IDB10S60C Equivalent & Substitute Parts

Part Overview

The IDB10S60C is a Silicon Carbide Schottky diode manufactured by Infineon Technologies, rated for 600 V DC reverse voltage and 10 A average rectified current in a TO-263-3 surface mount package. This component is classified as Obsolete, necessitating identification of functionally equivalent alternatives for ongoing design support and procurement continuity. Substitute parts must maintain compatibility with the original electrical specifications and mechanical package requirements while offering active product status from current manufacturers.

Key Parameters

Parameter	Value	Unit
Voltage - DC Reverse (Vr) (Max)	600	V
Current - Average Rectified (Io)	10	A
Voltage - Forward (Vf) (Max) @ If	1.7 @ 10 A	V
Reverse Recovery Time (trr)	0	ns
Current - Reverse Leakage @ Vr	140	µA @ 600 V
Technology	SiC (Silicon Carbide) Schottky	—
Package / Case	TO-263-3, D2PAK (2 Leads + Tab)	—
Mounting Type	Surface Mount	—
Operating Temperature - Junction	-55 to 175	°C

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following criteria:

Mandatory Compatibility Parameters:

Technology: SiC (Silicon Carbide) Schottky
Mounting Type: Surface Mount
Package Family: TO-263-3 / D2PAK (2 Leads + Tab) / TO-263AB
Voltage - DC Reverse (Vr) (Max): ≥ 600 V
Current - Average Rectified (Io): ≥ 10 A
Reverse Recovery Time (trr): 0 ns (no recovery time)

Acceptable Parameter Variations:

Forward voltage (Vf) may vary within typical Schottky diode ranges
Reverse leakage current may differ based on manufacturer process
Capacitance values may vary
Operating temperature range may extend beyond original specification

Four substitute parts meet these criteria across multiple manufacturers, offering active product status and compliance certifications suitable for replacement in applications requiring the IDB10S60C electrical and mechanical characteristics.

Parameter Comparison

Parameter	IDB10S60C (Infineon)	C3D10060G (Wolfspeed)	SCS210AJTLL (Rohm)	SICRB12650 (SMC)	STPSC806G-TR (STMicroelectronics)
Voltage - DC Reverse (Vr) (Max)	600 V	600 V	650 V	650 V	600 V
Current - Average Rectified (Io)	10 A	29 A	10 A	12 A	8 A
Voltage - Forward (Vf) (Max) @ If	1.7 V @ 10 A	1.8 V @ 10 A	1.55 V @ 10 A	1.7 V @ 12 A	1.7 V @ 8 A
Reverse Recovery Time (trr)	0 ns	0 ns	0 ns	0 ns	0 ns
Current - Reverse Leakage @ Vr	140 µA @ 600 V	50 µA @ 600 V	200 µA @ 600 V	150 µA @ 650 V	100 µA @ 600 V
Technology	SiC Schottky	SiC Schottky	SiC Schottky	SiC Schottky	SiC Schottky
Package / Case	TO-263-3	TO-263-3	TO-263-3	TO-263-3	TO-263-3
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Operating Temperature - Junction	-55 to 175 °C	-55 to 175 °C	Max 175 °C	-55 to 175 °C	-40 to 175 °C
Product Status	Obsolete	Active	Active	Active	Active
RoHS Status	Not specified	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant

Engineering Selection Recommendations

C3D10060G (Wolfspeed, Inc.)

Meets all mandatory electrical parameters with 29 A current rating, exceeding the 10 A requirement
Active product status with ROHS3 compliance
Identical voltage rating (600 V) and zero reverse recovery time
Lower reverse leakage current (50 µA) compared to original specification
Moisture Sensitivity Level 3 requires controlled storage conditions (168 hours maximum)
REACH Affected status requires compliance verification in end-use applications

SCS210AJTLL (Rohm Semiconductor)

Exact current rating match at 10 A with higher voltage rating (650 V)
Active product status with ROHS3 compliance
Superior forward voltage performance (1.55 V @ 10 A) reducing power dissipation
Moisture Sensitivity Level 1 (Unlimited) provides superior storage flexibility
REACH Unaffected status simplifies regulatory compliance
Operating temperature range specified to 175 °C maximum without lower bound

SICRB12650 (SMC Diode Solutions)

Exceeds current requirement at 12 A with 650 V voltage rating
Active product status with ROHS3 compliance
Moisture Sensitivity Level 1 (Unlimited) offers storage advantages
Higher capacitance value (750 pF @ 0 V) may affect high-frequency circuit performance
REACH Affected status requires compliance verification

STPSC806G-TR (STMicroelectronics)

Meets voltage requirement (600 V) with 8 A current rating, below the 10 A specification
Active product status with ROHS3 compliance
Moisture Sensitivity Level 1 (Unlimited) provides storage flexibility
REACH Unaffected status simplifies regulatory compliance
Operating temperature range -40 to 175 °C suitable for industrial applications
Current rating below original specification limits application scope

Frequently Asked Questions (FAQ)

Q: Can C3D10060G replace IDB10S60C in all applications? A: C3D10060G meets all mandatory electrical parameters with higher current capacity (29 A vs. 10 A). The higher rating provides design margin. However, Moisture Sensitivity Level 3 requires controlled storage (168 hours maximum exposure to ambient conditions before reflow). REACH Affected status requires verification for end-use applications subject to REACH regulations.

Q: What is the primary advantage of SCS210AJTLL as a substitute? A: SCS210AJTLL offers the exact 10 A current rating with superior forward voltage performance (1.55 V vs. 1.7 V), reducing power dissipation by approximately 3.4% at rated current. Moisture Sensitivity Level 1 (Unlimited) eliminates storage time constraints. REACH Unaffected status simplifies regulatory compliance compared to other substitutes.

Q: Why is STPSC806G-TR listed if its current rating is only 8 A? A: STPSC806G-TR meets the 600 V voltage requirement and all electrical characteristics (zero reverse recovery time, SiC Schottky technology, TO-263-3 package). The 8 A rating is below the 10 A specification, limiting its use to applications with lower current demands. This part is suitable only for designs where actual operating current does not exceed 8 A.

Q: Are all substitute parts compatible with the original TO-263-3 footprint? A: All substitute parts use TO-263-3, D2PAK (2 Leads + Tab), or TO-263AB package designations, which share identical mechanical footprints and pin configurations. PCB layout modifications are not required for package compatibility.

Q: What compliance certifications differ between substitutes? A: All substitutes are ROHS3 compliant. SCS210AJTLL and STPSC806G-TR are REACH Unaffected, while C3D10060G and SICRB12650 are REACH Affected. Applications subject to REACH regulations must verify compliance with end-use restrictions for affected substances.

Q: How do Moisture Sensitivity Levels affect component handling? A: IDB10S60C and SCS210AJTLL carry MSL 1 (Unlimited), allowing indefinite storage at ambient conditions. C3D10060G carries MSL 3 (168 hours), requiring controlled storage and limiting time between package opening and reflow soldering to 168 hours maximum. SICRB12650 and STPSC806G-TR carry MSL 1 (Unlimited).

Q: Can forward voltage differences affect circuit performance? A: Forward voltage variations (1.55 V to 1.8 V across substitutes) affect power dissipation and thermal management. SCS210AJTLL at 1.55 V provides lowest dissipation. Applications with tight thermal budgets should account for these differences in thermal analysis.

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