Part Details for SMBJ440A by Bourns Inc
Results Overview of SMBJ440A by Bourns Inc
- Distributor Offerings: (11 listings)
- Number of FFF Equivalents: (6 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Industrial Automation
SMBJ440A Information
SMBJ440A by Bourns Inc is a Transient Suppressor.
Transient Suppressors are under the broader part category of Diodes.
A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.
Price & Stock for SMBJ440A
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
53Y0030
|
Newark | Tvs Diode, 600W, 440V, Do-214Aa, Product Range:Smbj Series, Tvs Polarity:Unidirectional, Reverse Standoff Voltage:440V, Clamping Voltage Max:713V, Diode Case Style:Do-214Aa (Smb), No. Of Pins:2Pins, Minimum Breakdown Voltage:492V Rohs Compliant: Yes |Bourns SMBJ440A RoHS: Compliant Min Qty: 12000 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
|
$0.1870 | Buy Now |
|
DISTI #
SMBJ440ABB-ND
|
DigiKey | TVS DIODE 440VWM 713VC DO214AA Min Qty: 12000 Lead time: 16 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
|
$0.1625 / $0.1628 | Buy Now |
|
DISTI #
SMBJ440A
|
Avnet Americas | DIO TVS VWM 440V 600W UNIDIR SMB - Tape and Reel (Alt: SMBJ440A) RoHS: Compliant Min Qty: 12000 Package Multiple: 3000 Lead time: 16 Weeks, 0 Days Container: Reel | 0 |
|
$0.1555 / $0.1740 | Buy Now |
|
DISTI #
652-SMBJ440A
|
Mouser Electronics | ESD Protection Diodes / TVS Diodes 440volts 1uA 1 Amps Uni-Dir RoHS: Compliant | 0 |
|
$0.1620 / $0.8000 | Order Now |
|
DISTI #
V79:2366_30400458
|
Arrow Electronics | TVS Diode Single Uni-Dir 440V 600W 2-Pin SMB T/R Min Qty: 7 Package Multiple: 1 Date Code: 1714 | Americas - 7 |
|
$0.1516 / $0.7840 | Buy Now |
|
DISTI #
V72:2272_14672719
|
Arrow Electronics | TVS Diode Single Uni-Dir 440V 600W 2-Pin SMB T/R Min Qty: 1 Package Multiple: 1 Lead time: 16 Weeks Date Code: 1714 Container: Cut Strips | Americas - 4 |
|
$0.7918 | Buy Now |
|
|
Onlinecomponents.com | TVS Diode Single Uni-Dir 440V 600W 2-Pin SMB T/R RoHS: Compliant |
3000 In Stock |
|
$0.1614 / $0.3380 | Buy Now |
|
DISTI #
85917495
|
Verical | TVS Diode Single Uni-Dir 440V 600W 2-Pin SMB T/R Min Qty: 3000 Package Multiple: 3000 Date Code: 2440 | Americas - 3000 |
|
$0.2098 / $0.4394 | Buy Now |
|
DISTI #
SMBJ440A
|
IBS Electronics | SMBJ440A by BOURNS is a TVS diode designed for transient voltage suppression, offering 440V standoff voltage, 600W peak pulse power, and bidirectional protection in a DO-214AA package. Min Qty: 3000 Package Multiple: 1 | 3000 |
|
$0.2098 / $0.4394 | Buy Now |
|
DISTI #
SMBJ440A
|
Avnet Abacus | DIO TVS VWM 440V 600W UNIDIR SMB - Tape and Reel (Alt: SMBJ440A) RoHS: Compliant Min Qty: 12000 Package Multiple: 3000 Lead time: 17 Weeks, 0 Days Container: Reel | Abacus - 0 |
|
Buy Now |
Part Details for SMBJ440A
SMBJ440A CAD Models
SMBJ440A Part Data Attributes
|
|
SMBJ440A
Bourns Inc
Buy Now
Datasheet
|
Compare Parts:
SMBJ440A
Bourns Inc
Trans Voltage Suppressor Diode, 600W, 440V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN
|
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | BOURNS INC | |
| Package Description | SMB, 2 PIN | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.10.00.50 | |
| Factory Lead Time | 16 Weeks | |
| Samacsys Manufacturer | Bourns | |
| Additional Feature | PRSM-MIN | |
| Breakdown Voltage-Max | 543 V | |
| Breakdown Voltage-Min | 492 V | |
| Breakdown Voltage-Nom | 517.5 V | |
| Clamping Voltage-Max | 713 V | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | TRANS VOLTAGE SUPPRESSOR DIODE | |
