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Equivalent & Substitute Parts for S6010DS3TP
Part Overview
The S6010DS3TP is a 600V 10A Sensitive Gate SCR manufactured by Littelfuse Inc. in TO-252 (DPAK) surface mount packaging. This thyristor is designed for applications requiring controlled gate triggering with low gate current requirements. The part is currently Active in product status with 814 units in stock. Equivalent and substitute parts are identified based on matching voltage ratings, package compatibility, and functional gate characteristics while accommodating variations in current ratings and gate trigger specifications.
Substiute Parts
Key Parameters
| Parameter | S6010DS3TP |
|---|---|
| Voltage - Off State | 600 V |
| Current - On State (It RMS) | 10 A |
| Voltage - Gate Trigger (Vgt) Max | 800 mV |
| Current - Gate Trigger (Igt) Max | 500 µA |
| Voltage - On State (Vtm) Max | 1.6 V |
| SCR Type | Sensitive Gate |
| Operating Temperature | -40°C ~ 110°C |
| Package / Case | TO-252-3, DPAK (2 Leads + Tab) |
| Mounting Type | Surface Mount |
Substitute Part Grouping Explanation
Substitution eligibility is determined by the following criteria:
Mandatory Matching Parameters:
- Voltage - Off State: 600 V (all substitutes must match)
- Package / Case: TO-252-3, DPAK (all substitutes must match)
- Mounting Type: Surface Mount (all substitutes must match)
Functional Compatibility Parameters:
- SCR Type: Sensitive Gate (preferred for direct substitution)
- Current - On State (It RMS): 8 A to 12 A (acceptable range for applications designed for 10 A)
- Voltage - Gate Trigger (Vgt) Max: 800 mV to 1.3 V (acceptable range for gate control circuits)
- Current - Gate Trigger (Igt) Max: 200 µA to 500 µA (acceptable range for sensitive gate operation)
Acceptable Variations:
- Operating Temperature: Extended range acceptable (-40°C ~ 125°C)
- Current - On State (It AV): Variations within ±20% acceptable
- Voltage - On State (Vtm) Max: Variations within ±20% acceptable
Substitutes are grouped by SCR Type (Sensitive Gate vs. Standard Recovery) and current rating to facilitate selection based on application requirements.
Parameter Comparison
| Part Number | Manufacturer | Voltage - Off State | It (RMS) Max | Vgt Max | Igt Max | Vtm Max | SCR Type | Operating Temp | Package |
|---|---|---|---|---|---|---|---|---|---|
| S6010DS3TP | Littelfuse | 600 V | 10 A | 800 mV | 500 µA | 1.6 V | Sensitive Gate | -40°C ~ 110°C | TO-252 DPAK |
| MCR8DSMT4G | Littelfuse | 600 V | 8 A | 1 V | 200 µA | 1.8 V | Sensitive Gate | -40°C ~ 110°C | TO-252 DPAK |
| MCR12DSMT4G | Littelfuse | 600 V | 12 A | 1 V | 200 µA | 1.9 V | Sensitive Gate | -40°C ~ 110°C | TO-252 DPAK |
| TS1220-600B | STMicroelectronics | 600 V | 12 A | 800 mV | 200 µA | 1.6 V | Sensitive Gate | -40°C ~ 125°C | TO-252 DPAK |
| MCR8DCMT4G | Littelfuse | 600 V | 8 A | 1 V | 15 µA | 1.8 V | Standard Recovery | -40°C ~ 125°C | TO-252 DPAK |
| MCR12DCMT4G | Littelfuse | 600 V | 12 A | 1 V | 20 mA | 1.9 V | Standard Recovery | -40°C ~ 125°C | TO-252 DPAK |
| TN805-600B-TR | STMicroelectronics | 600 V | 8 A | 1.3 V | 5 mA | 1.6 V | Standard Recovery | -40°C ~ 125°C | TO-252 DPAK |
| TN1205T-600B-TR | STMicroelectronics | 600 V | 12 A | 1.3 V | 5 mA | 1.6 V | Standard Recovery | -40°C ~ 125°C | TO-252 DPAK |
| TN1215-600B | STMicroelectronics | 600 V | 12 A | 1.3 V | 15 mA | 1.6 V | Standard Recovery | -40°C ~ 125°C | TO-252 DPAK |
| TN1215-600B-TR | STMicroelectronics | 600 V | 12 A | 1.3 V | 15 mA | 1.6 V | Standard Recovery | -40°C ~ 125°C | TO-252 DPAK |
| TN1515-600B-TR | STMicroelectronics | 600 V | 15 A | 1.3 V | 15 mA | 1.6 V | Standard Recovery | -40°C ~ 125°C | TO-252 DPAK |
Engineering Selection Recommendations
Sensitive Gate Direct Substitutes (Preferred for Gate-Sensitive Applications):
MCR8DSMT4G and MCR12DSMT4G from Littelfuse maintain Sensitive Gate characteristics with reduced gate trigger current (200 µA vs. 500 µA). MCR8DSMT4G provides 8 A rating for current-limited applications, while MCR12DSMT4G offers 12 A for higher current demands. Both are ROHS3 compliant and operate within -40°C ~ 110°C range.
