & Reel (TR) format, which is standard for automated assembly processes and provides higher inventory availability (20,100 units vs. 729 units).
Q: Can these parts be used interchangeably in all applications?
A: Electrical interchangeability is confirmed for applications requiring 100 V, 2 A Schottky rectifier diodes with fast recovery characteristics. Physical interchangeability depends on printed circuit board design. If the design uses DO-214AC (SMA) footprint, SS210-LTPS01-HF is the direct match. If the design uses DO-214AA (SMB) footprint or can accommodate SMB package dimensions, MB210_R1_00001 is suitable. The superior electrical characteristics of MB210_R1_00001 (lower forward voltage, lower leakage current, extended temperature range) make it advantageous for applications with thermal or efficiency constraints.
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