SMCJ8V5CA

Fairchild Semiconductor SMCJ8V5CA

The picture is for reference only, please refer to the product specification

  • SMCJ8V5CA
  • Fairchild Semiconductor
  • TVS DIODE 8.5VWM 14.4VC SMC
  • TVS - Diodes
  • SMCJ8V5CA Datasheet
  • DO-214AB, SMC
  • DO-214AB, SMC
  • Lead free / RoHS CompliantLead free / RoHS Compliant
  • 1753
  • Spot Inventory / Athorized Dstributor / Factory Excess Stock
  • 1 year quality assurance 》
  • Click to get rates
Delivery Services:
Payment Information
Payment Methods:
Shipping Information

What is SMCJ8V5CA

Fairchild Semiconductor Part Number SMCJ8V5CA（TVS - Diodes）, developed and manufactured by Fairchild Semiconductor, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.

SMCJ8V5CA is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.

SMCJ8V5CA Specifications

  • Part NumberSMCJ8V5CA
  • CategoryTVS - Diodes
  • ManufacturerFairchild Semiconductor
  • DescriptionTVS DIODE 8.5VWM 14.4VC SMC
  • PackageDO-214AB, SMC
  • Series-
  • TypeZener
  • Mounting TypeSurface Mount
  • Package / CaseDO-214AB, SMC
  • Supplier Device PackageSMC (DO-214AB)
  • ApplicationsGeneral Purpose
  • Voltage - Reverse Standoff (Typ)8.5V
  • Voltage - Breakdown (Min)9.44V
  • Voltage - Clamping (Max) @ Ipp14.4V
  • Current - Peak Pulse (10/1000µs)104.2A
  • Power - Peak Pulse1500W (1.5kW)
  • Power Line ProtectionNo
  • Bidirectional Channels1

Application of SMCJ8V5CA

TVS - Diodes play a vital role in the design of electronic products, and its application fields are very wide. In the field of consumer electronics, such as smartphones, tablets, televisions, etc., TVS diodes are used to protect internal integrated circuits from electrostatic discharge and power fluctuations. In the field of industrial automation, they are used to protect critical equipment such as motor drives and PLC (programmable logic controllers) to ensure the stable operation of production lines. In addition, TVS diodes are also essential components in automotive electronic systems, which can protect on-board electronic systems from transient voltages caused by engine ignition, load mutations, etc. In the field of communication and data transmission, TVS diodes are also used to protect signal transmission lines to ensure the integrity and reliability of data transmission. In general, TVS diodes, with their excellent transient voltage protection capabilities, play an irreplaceable role in ensuring the safe and stable operation of electronic equipment.

SMCJ8V5CA Datasheet

SMCJ8V5CA Datasheet , DO-214AB, SMC,Zener,Surface Mount,DO-214AB, SMC,SMC (DO-214AB),General Purpose,8.5V,9.44V,14.4V,104.2A,1500W (1.5kW),No,1

SMCJ8V5CA Classification

TVS - Diodes

TVS - Diodes are electronic components designed to protect circuits from transient overvoltage damage. They protect other sensitive components in the circuit from damage by quickly switching on and directing excess transient voltage to ground or power supply. TVS diodes are typically constructed of PN junction or metal oxide semiconductor structures with extremely fast response times and low clamping voltage characteristics. Its design principle is based on the avalanche breakdown effect, that is, when a specific voltage threshold is reached, the diode will rapidly change from a high resistance state to a low resistance state, limiting the transient voltage to a safe level. TVS diodes are used in a wide variety of electronic devices, especially those that need to protect critical circuits from lightning strikes, electrostatic discharges, or other transient voltage events.

FAQ about TVS - Diodes

  • 1. What is the difference between TVS and ordinary diodes?

