B360A-13 Schottky Diode 60V 3A Equivalent & Substitute Parts

Part Overview

The B360A-13 is a Schottky rectifier diode manufactured by Diodes Incorporated, rated for 60V reverse voltage and 3A average rectified current in a surface mount SMA (DO-214AC) package. This part is discontinued at DiGi Electronics, necessitating identification of equivalent and substitute components for ongoing production and repair applications. The device is qualified to AEC-Q101 automotive standards and operates across a junction temperature range of -55°C to 150°C.

Key Parameters

Parameter	Value	Unit
Voltage - DC Reverse (Vr) Maximum	60	V
Current - Average Rectified (Io)	3	A
Voltage - Forward (Vf) Maximum @ If	700 mV @ 3 A	mV @ A
Speed	Fast Recovery ≤ 500ns, > 200mA (Io)	ns
Current - Reverse Leakage @ Vr	500	µA @ 60 V
Capacitance @ Vr, F	200	pF @ 4V, 1MHz
Technology	Schottky	—
Package / Case	DO-214AC, SMA	—
Operating Temperature - Junction	-55 to 150	°C
Grade	Automotive	—
Qualification	AEC-Q101	—

Substitute Part Grouping Explanation

Substitution of the B360A-13 is determined by the following critical parameters:

Electrical Compatibility Requirements:

Voltage - DC Reverse (Vr) rating must equal or exceed 60V
Current - Average Rectified (Io) rating must equal or exceed 3A
Technology must be Schottky
Forward voltage (Vf) characteristics must be compatible with circuit design

Mechanical Compatibility Requirements:

Package / Case must be DO-214AC (SMA) or equivalent surface mount form factor
Mounting type must be Surface Mount
Moisture Sensitivity Level (MSL) must be 1 (Unlimited) or equivalent

Compliance Requirements:

RoHS compliance status (original part is non-compliant; substitutes should be ROHS3 compliant where available)
REACH status must be REACH Unaffected
AEC-Q101 qualification preferred for automotive applications

Substitute parts are grouped into three categories: Parametric Equivalents (identical electrical specifications, same manufacturer), Manufacturer Recommended Alternatives (equivalent performance, alternative manufacturers), and Functional Substitutes (reduced current rating, same voltage class).

Parameter Comparison

Part Number	Manufacturer	Vr (Max) V	Io (A)	Vf (Max) mV @ If	Ir @ Vr µA	Package	Status	RoHS
B360A-13	Diodes Inc.	60	3	700 @ 3A	500 @ 60V	DO-214AC (SMA)	Discontinued	Non-compliant
B360A-13-F	Diodes Inc.	60	3	700 @ 3A	500 @ 60V	DO-214AC (SMA)	Active	ROHS3
B360AM-13-F	Diodes Inc.	60	3	700 @ 3A	100 @ 60V	DO-214AC (SMA)	Active	ROHS3
B360AQ-13-F	Diodes Inc.	60	3	700 @ 3A	500 @ 60V	DO-214AC (SMA)	Active	ROHS3
CDBA360-HF	Comchip Tech.	60	3	700 @ 3A	500 @ 60V	DO-214AC (SMA)	Active	ROHS3
PMEG6030EP,115	Nexperia USA	60	3	530 @ 3A	200 @ 60V	SOD-128	Active	ROHS3
PMEG6030ETPX	Nexperia USA	60	3	530 @ 3A	200 @ 60V	SOD-128	Active	ROHS3
RB050L-60TE25	Rohm Semi.	60	3	560 @ 3A	100 @ 60V	DO-214AC (SMA)	Not For New Designs	ROHS3
STPS160A	STMicroelec.	60	1	670 @ 1A	4 @ 60V	DO-214AC (SMA)	Active	ROHS3
STPS160AY	STMicroelec.	60	1	670 @ 1A	4 @ 60V	DO-214AC (SMA)	Active	ROHS3
STPS1L60A	STMicroelec.	60	1	570 @ 1A	50 @ 60V	DO-214AC (SMA)	Active	ROHS3

Engineering Selection Recommendations

Direct Parametric Equivalents (Preferred for Replacement):

B360A-13-F is the primary direct replacement. This part maintains identical electrical specifications (60V, 3A, 700mV forward voltage) and package format (DO-214AC SMA) while offering ROHS3 compliance and active product status. Packaging differs from the original (Cut Tape & Digi-Reel versus Tape & Reel), but electrical performance is identical.

