Request Quote
(Ships tomorrow)
MCT22013S Equivalent & Substitute Parts
Part Overview
The MCT22013S is an optoisolator transistor with base output manufactured by onsemi, designed for high-voltage isolation applications requiring 5300Vrms isolation rating. This component features a single channel configuration with transistor output and integrated base connection, housed in a 6-SMD surface mount package. The product is currently classified as obsolete, making identification of compatible substitute components essential for ongoing system support and new design implementations.
Substiute Parts
Key Parameters
| Parameter | MCT22013S |
|---|---|
| Manufacturer | onsemi |
| Category | Optoisolators |
| Number of Channels | 1 |
| Voltage - Isolation | 5300Vrms |
| Output Type | Transistor with Base |
| Current Transfer Ratio (Min) | 100% @ 10mA |
| Voltage - Output (Max) | 30V |
| Current - Output / Channel | 50mA |
| Vce Saturation (Max) | 400mV |
| Operating Temperature | -55°C ~ 100°C |
| Package / Case | 6-SMD, Gull Wing |
| Mounting Type | Surface Mount |
| Product Status | Obsolete |
Substitute Part Grouping Explanation
Substitution compatibility for the MCT22013S is determined by the following critical parameters:
- Isolation Voltage Rating: The substitute must meet or exceed the 5300Vrms isolation requirement
- Output Configuration: Transistor with base output topology must be maintained
- Channel Count: Single channel configuration required
- Package Type: 6-SMD, Gull Wing surface mount package
- Output Characteristics: Maximum output voltage, saturation voltage, and current capacity must be compatible with circuit requirements
- Operating Temperature Range: Must support the application's thermal operating window
The CNY172SVM is identified as a substitute part within the onsemi optoisolator family. However, this substitute exhibits a lower isolation voltage rating (4170Vrms) compared to the MCT22013S (5300Vrms), which represents a significant parameter deviation. The CNY172SVM maintains identical package configuration, channel count, and output transistor topology with base connection.
Parameter Comparison
| Parameter | MCT22013S | CNY172SVM | Compatibility Notes |
|---|---|---|---|
| Manufacturer | onsemi | onsemi | Same manufacturer |
| Number of Channels | 1 | 1 | Matched |
| Voltage - Isolation | 5300Vrms | 4170Vrms | CNY172SVM rated lower |
| Current Transfer Ratio (Min) | 100% @ 10mA | 63% @ 10mA | MCT22013S has higher minimum CTR |
| Output Type | Transistor with Base | Transistor with Base | Matched |
| Voltage - Output (Max) | 30V | 70V | CNY172SVM rated higher |
| Current - Output / Channel | 50mA | 50mA | Matched |
| Vce Saturation (Max) | 400mV | 400mV | Matched |
| Operating Temperature | -55°C ~ 100°C | -40°C ~ 100°C | MCT22013S supports lower minimum temperature |
| Package / Case | 6-SMD, Gull Wing | 6-SMD, Gull Wing | Matched |
| Product Status | Obsolete | Active | CNY172SVM actively manufactured |
Engineering Selection Recommendations
The CNY172SVM is an active production component from onsemi, providing supply continuity for applications previously using the obsolete MCT22013S. Both components share identical package geometry, channel configuration, and output transistor topology with base connection.
Selection of CNY172SVM as a substitute requires verification that the application's isolation voltage requirement does not exceed 4170Vrms. The CNY172SVM's lower isolation rating (4170Vrms versus 5300Vrms) represents the primary parameter deviation. Applications requiring the full 5300Vrms isolation specification of the MCT22013S cannot be directly substituted with the CNY172SVM without circuit redesign or isolation architecture modification.
The CNY172SVM demonstrates superior maximum output voltage capability (70V versus 30V) and maintains equivalent saturation voltage and output current specifications. The CNY172SVM is ROHS3 compliant, whereas the MCT22013S compliance status is not specified in available documentation.
Frequently Asked Questions (FAQ)
Q: Can CNY172SVM directly replace MCT22013S in all applications?
A: Direct substitution is not universal. The CNY172SVM isolation voltage rating of 4170Vrms is lower than the MCT22013S specification of 5300Vrms. Applications designed for the full 5300Vrms isolation margin cannot use CNY172SVM without circuit redesign. Verify your application's actual isolation voltage requirement before substitution.
Q: Are the package dimensions identical between MCT22013S and CNY172SVM?
A: Both components use 6-SMD, Gull Wing surface mount packages. PCB footprints and reflow soldering processes are compatible without modification.
Q: What is the impact of the lower Current Transfer Ratio minimum in CNY172SVM?
A: The MCT22013S specifies 100% minimum CTR at 10mA, while CNY172SVM specifies 63% minimum at the same current. This affects input current requirements and circuit gain calculations. Applications with tight input current budgets may require design adjustment when switching to CNY172SVM.
Q: Does the CNY172SVM support the full operating temperature range of MCT22013S?
A: No. The CNY172SVM operates from -40°C to 100°C, while MCT22013S operates from -55°C to 100°C. Applications requiring operation below -40°C cannot use CNY172SVM.
Q: What compliance certifications apply to CNY172SVM?
A: CNY172SVM is ROHS3 compliant and REACH unaffected. Both components carry EAR99 ECCN classification and HTSUS code 8541.49.8000.
Alternative Parts
SJ6012L2TP
Littelfuse Inc.
6 Alternative Parts
JMK107BBJ476MA-RE
Taiyo Yuden
10 Alternative Parts
GMK107BBJ475MA-T
Taiyo Yuden
5 Alternative Parts
SJ6020N2ARP
Littelfuse Inc.
3 Alternative Parts
SJ6025R2ATP
Littelfuse Inc.
4 Alternative Parts
2474-05L
API Delevan Inc.
1 Alternative Parts
4590R-684K
API Delevan Inc.
1 Alternative Parts
CM6560R-334
API Delevan Inc.
1 Alternative Parts
CM6460-104
API Delevan Inc.
1 Alternative Parts
5526-12
API Delevan Inc.
1 Alternative Parts