CD214C-F3600 Equivalent & Substitute Parts

Part Overview

The CD214C-F3600 is a general-purpose rectifier diode manufactured by Bourns Inc., rated for 600 V DC reverse voltage and 3 A average rectified current in a surface mount SMC (DO-214AB) package. This part is classified as obsolete, making equivalent substitute components necessary for ongoing design support and procurement continuity. The diode features fast recovery characteristics with a reverse recovery time of 35 nanoseconds and operates across a junction temperature range of -55°C to 150°C. Identifying compatible alternatives ensures design flexibility and supply chain resilience for applications requiring 600 V / 3 A rectification in SMC packaging.

Key Parameters

Parameter	Value	Unit
Voltage - DC Reverse (Vr) (Max)	600	V
Current - Average Rectified (Io)	3	A
Voltage - Forward (Vf) (Max) @ If	1.3 V @ 3 A	V
Speed Classification	Fast Recovery ≤ 500ns, > 200mA (Io)	—
Reverse Recovery Time (trr)	35	ns
Current - Reverse Leakage @ Vr	10	µA @ 600 V
Package / Case	DO-214AB, SMC	—
Mounting Type	Surface Mount	—
Operating Temperature - Junction	-55 to 150	°C
RoHS Status	ROHS3 Compliant	—
Moisture Sensitivity Level (MSL)	1 (Unlimited)	—

Substitute Part Grouping Explanation

Substitution of the CD214C-F3600 is determined by strict equivalence across the following critical parameters:

Primary Substitution Criteria:

Voltage - DC Reverse (Vr) (Max): 600 V
Current - Average Rectified (Io): 3 A
Package / Case: DO-214AB, SMC (surface mount)
Mounting Type: Surface Mount

Secondary Compatibility Factors:

Speed Classification: Fast Recovery ≤ 500ns, > 200mA (Io)
Reverse Recovery Time (trr): ≤ 500 ns
Operating Temperature Range: Must encompass or exceed -55°C to 150°C
RoHS Compliance: ROHS3 Compliant
Moisture Sensitivity Level: MSL 1 (Unlimited)

Substitute parts meeting all primary criteria and maintaining compatibility across secondary factors are classified as direct equivalents. Parts with identical voltage and current ratings but differing speed classifications or temperature ranges are noted as functional alternatives with specific application constraints.

Parameter Comparison

Part Number	Manufacturer	Vr (Max) [V]	Io [A]	Vf (Max) @ If [V]	Speed	trr [ns]	Ir @ Vr [µA]	Package	Temp Range [°C]	Product Status
CD214C-F3600	Bourns Inc.	600	3	1.3 @ 3 A	Fast Recovery ≤ 500ns	35	10 @ 600 V	DO-214AB, SMC	-55 to 150	Obsolete
CD214C-FS3J	Bourns Inc.	600	3	1.7 @ 3 A	Fast Recovery ≤ 500ns	35	5 @ 600 V	2-SMD, No Lead	-65 to 175	Active
ER3J-TP	Micro Commercial Co	600	3	1.7 @ 3 A	Fast Recovery ≤ 500ns	35	5 @ 600 V	DO-214AB, SMC	-50 to 175	Active
ES3J	Good-Ark Semiconductor	600	3	1.7 @ 3 A	Fast Recovery ≤ 500ns	35	10 @ 600 V	DO-214AB, SMC	-55 to 150	Active
MURS360T3G	onsemi	600	3	1.25 @ 3 A	Fast Recovery ≤ 500ns	75	10 @ 600 V	DO-214AB, SMC	-65 to 175	Active
RS3J-13-F	Diodes Incorporated	600	3	1.3 @ 3 A	Fast Recovery ≤ 500ns	250	5 @ 600 V	DO-214AB, SMC	-65 to 150	Active
S3J	Diotec Semiconductor	600	3	1.15 @ 3 A	Standard Recovery >500ns	1500	5 @ 600 V	DO-214AB, SMC	-50 to 150	Active
S3J-13-F	Diodes Incorporated	600	3	1.15 @ 3 A	Standard Recovery >500ns	—	10 @ 600 V	DO-214AB, SMC	-65 to 150	Active
S3J-TP	Micro Commercial Co	600	3	1.2 @ 3 A	Standard Recovery >500ns	—	10 @ 600 V	DO-214AB, SMC	-55 to 150	Active
CGRC505-G	Comchip Technology	600	5	1.15 @ 5 A	Standard Recovery >500ns	—	10 @ 600 V	DO-214AB, SMC	-55 to 150	Active
SMLJ60S6-TP	Micro Commercial Co	600	6	1 @ 6 A	Standard Recovery >500ns	—	5 @ 600 V	DO-214AB, SMC	-55 to 150	Active

Engineering Selection Recommendations

Direct Equivalents (Identical Voltage, Current, and Package):

The following parts are classified as direct substitutes for the CD214C-F3600, maintaining 600 V / 3 A ratings in DO-214AB SMC packaging with active product status:

ER3J-TP (Micro Commercial Co): Fast recovery characteristics (35 ns trr), extended temperature range (-50°C to 175°C), ROHS3 compliant, MSL 1. Suitable for applications requiring fast switching performance.
ES3J (Good-Ark Semiconductor): Fast recovery characteristics (35 ns trr), matching temperature range (-55°C to 150°C), ROHS3 compliant, MSL 1. Highest inventory availability (23,710 pcs).
MURS360T3G (onsemi): Fast recovery characteristics with 75 ns trr, extended temperature range (-65°C to 175°C), ROHS3 compliant, MSL 1. Largest inventory stock (105,100 pcs).
RS3J-13-F (Diodes Incorporated): Fast recovery characteristics with 250 ns trr, extended temperature range (-65°C to 150°C), ROHS3 compliant, MSL 1.