B360AQ-13-F provides an alternative from the same manufacturer with identical electrical specifications and active status. This part is qualified to AEC-Q101 automotive standards, matching the original part's automotive grade designation.

Alternative Manufacturers with Full Electrical Equivalence:

CDBA360-HF (Comchip Technology) delivers identical 60V/3A specifications with 700mV forward voltage in DO-214AC package. This part is ROHS3 compliant and actively produced.

Lower Current Alternatives (Functional Substitutes):

STPS160A, STPS160AY, and STPS1L60A are rated for 1A average rectified current rather than 3A. These parts are suitable only for applications where the circuit current requirement does not exceed 1A. All three maintain 60V reverse voltage rating and DO-214AC package compatibility. STPS160AY includes AEC-Q101 automotive qualification.

Alternative Package Consideration:

PMEG6030EP,115 and PMEG6030ETPX (Nexperia) provide 60V/3A Schottky performance in SOD-128 package rather than DO-214AC. These parts feature lower forward voltage (530mV @ 3A) and reduced reverse leakage (200µA). Package substitution requires PCB layout modification and is suitable only when mechanical constraints permit.

Not Recommended for New Designs:

RB050L-60TE25 (Rohm Semiconductor) carries "Not For New Designs" status despite meeting electrical specifications. This designation indicates manufacturer discontinuation trajectory and should be avoided for new production.

Frequently Asked Questions (FAQ)

Q: Can B360A-13-F directly replace B360A-13 in existing designs?

A: Yes. B360A-13-F is a parametric equivalent with identical electrical specifications (60V, 3A, 700mV Vf). The only difference is packaging format (Cut Tape & Digi-Reel versus Tape & Reel), which does not affect component performance. Both use DO-214AC (SMA) package for PCB mounting.

Q: What is the difference between B360A-13-F and B360AM-13-F?

A: Both parts are rated 60V/3A with identical forward voltage. B360AM-13-F features lower reverse leakage current (100µA versus 500µA) and lower capacitance (130pF versus 200pF). Selection depends on circuit requirements for leakage and switching characteristics.

Q: Can STPS160A replace B360A-13?

A: STPS160A is not a direct replacement. While it maintains 60V reverse voltage and DO-214AC package, it is rated for only 1A average rectified current compared to B360A-13's 3A rating. Use STPS160A only in applications where circuit current does not exceed 1A.

Q: Why do PMEG6030 parts have different package designation?

A: PMEG6030EP,115 and PMEG6030ETPX use SOD-128 package instead of DO-214AC (SMA). Although both are surface mount packages, SOD-128 has different footprint dimensions. PCB layout modification is required for substitution. These parts are suitable only when mechanical space permits package change.

Q: Is RB050L-60TE25 acceptable for new production?

A: RB050L-60TE25 carries "Not For New Designs" status from Rohm Semiconductor. This designation indicates the manufacturer is discontinuing the product line. For new production, select from parts with "Active" status: B360A-13-F, B360AQ-13-F, CDBA360-HF, or Nexperia PMEG6030 variants.

Q: What does AEC-Q101 qualification mean?

A: AEC-Q101 is an automotive industry qualification standard for discrete semiconductors. Parts meeting this standard are validated for automotive applications including temperature cycling, moisture resistance, and reliability testing. B360A-13, B360AQ-13-F, and STPS160AY carry this qualification.

Q: Are all substitute parts RoHS compliant?

A: The original B360A-13 is RoHS non-compliant. All listed substitute parts are ROHS3 compliant, meeting current environmental regulations. This compliance improvement is a benefit of substitution.

Q: Can I use B360AM-13-F in place of B360A-13-F?

A: Yes, with circuit verification. Both are 60V/3A Schottky diodes in DO-214AC package. B360AM-13-F has superior reverse leakage characteristics (100µA versus 500µA) and lower capacitance (130pF versus 200pF). These differences may improve circuit performance in switching applications but require validation that lower leakage does not affect bias point stability.

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