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Trans Voltage Suppressor Diode, 1500W, 28V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN
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.
1.5SMBJ28A 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.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
26AK6951
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Newark | Dio Tvs Vrwm 28V 1500W Unidir Smb /Tape & Reel - 13" Reel |Bourns 1.5SMBJ28A RoHS: Not Compliant Min Qty: 12000 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
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$0.2260 / $0.2720 | Buy Now |
DISTI #
118-1.5SMBJ28ATR-ND
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DigiKey | TVS DIODE 28VWM 45.4VC DO214AA Min Qty: 12000 Lead time: 16 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
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$0.2137 | Buy Now |
DISTI #
1.5SMBJ28A
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Avnet Americas | Diode TVS Single Uni-Dir 28V 1500W 2-Pin DO-214AA (SMB) T/R - Tape and Reel (Alt: 1.5SMBJ28A) RoHS: Not Compliant Min Qty: 12000 Package Multiple: 3000 Lead time: 16 Weeks, 0 Days Container: Reel | 0 |
|
$0.2079 / $0.2289 | Buy Now |
DISTI #
652-1.5SMBJ28A
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Mouser Electronics | ESD Protection Diodes / TVS Diodes DIO TVS VRWM 28V 1500W UNIDIR SMB RoHS: Compliant | 0 |
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$0.2130 | Order Now |
DISTI #
73793224
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RS | DIO TVS VRWM 28V 1500W UNIDIR SMBTR13,Tape & Reel - 13 reel Min Qty: 12000 Package Multiple: 1 Lead time: 18 Weeks, 0 Days Container: Bulk | 0 |
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$0.3140 / $0.3490 | RFQ |
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Onlinecomponents.com | TVS Diode - 28Vrwm -1500W - Unidirectionsl - SMB RoHS: Compliant | 0 |
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$0.2123 / $0.4446 | Buy Now |
DISTI #
1.5SMBJ28A
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TTI | ESD Protection Diodes / TVS Diodes DIO TVS VRWM 28V 1500W UNIDIR SMB RoHS: Compliant pbFree: Pb-Free Min Qty: 12000 Package Multiple: 3000 Container: Reel | Americas - 0 |
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$0.1850 / $0.2340 | Buy Now |
DISTI #
1.5SMBJ28A
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Avnet Abacus | Diode TVS Single UniDir 28V 1500W 2Pin DO214AA SMB TR - Tape and Reel (Alt: 1.5SMBJ28A) RoHS: Compliant Min Qty: 12000 Package Multiple: 3000 Lead time: 17 Weeks, 0 Days Container: Reel | Abacus - 0 |
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Buy Now | |
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Master Electronics | TVS Diode - 28Vrwm -1500W - Unidirectionsl - SMB RoHS: Compliant | 0 |
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$0.2123 / $0.4446 | Buy Now |
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Vyrian | Diodes | 760 |
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RFQ |
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1.5SMBJ28A
Bourns Inc
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Datasheet
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1.5SMBJ28A
Bourns Inc
Trans Voltage Suppressor Diode, 1500W, 28V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AA, SMB, 2 PIN
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Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | BOURNS INC | |
Package Description | SMB, 2 PIN | |
Reach Compliance Code | not_compliant | |
Factory Lead Time | 16 Weeks | |
Samacsys Manufacturer | Bourns | |
Additional Feature | PRSM-MIN | |
Breakdown Voltage-Max | 34.4 V | |
Breakdown Voltage-Min | 31.1 V | |
Breakdown Voltage-Nom | 32.75 V | |
Clamping Voltage-Max | 45.4 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 | 1500 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 | |
Polarity | UNIDIRECTIONAL | |
Reference Standard | IEC-61000-4-2, 4-4, 4-5; UL RECOGNIZED | |
Rep Pk Reverse Voltage-Max | 28 V | |
Reverse Current-Max | 1 µA | |
Reverse Test Voltage | 28 V | |
Surface Mount | YES | |
Technology | AVALANCHE | |
Terminal Finish | Matte Tin (Sn) | |
Terminal Form | C BEND | |
Terminal Position | DUAL |
The recommended footprint and land pattern for the 1.5SMBJ28A can be found in the Bourns application note AN164, which provides guidelines for surface mount assembly and layout considerations.
To select the correct TVS diode, consider factors such as the maximum voltage, current, and power rating required for your application. Also, consider the clamping voltage, response time, and capacitance of the TVS diode. Bourns provides a TVS Diode Selection Guide that can help with this process.
A unidirectional TVS diode protects against overvoltage in one direction, whereas a bidirectional TVS diode protects against overvoltage in both directions. The 1.5SMBJ28A is a unidirectional TVS diode. If bidirectional protection is required, a different part number such as the 1.5SMBJ28CA should be considered.
To ensure reliability and quality, follow proper storage and handling procedures, and ensure that the TVS diode is operated within its specified ratings. Also, consider the environmental conditions, such as temperature and humidity, and ensure that the TVS diode is compatible with the PCB material and assembly process.
The 1.5SMBJ28A is designed for general-purpose overvoltage protection and may not be suitable for high-frequency applications. For high-frequency applications, consider using a TVS diode with a lower capacitance and faster response time, such as the Bourns 1.5SMCJ28A.