    The main difference between TVS diodes and ordinary diodes lies in their working principle, application scenarios and characteristics.
    Working principle and application scenarios
    TVS diode: TVS diode (Transil Voltage Suppressor) is a high-efficiency protection device that stabilizes and suppresses overvoltage based on the breakdown effect of PN junction. When the voltage exceeds its breakdown voltage, the TVS diode will conduct quickly and release the overvoltage to ground, thus protecting the precision components in the circuit from damage by surge pulses. TVS diodes are widely used in computer systems, communication equipment, automotive electronics, household appliances and other fields to suppress transient overvoltage and electromagnetic interference.
    Ordinary Diode: The main function of an ordinary diode is unidirectional conductivity, allowing current to pass in one direction and blocking reverse current. They are widely used in rectification, signal modulation, power management and other scenarios.
    Feature comparison
    Current size: The Zener breakdown current of TVS diodes is small, usually around 1mA, while the breakdown current of ordinary diodes is larger.
    Classification: TVS diodes are divided into unipolar and bipolar according to polarity; ordinary diodes are divided into low-voltage and high-voltage types according to the level of voltage regulation, as well as N-type and P-type materials.
    Voltage regulation characteristics‌: The voltage characteristics of TVS diodes are nonlinear, the resistance before breakdown is high, and the voltage remains constant after breakdown; the voltage of ordinary diodes remains constant at the critical reverse breakdown point, realizing the voltage stabilization function.

  • 2. TVS is the abbreviation of diode. What does it mean?

    TVS is the abbreviation of Transient Voltage Suppressor, also known as Transient Voltage Suppression Diode.
    How TVS diodes work
    TVS diodes work using the avalanche breakdown effect. When the TVS diode receives a reverse voltage, the depletion layer near its PN junction will increase, causing the electric field intensity to increase, which in turn triggers the avalanche effect and causes the reverse current to increase sharply. Unlike ordinary diodes, TVS diodes can recover after avalanche breakdown and continue to work normally.

  • 3. What is the difference between TVS diodes and MOVs?

    The main differences between TVS diodes and MOV varistors lie in their working principles, application scenarios and performance parameters.
    Working principle
    TVS diode: TVS diode (Transient Voltage Suppressor) is a semiconductor device with a high-sensitivity N/P junction. When the reverse voltage exceeds its breakdown voltage, the TVS diode will conduct quickly and introduce the surge current into the ground, thereby protecting the subsequent circuit. The response speed of TVS diodes is very fast, usually within nanoseconds.
    MOV varistor: MOV varistor (Metal-Oxide Varistor) is a multi-layer varistor made of multi-layer zinc oxide material. When the voltage exceeds its varistor voltage, the MOV will conduct, absorb the surge energy, and clamp the voltage within a safe range. MOV has a long response time, usually completing the response within microseconds.

We are a professional PCB manufacturer who offers comprehensive PCB manufacturing services including: professional Ceramic PCB HDI PCB Heavy Copper PCB High-TG PCB High Speed PCB High Frequency PCB Metal Core PCB PCB fabrication and PCB assembly, providing fast turnaround prototypes for high-end products.

• Prompt Responsiveness

• Guaranteed Quality

• Global Access

• Competitive Market Price

• One-Stop support services of supply chain

Jinftry, Your most trustworthy component supplier, welcome to send us the inquiry, thank you!

Do you have any questions about SMCJ8V5CA ?
Feel free to contact us:

+86-755-28503874
+8615019224070, annies65, +8615118125813
568248857, 827259012, 316249462
+8615019224070, +8615118118839, +8615118125813
( Email first will be appreciative )

Customer reviews

Post your comment

Fairchild Semiconductor
Fairchild Semiconductor
Founded in 1957, Fairchild Semiconductor was a former American semiconductor manufacturer and one of the earliest semiconductor companies, headquartered in Santa Clara, California, USA. As one of the earliest semiconductor companies, Fairchild Semiconductor has...
SMCJ7V5CA
SMCJ7V5CA

TVS DIODE 7.5VWM 12.9VC SMC

SMCJ7V0CA
SMCJ7V0CA

TVS DIODE 7.5VWM 12.9VC SMC

SMCJ8V0CA
SMCJ8V0CA

TVS DIODE 7.5VWM 12.9VC SMC

SMCJ33CA
SMCJ33CA

TVS DIODE 7.5VWM 12.9VC SMC

1V5KE350CA
1V5KE350CA

TVS DIODE 7.5VWM 12.9VC SMC

1V5KE300CA
1V5KE300CA

TVS DIODE 7.5VWM 12.9VC SMC

1V5KE400CA
1V5KE400CA

TVS DIODE 7.5VWM 12.9VC SMC

1V5KE440CA
1V5KE440CA

TVS DIODE 7.5VWM 12.9VC SMC

Electronic Parts Index
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
0
1
2
3
4
5
6
7
8
9
Shopping Cart Tel: +86-755-28503874 Email: [email protected] Skype: +8615019224070, annies65, +8615118125813 QQ: 568248857, 827259012, 316249462 Mobile: +8615019224070, +8615118118839, +8615118125813 WeChat: Send Message
TOP