
1-5smbj24ca • Bourns Inc.
| Description: | DIO TVS VRWM 24V 1500W BIDIR SMB |
| Detail Description: | Detailed Description38.9V Clamp 38.6A Ipp Tvs Diode Surface Mount SMB (DO-214AA) |
| Category | Circuit Protection, ESD Suppressors TVS Diodes |




Part Availability Overview

Availability
Available through Maketronics' global supplier network

Lead Time
Typically 14 -18 Days

Documentation
Confirm at Time of Quotaton

Packages
Original Pictures Available

Condition
Multiple Options Available

Quantity
On Request Availability
Technical Documentation
Click to show the content| Product Attribute | Attribute Value |
| Manufacturer: | Bourns |
| Product Category: | ESD Suppressors / TVS Diodes |
| Product Type: | TVS Diodes |
| Polarity: | Bidirectional |
| Working Voltage: | 24 V |
| Number of Channels: | 1 Channel |
| Termination Style: | SMD/SMT |
| Package/Case: | DO-214AA-2 |
| Breakdown Voltage: | 26.7 V |
| Clamping Voltage: | 50.6 V |
| Pppm - Peak Pulse Power Dissipation: | 1.5 kW |
| Ipp - Peak Pulse Current: | 193 A |
| Minimum Operating Temperature: | - 55 C |
| Maximum Operating Temperature: | + 150 C |
| Packaging: | Reel |
| Packaging: | Cut Tape |
| Packaging: | MouseReel |
| Brand: | Bourns |
| Factory Pack Quantity: | 3000 |
| Subcategory: | TVS Diodes / ESD Suppression Diodes |
Product Description
Click to show the contentProduct Compliance
CNHTS: 8536300000 USHTS: 8541100080 TARIC: 8541100000 ECCN: AR99 More Information 1.5SMBJ Transient Voltage Suppressor Diodes Bourns 1.5SMBJ Transient Voltage Suppressor (TVS) Diodes are housed in an SMB (DO-214AA) package with a 1500W power rating. The Bourns 1.5SMBJ TVS Diodes are ideal for protecting power buses due to the diodes' surge withstanding capability. The series offers 12V to 85V standoff voltage and bidirectional and unidirectional versions. 1.5SMBJ meets IEC 61000-4-2 ESD (Min. Level 4), IEC 61000-4-4 EFT, and IEC 61000-4-5 surge standards and are ideal for power supply equipment, communications, and data center applications.Quality Control Process
Click to show the content1. Supplier Vetting & Continuous Monitoring
We work only with suppliers who hold recognized quality certifications, and we actively verify these credentials during onboarding and through periodic audits.
We also maintain a live quality score for every supplier. If a supplier’s performance drops below 90%, they are immediately blacklisted and removed from our network. That means you only receive parts from vendors who consistently meet our standards.
2. Transparent Procurement
Before you place an order, you’ll receive a detailed quote that includes:
- Manufacturer name
- Date code (if available)
- Part condition and warranty terms
- Lead time and price validity
This helps you make an informed decision with complete transparency.
3. Third-Party Quality Testing (On Request)
For high-value, sensitive, or customer-specified parts, we can arrange third-party authenticity and functionality testing through certified global labs.
Test reports can be shared prior to dispatch for added confidence.
4. Safe, Reliable Shipping
We offer secure, traceable shipping worldwide. You can choose to ship using your own DHL, FedEx, or UPS account, and we ensure proper handling to prevent damage or ESD exposure.
5. Warranty & No-Hassle Returns
Most parts come with a 30 to 60-day warranty based on the nature of the component and supplier terms. If there’s ever an issue—such as a faulty, inauthentic, or misrepresented part—we’ll replace or refund the item promptly.
6. Post-Delivery Support
Our engagement doesn’t stop after delivery. We:
- Confirm receipt and satisfaction
- Gather feedback on part quality and documentation
- Resolve any issues swiftly and professionally
Your Confidence is Our Priority
Component obsolescence is challenging—but quality shouldn’t be. With Maketronics, you gain a sourcing partner that puts accountability, traceability, and reliability first.
Maketronics Assurance

Suppliers onboarded after strict vetting

QC Reports to Verify Authenticity of Parts

Funds released to supplier only after delivery
Why Buyers Choose Maketronics

Global Network of pre-vetted suppliers

Tiered RFQs intelligent matching for pricing/reliability

10-step quality control backed into order workflow

60 days warranty
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