TS1220-600B from STMicroelectronics is a Sensitive Gate substitute with 12 A rating and 800 mV gate trigger voltage matching the original specification. This part extends operating temperature to -40°C ~ 125°C and is ROHS3 compliant with REACH Unaffected status.
Standard Recovery Substitutes (For Applications Not Requiring Sensitive Gate):
MCR8DCMT4G and MCR12DCMT4G from Littelfuse provide Standard Recovery operation with 8 A and 12 A ratings respectively. These parts feature extended temperature range (-40°C ~ 125°C) and are ROHS3 compliant.
TN805-600B-TR, TN1205T-600B-TR, TN1215-600B, TN1215-600B-TR, and TN1515-600B-TR from STMicroelectronics are Standard Recovery SCRs with 8 A, 12 A, and 15 A ratings. All are ROHS3 compliant, operate within -40°C ~ 125°C, and are REACH Unaffected. TN1215-600B offers the highest inventory availability (103,100 units) in Tube packaging.
All substitute parts maintain 600 V off-state voltage, TO-252 DPAK package compatibility, and surface mount mounting type. Selection should be based on application gate control requirements and current rating needs.
Frequently Asked Questions (FAQ)
Q: Can MCR8DSMT4G replace S6010DS3TP in all applications?
A: MCR8DSMT4G is compatible for applications where 8 A on-state current is sufficient. Both parts are Sensitive Gate SCRs with matching 600 V voltage rating and TO-252 DPAK package. Gate trigger voltage differs (1 V vs. 800 mV), requiring verification that gate control circuits accommodate this variation.
Q: What is the difference between Sensitive Gate and Standard Recovery SCRs?
A: Sensitive Gate SCRs (S6010DS3TP, MCR8DSMT4G, MCR12DSMT4G, TS1220-600B) require lower gate trigger current (200-500 µA) for activation. Standard Recovery SCRs require higher gate trigger current (5-20 mA) but offer extended temperature range and higher surge current ratings. Selection depends on gate drive circuit capability and application thermal requirements.
Q: Are all substitute parts available in the same packaging?
A: All listed substitutes use TO-252-3 DPAK (2 Leads + Tab) surface mount package. Packaging format varies: some are supplied in Tube, others in Tape & Reel (TR) or Cut Tape (CT). Verify packaging format matches procurement and assembly requirements.
Q: Can TN1515-600B-TR be used as a substitute for higher current applications?
A: TN1515-600B-TR provides 15 A on-state current, exceeding the 10 A rating of S6010DS3TP. This part is compatible for applications requiring higher current capacity while maintaining 600 V voltage rating and TO-252 DPAK package. However, it is a Standard Recovery device, not Sensitive Gate, requiring gate control circuit verification.
Q: What compliance certifications apply to all substitutes?
A: All listed parts are ROHS3 compliant. Most are REACH Unaffected. MCR12DSMT4G is REACH Affected. Verify compliance requirements for specific applications before selection.
Q: How do operating temperature ranges affect substitution?
A: S6010DS3TP operates -40°C ~ 110°C. Most substitutes extend to -40°C ~ 125°C, providing wider thermal operating margin. Applications limited to 110°C maximum should verify substitute part thermal specifications match system requirements.
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