CD214C-T130CALF Equivalent & Substitute Parts

Part Overview

The CD214C-T130CALF is a transient voltage suppressor (TVS) diode manufactured by Bourns Inc., designed for general-purpose overvoltage protection applications. This component features a 130V reverse standoff voltage with 209V maximum clamping voltage and 7.2A peak pulse current capability in a surface-mount DO-214AB (SMC) package. The part is classified as obsolete, making equivalent and substitute parts necessary for ongoing design support and procurement.

Key Parameters

Parameter	Value
Manufacturer Part Number	CD214C-T130CALF
Manufacturer	Bourns Inc.
Category	Transient Voltage Suppressors (TVS)
Type	Zener
Voltage - Reverse Standoff (Typ)	130V
Voltage - Breakdown (Min)	144V
Voltage - Clamping (Max) @ Ipp	209V
Current - Peak Pulse (10/1000µs)	7.2A
Power - Peak Pulse	1500W
Package / Case	DO-214AB, SMC
Operating Temperature	-55°C ~ 150°C
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Product Status	Obsolete

Substitute Part Grouping Explanation

Substitution of the CD214C-T130CALF is determined by the following critical parameters:

Voltage - Reverse Standoff (Typ): 130V
Voltage - Clamping (Max) @ Ipp: 209V
Current - Peak Pulse (10/1000µs): 7.2A
Package / Case: DO-214AB (SMC)
Bidirectional Channels: 1
Type: Zener

Substitute parts are grouped into two categories:

Direct Substitutes maintain identical electrical specifications (130V standoff, 209V clamping, 7.2A peak pulse) and are sourced from active manufacturers with equivalent performance characteristics.

Similar Substitutes share the same voltage ratings and package but differ in peak pulse current capacity (24A) or clamping voltage (265V), requiring application-level verification for compatibility.

Parameter Comparison

Part Number	Manufacturer	Voltage - Reverse Standoff (Typ)	Voltage - Clamping (Max) @ Ipp	Current - Peak Pulse (10/1000µs)	Power - Peak Pulse	Operating Temperature	Product Status	RoHS Status
CD214C-T130CALF	Bourns Inc.	130V	209V	7.2A	1500W	-55°C ~ 150°C	Obsolete	ROHS3 Compliant
SMCJ130CA	Meritek	130V	209V	7.18A	1500W	-55°C ~ 150°C	Active	ROHS3 Compliant
5.0SMDJ130CA	MDE Semiconductor Inc	130V	209V	24A	5000W	-55°C ~ 150°C	Active	ROHS3 Compliant
5.0SMLJ130CA-TP	Micro Commercial Co	130V	209V	24A	5000W	-55°C ~ 175°C	Active	ROHS3 Compliant
SMCJ130CA-HR	Littelfuse Inc.	130V	209V	7.2A	1500W	-65°C ~ 150°C	Active	ROHS3 Compliant
SMCJ130CA-HRA	Littelfuse Inc.	130V	209V	7.2A	1500W	-65°C ~ 150°C	Active	ROHS3 Compliant
SMCJ130CA-HRAT7	Littelfuse Inc.	130V	209V	7.2A	1500W	-65°C ~ 150°C	Active	ROHS3 Compliant
SMCJ130CA-TP	Micro Commercial Co	130V	209V	7.2A	1500W	-55°C ~ 175°C	Active	ROHS3 Compliant
SMCJ130CA-TR	STMicroelectronics	130V	265V	38A (8/20µs)	1500W	-55°C ~ 150°C	Active	ROHS3 Compliant

Engineering Selection Recommendations

Primary Substitutes (Direct Equivalents):

SMCJ130CA (Meritek), SMCJ130CA-HR (Littelfuse), SMCJ130CA-HRA (Littelfuse), SMCJ130CA-HRAT7 (Littelfuse), and SMCJ130CA-TP (Micro Commercial Co) are direct functional equivalents with active product status. These parts maintain the 130V standoff voltage, 209V clamping voltage, and 7.2A peak pulse current specification. All are ROHS3 compliant and available in volume. The Littelfuse variants (HR, HRA, HRAT7) offer extended lower operating temperature range (-65°C minimum) compared to the original specification (-55°C minimum).

Secondary Substitutes (Higher Current Capacity):

5.0SMDJ130CA (MDE Semiconductor Inc) and 5.0SMLJ130CA-TP (Micro Commercial Co) provide enhanced current handling (24A peak pulse) and power dissipation (5000W) while maintaining the same voltage ratings. These are suitable for applications requiring higher transient energy absorption. The 5.0SMLJ130CA-TP extends the upper operating temperature to 175°C.

Alternative with Modified Clamping Voltage:

SMCJ130CA-TR (STMicroelectronics) maintains the 130V standoff voltage but specifies 265V maximum clamping voltage with 38A peak pulse current (8/20µs measurement). This part is suitable only for applications where the higher clamping voltage is acceptable.

All recommended substitutes are ROHS3 compliant and carry MSL 1 (Unlimited) moisture sensitivity ratings, matching the original part's environmental compliance profile.

Frequently Asked Questions (FAQ)

Q: Can SMCJ130CA-TP directly replace CD214C-T130CALF?

A: Yes. SMCJ130CA-TP maintains identical voltage ratings (130V standoff, 209V clamping) and peak pulse current (7.2A). Both use DO-214AB (SMC) packaging. The part is active and ROHS3 compliant. Operating temperature range extends to 175°C versus the original 150°C maximum.

Q: What is the difference between direct substitutes and similar substitutes?

A: Direct substitutes (SMCJ130CA, SMCJ130CA-HR, SMCJ130CA-HRA, SMCJ130CA-HRAT7, SMCJ130CA-TP) match the 7.2A peak pulse current specification. Similar substitutes (5.0SMDJ130CA, 5.0SMLJ130CA-TP) provide 24A peak pulse current and 5000W power dissipation, requiring circuit-level evaluation for compatibility.

Q: Are all substitute parts available in the same package?

A: Yes. All listed substitutes use DO-214AB (SMC) surface-mount packaging, ensuring mechanical and thermal compatibility with the original design.

Q: Which substitute offers the widest operating temperature range?

A: 5.0SMLJ130CA-TP (Micro Commercial Co) specifies -55°C to 175°C, providing the widest upper temperature margin. Littelfuse variants (HR, HRA, HRAT7) extend the lower limit to -65°C.

Q: Is SMCJ130CA-TR a suitable replacement?

A: SMCJ130CA-TR shares the 130V standoff voltage and DO-214AB package but specifies 265V maximum clamping voltage (versus 209V) and 38A peak pulse current. Use only if the application circuit accepts the higher clamping voltage specification.

Q: What compliance certifications apply to substitute parts?

A: All substitute parts are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating, matching the original CD214C-T130CALF environmental compliance profile.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message