S6010R SCR 600V 10A TO-220 Equivalent & Substitute Parts

Part Overview

The S6010R is a Silicon Controlled Rectifier (SCR) manufactured by Littelfuse Inc., rated for 600V off-state voltage and 10A RMS on-state current in a TO-220-3 through-hole package. This part is discontinued at DiGi Electronics, making equivalent substitutes necessary for ongoing production and maintenance applications. The S6010R operates across the industrial temperature range of -40°C to 125°C and is ROHS3 compliant with unlimited moisture sensitivity rating (MSL 1).

Key Parameters

Parameter	S6010R Value
Voltage - Off State	600 V
Current - On State (It RMS)	10 A
Voltage - Gate Trigger (Vgt) Max	1.5 V
Current - Gate Trigger (Igt) Max	15 mA
Voltage - On State (Vtm) Max	1.6 V
Current - Hold (Ih) Max	30 mA
Current - Off State Max	10 µA
SCR Type	Standard Recovery
Operating Temperature	-40°C to 125°C
Package / Case	TO-220-3
Mounting Type	Through Hole
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution of the S6010R is determined by the following critical parameters:

Voltage Rating (Off State): All substitutes must maintain 600V off-state voltage rating to ensure equivalent blocking capability
Package Type: All substitutes use TO-220-3 through-hole package for direct mechanical and electrical compatibility
SCR Type: All substitutes are Standard Recovery SCRs, matching the switching characteristics of the original part
Operating Temperature Range: All substitutes support -40°C to 125°C operation
Gate Trigger Parameters: Vgt (Max) 1.5V and Igt (Max) 15mA ensure compatible gate drive requirements
On-State Voltage (Vtm): Maximum 1.6V across all parts maintains consistent forward voltage drop characteristics
Hold Current (Ih): 30mA maximum across all parts ensures consistent latching behavior

The substitute parts from STMicroelectronics (TYN606RG, TYN608RG, TYN610RG, TYN612RG) are grouped by their rated on-state current capacity, allowing selection based on application current requirements while maintaining all other electrical and mechanical parameters.

Parameter Comparison

Parameter	S6010R (Littelfuse)	TYN606RG (STMicro)	TYN608RG (STMicro)	TYN610RG (STMicro)	TYN612RG (STMicro)
Voltage - Off State	600 V	600 V	600 V	600 V	600 V
Current - On State (It RMS)	10 A	6 A	8 A	10 A	12 A
Current - On State (It AV)	6.4 A	3.8 A	5 A	6.4 A	8 A
Voltage - Gate Trigger (Vgt) Max	1.5 V	1.5 V	1.3 V	1.5 V	1.3 V
Current - Gate Trigger (Igt) Max	15 mA	15 mA	15 mA	15 mA	15 mA
Voltage - On State (Vtm) Max	1.6 V	1.6 V	1.6 V	1.6 V	1.6 V
Current - Hold (Ih) Max	30 mA	30 mA	30 mA	30 mA	30 mA
Current - Off State Max	10 µA	10 µA	5 µA	10 µA	5 µA
SCR Type	Standard Recovery	Standard Recovery	Standard Recovery	Standard Recovery	Standard Recovery
Operating Temperature	-40°C to 125°C	-40°C to 125°C	-40°C to 125°C	-40°C to 125°C	-40°C to 125°C
Package / Case	TO-220-3	TO-220-3	TO-220-3	TO-220-3	TO-220-3
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Product Status	Discontinued	Active	Active	Active	Active

Engineering Selection Recommendations

Direct Equivalent: TYN610RG is the direct equivalent to S6010R. Both parts share identical on-state current ratings (10A RMS), gate trigger parameters, and on-state voltage characteristics. TYN610RG is manufactured by STMicroelectronics and maintains active product status with 1305 units in stock.

Current-Rated Alternatives: The TYN606RG (6A), TYN608RG (8A), and TYN612RG (12A) provide substitution options when application current requirements differ from the original 10A specification. These parts maintain all critical electrical parameters including 600V blocking voltage, gate trigger thresholds, and operating temperature range.

All substitute parts are ROHS3 compliant and carry REACH Unaffected status, meeting regulatory requirements equivalent to the original S6010R. The STMicroelectronics TYN series parts are actively manufactured and widely available through distribution channels.

Frequently Asked Questions (FAQ)

Q: Can TYN606RG replace S6010R in all applications? A: TYN606RG is electrically compatible but rated for 6A RMS on-state current versus the S6010R's 10A rating. Use TYN606RG only in applications where the maximum required current does not exceed 6A RMS.

Q: Is TYN610RG a direct pin-for-pin replacement? A: Yes. TYN610RG matches S6010R in TO-220-3 package configuration, gate trigger parameters, on-state voltage, and 10A RMS current rating, providing direct substitution without circuit modifications.

Q: What is the difference between TYN608RG and TYN610RG? A: The primary difference is on-state current rating: TYN608RG is rated for 8A RMS while TYN610RG is rated for 10A RMS. Both maintain identical 600V blocking voltage, gate trigger characteristics, and operating temperature range.

Q: Can I use TYN612RG as an upgrade to S6010R? A: TYN612RG is rated for 12A RMS on-state current and is electrically compatible with S6010R. It can be used in applications requiring higher current capacity while maintaining all other electrical specifications.

Q: Are all substitute parts ROHS3 compliant? A: Yes. All STMicroelectronics TYN series substitutes (TYN606RG, TYN608RG, TYN610RG, TYN612RG) are ROHS3 compliant and REACH Unaffected, matching the regulatory status of the original S6010R.

Q: What is the gate trigger voltage difference between parts? A: Most parts specify Vgt (Max) of 1.5V. TYN608RG and TYN612RG specify 1.3V maximum, which is a tighter specification and remains compatible with standard gate drive circuits designed for 1.5V operation.

Q: Do all parts support the same operating temperature range? A: Yes. All parts operate from -40°C to 125°C, maintaining consistent thermal performance across the industrial temperature range.

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