ब्रांड： YQM
साइज़ / पैकेज： SMA/DO-214AC
पैरामीटर： 58V
IR@VR： 1uA
ऑपरेटिंग टेम्प： -55-150℃
दिशा： Uni‑direction
VBR@IT Min： 64.4V
VC@IPP Max： 93.6V
IPP： 4.3A
एप्लीकेशन： I / O Interface / AC / DC पावर सप्लाई / Low-Frequency Signal Transmission Line

उत्पाद पैरामीटर

ब्रांड： YQM
साइज़ / पैकेज： SMA/DO-214AC
पैरामीटर： 58V
IR@VR： 1uA
ऑपरेटिंग टेम्प： -55-150℃
दिशा： Uni‑direction
VBR@IT Min： 64.4V
VC@IPP Max： 93.6V
IPP： 4.3A
एप्लीकेशन： I / O Interface / AC / DC पावर सप्लाई / Low-Frequency Signal Transmission Line

Product Detail

SMAJ58A - Discrete Device | YQM Electronics

SMAJ58A | Discrete Device

YQM Brand

Uni‑direction Direction

58V Parameter

1uA IR@VR

64.4V VBR@IT Min

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

400 W peak-pulse surge capacityDelivers 400 W peak pulse power

under 10/1000 μs surge waveform, with IPP up to 4.3 A for robust over

-voltage protection for 58 V DC circuits;

Reliable clamping performanceStand-off voltage VRWM=58 V, minimum breakdown voltage VBR(min)=64.4 V, maximum clamping voltage VC=93.6 V, avoids false avalanche triggering under normal operating conditions;

Ultra-fast responseTypical response time less than 1.0 ps, quickly suppresses ESD and electrical fast transient spikes;

Ultra-low reverse leakageIR ≤1 μA at rated VRWM, minimal static power consumption for high-impedance circuits.

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 systems: 48 V-58 V DC power rails

industrial power

💻

supply modules

field sensor interfaces;

📶

Industrial Control: PLC peripheral boards

industrial control

🔬

mainboards

field-sensor power supply ports and industrial power modules;

⚙

communications equipment: telecom power units

remote-powered communication devices, 48 V power-supply loops for switches / routers

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.

Get SMAJ58A Samples & Technical Support

Contact YQM ELECTRONICS for fast samples, competitive pricing, and expert FAE support.

Contact YQM Customer Service

पहले का : SMAJ13A अगला : SMAJ6.0CA

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ईमेल: sales@yqmec.com

SMAJ58A

Product Introduction

Core Advantages

Key Features

Alternative Products and Reasons

Applications

Related Products

FAQ

SMAJ58A

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