| JEDEC-95 Code | DO-214AA | |
| JESD-30 Code | R-PDSO-C2 | |
| JESD-609 Code | e3 | |
| Moisture Sensitivity Level | 1 | |
| Non-rep Peak Rev Power Dis-Max | 600 W | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 150 °C | |
| Operating Temperature-Min | -55 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Polarity | UNIDIRECTIONAL | |
| Power Dissipation-Max | 5 W | |
| Reference Standard | IEC-61000-4-2, 4-4, 4-5 | |
| Rep Pk Reverse Voltage-Max | 440 V | |
| Surface Mount | YES | |
| Technology | AVALANCHE | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | C BEND | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 |
Alternate Parts for SMBJ440A
This table gives cross-reference parts and alternative options found for SMBJ440A. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SMBJ440A, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| SMBJ440A | Concord Semiconductor Corp | Check for Price | Trans Voltage Suppressor Diode, 440V V(RWM), Unidirectional, | SMBJ440A vs SMBJ440A |
| SMBJ440 | Galaxy Semi-Conductor Co Ltd | Check for Price | Trans Voltage Suppressor Diode, | SMBJ440A vs SMBJ440 |
| SMBJ440 | Littelfuse Inc | Check for Price | Trans Voltage Suppressor Diode, 600W, 440V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SMBJ, 2 PIN | SMBJ440A vs SMBJ440 |
| SMBJ440AR5G | Taiwan Semiconductor | Check for Price | Trans Voltage Suppressor Diode, 600W, 440V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN | SMBJ440A vs SMBJ440AR5G |
| SMBJ440A | Galaxy Microelectronics | Check for Price | Surface Mount TVS Diode; Direction: Unidirectional; V(BR) Typ (V): 489V; PPK Max (W): 600W; Condition: 10×1000us; VRWM Max (V): 440V; VBR Min (V): 489V; VBR Max (V): 598V; IR Max (uA): 5uA; VC Max (V): 711V; Package: SMB | SMBJ440A vs SMBJ440A |
| P6SMB520A | Thinking Electronic Industrial Co Ltd | Check for Price | Trans Voltage Suppressor Diode, 600W, 444.6V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN | SMBJ440A vs P6SMB520A |
SMBJ440A Frequently Asked Questions (FAQ)
-
The recommended footprint and land pattern for SMBJ440A can be found in the Bourns application note AN164, which provides guidelines for PCB layout and assembly.
-
To select the correct TVS diode, consider factors such as the maximum voltage, current, and power rating required for your application. Also, consider the package type, operating temperature range, and environmental conditions. Bourns provides a TVS Diode Selection Guide that can help with the selection process.
-
The main difference between SMBJ440A and other TVS diodes in the same family is the clamping voltage and peak pulse current rating. For example, SMBJ440CA has a lower clamping voltage and higher peak pulse current rating compared to SMBJ440A. Refer to the datasheet and Bourns' website for detailed comparisons.
-
Yes, SMBJ440A is qualified to AEC-Q101, which makes it suitable for automotive and high-reliability applications. However, it's essential to review the specific requirements of your application and ensure that the device meets those requirements.
-
To ensure the reliability and longevity of SMBJ440A, follow proper PCB design and assembly guidelines, ensure correct soldering and handling, and operate the device within its recommended specifications. Also, consider implementing additional protection mechanisms, such as fuses or current limiting, to prevent overvoltage and overcurrent conditions.