Functional Alternatives (Identical Voltage and Current, Different Speed Classification):

The following parts maintain 600 V / 3 A ratings in DO-214AB SMC packaging but feature standard recovery characteristics (>500 ns):

S3J (Diotec Semiconductor): Standard recovery (1500 ns trr), temperature range -50°C to 150°C, ROHS3 compliant. Suitable for applications where fast recovery is not required.
S3J-13-F (Diodes Incorporated): Standard recovery characteristics, extended temperature range (-65°C to 150°C), ROHS3 compliant, MSL 1. Highest inventory availability among standard recovery options (101,011 pcs).
S3J-TP (Micro Commercial Co): Standard recovery characteristics, temperature range -55°C to 150°C, ROHS3 compliant, MSL 1.

Higher Current Alternatives (600 V Rating, Increased Current Capacity):

CGRC505-G (Comchip Technology): 600 V / 5 A rating, DO-214AB SMC package, standard recovery, temperature range -55°C to 150°C, ROHS3 compliant. Suitable for applications requiring increased current capacity.
SMLJ60S6-TP (Micro Commercial Co): 600 V / 6 A rating, DO-214AB SMC package, standard recovery, temperature range -55°C to 150°C, ROHS3 compliant. Suitable for applications requiring maximum current capacity.

Bourns Inc. Alternative (Same Manufacturer):

CD214C-FS3J (Bourns Inc.): 600 V / 3 A rating, fast recovery (35 ns trr), extended temperature range (-65°C to 175°C), ROHS3 compliant. Packaged as 2-SMD, No Lead (different from original DO-214AB). Active product status with high inventory (9,572 pcs).

All recommended substitutes maintain ROHS3 compliance, MSL 1 rating, and EAR99 export classification consistent with the original part.

Frequently Asked Questions (FAQ)

Q: Can I use a substitute part with a different speed classification (standard recovery vs. fast recovery)?

A: Yes, if your application does not require fast switching performance. Standard recovery diodes (>500 ns trr) operate correctly in circuits designed for 600 V / 3 A rectification but exhibit slower reverse recovery. Verify circuit timing requirements before substitution.

Q: What is the difference between DO-214AB and 2-SMD packaging?

A: Both are surface mount packages for SMC diodes. DO-214AB is the standard industry designation for the physical form factor. The CD214C-FS3J uses 2-SMD (two-lead surface mount) packaging, which is mechanically compatible with DO-214AB footprints but may have different lead geometry. Confirm PCB footprint compatibility before use.

Q: Can I substitute a 5 A or 6 A rated diode for the 3 A CD214C-F3600?

A: Yes. Higher current-rated diodes (CGRC505-G at 5 A, SMLJ60S6-TP at 6 A) are electrically compatible and will operate safely in circuits designed for 3 A. The higher current rating provides additional margin but does not affect circuit function. Verify that forward voltage drop changes do not impact circuit performance.

Q: Why do some substitute parts have different forward voltage (Vf) specifications?

A: Forward voltage varies by manufacturer design and semiconductor process. The CD214C-F3600 specifies 1.3 V @ 3 A, while substitutes range from 1.0 V to 1.7 V @ 3 A. Lower Vf reduces power dissipation; higher Vf increases it. Confirm that power dissipation and thermal management remain acceptable for your application.

Q: Is the CD214C-FS3J a suitable replacement despite different packaging?

A: The CD214C-FS3J maintains identical electrical specifications (600 V / 3 A, fast recovery, 35 ns trr) and is manufactured by Bourns Inc. The 2-SMD packaging is mechanically compatible with standard DO-214AB footprints. Verify PCB layout and solder pad dimensions before implementation.

Q: Which substitute offers the best availability?

A: MURS360T3G (onsemi) has the highest inventory stock at 105,100 pieces. ES3J (Good-Ark Semiconductor) and S3J-13-F (Diodes Incorporated) also maintain substantial inventory levels (23,710 and 101,011 pieces respectively).

Q: Are all substitutes RoHS3 compliant?

A: Yes. All recommended substitutes are ROHS3 compliant and maintain MSL 1 (Unlimited) moisture sensitivity rating, matching the original CD214C-F3600 specifications.

Q: What is the operating temperature range difference, and does it matter?

A: The CD214C-F3600 operates from -55°C to 150°C. Several substitutes extend this range to -65°C to 175°C. If your application operates within the original range, standard substitutes are acceptable. Extended range substitutes provide additional thermal margin for demanding environments.

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