SMAJ58A
Excellent clamping, low capacitance, fast response
- Brand： YQM
- Size/Package： SMA/DO-214AC
- Parameter： 58V
- IR@VR： 1uA
- Operating Temp： -55-150℃
- Direction： Uni‑direction
- VBR@IT Min： 64.4V
- VC@IPP Max： 93.6V
- IPP： 4.3A
- Applications： I/O Interface, AC/DC Power Supply, Low-Frequency Signal Transmission Line
- Parameters
- Brand： YQM
- Size/Package： SMA/DO-214AC
- Parameter： 58V
- IR@VR： 1uA
- Operating Temp： -55-150℃
- Direction： Uni‑direction
- VBR@IT Min： 64.4V
- VC@IPP Max： 93.6V
- IPP： 4.3A
- Applications： I/O Interface, AC/DC Power Supply, Low-Frequency Signal Transmission Line
SMAJ58A | Discrete Device
Product Introduction
The SMAJ58A is a unidirectional 400 W TVS diode in SMA (DO-214AC) package for 58 V DC surge protection. It delivers fast response, low reverse leakage and reliable clamping performance against ESD and surge transients. Halogen-free, tape-and-reel packaged for high-volume SMT assembly, operating from-55 ℃ to +150 ℃. Suitable for industrial power rails and telecom systems.
Core Advantages
- 400 W peak-pulse surge capacity;
- Excellent clamping capability;
- Low profile package and low inductance;
- Ultra-fast response;
- Ultra-low reverse leakage;
- Low-inductance SMA (DO-214AC) surface-mount package;
Key Features
Alternative Products and Reasons
- Replacement:
- DIODES: SMAJ58A;
- Nexperia: SMAJ58A;
- AOS: SMAJ58A;
- ST: SMAJ58A;
- Replacement Rationale: Pin-to-pin & parameter compatible; cost saving with no PCB modification.
Applications
industrial power
field sensor interfaces;
industrial control
field-sensor power supply ports and industrial power modules;
remote-powered communication devices, 48 V power-supply loops for switches / routers
Related Products
FAQ
Q: What applications is this product suitable for?
A: The SMAJ58A is designed for industrial, communications, automotive, and IoT applications. Contact YQM for application-specific recommendations.
Q: Are samples available?
A: Yes, YQM ELECTRONICS provides free samples of SMAJ58A for evaluation. Contact our sales team for quick delivery.
Q: What is the minimum order quantity?
A: MOQ varies by model. YQM offers flexible ordering from prototypes to volume production. Contact us for pricing.
Contact YQM ELECTRONICS for fast samples, competitive pricing, and expert FAE support.
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