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VJ1210A820JBRAT4X

In Stock 359206 pcs Reference Price(In US Dollars)
1+
$0.1802
200+
$0.0698
500+
$0.0673
1000+
$0.0661
Manufacturer Part Number:
VJ1210A820JBRAT4X
Manufacturer / Brand
Vishay Vitramon
Part of Description:
CAP CER 82PF 1.5KV NP0 1210
Datasheets:
VJ1210A820JBRAT4X(1).pdfVJ1210A820JBRAT4X(2).pdfVJ1210A820JBRAT4X(3).pdfVJ1210A820JBRAT4X(4).pdfVJ1210A820JBRAT4X(5).pdf
Lead Free Status / RoHS Status:
ROHS3 Compliant
Stock Condition:
New original, 359206 pcs Stock Available.
ECAD Model:
Ship From:
Hong Kong
Shipment Way:
DHL/Fedex/TNT/UPS

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Part Number VJ1210A820JBRAT4X
Manufacturer / Brand Vishay Vitramon
Stock Quantity 359206 pcs Stock
Category Capacitors > Ceramic Capacitors
Description CAP CER 82PF 1.5KV NP0 1210
Lead Free Status / RoHS Status: ROHS3 Compliant
Voltage - Rated 1500V (1.5kV)
Tolerance ±5%
Thickness (Max) 0.067" (1.70mm)
Temperature Coefficient C0G, NP0
Size / Dimension 0.132" L x 0.098" W (3.35mm x 2.50mm)
Series VJ OMD
Ratings -
Package / Case 1210 (3225 Metric)
Package Tape & Reel (TR)
Operating Temperature -55°C ~ 125°C
Mounting Type Surface Mount, MLCC
Lead Style -
Lead Spacing -
Height - Seated (Max) -
Features Soft Termination, High Voltage
Capacitance 82 pF
Base Product Number VJ1210
Applications Boardflex Sensitive

Packaging & ESD

Industry-standard static shielding packaging is used for electronic components.Anti-static, light-transparent materials allow easy identification of ICs and PCB assemblies.
The packaging structure provides electrostatic protection based on Faraday cage principles.This helps protect sensitive components from static discharge during handling and transportation.


All products are packed in ESD-safe anti-static packaging. Outer packaging labels include part number, brand, and quantity for clear identification. Goods are inspected prior to shipment to ensure proper condition and authenticity.

ESD protection is maintained throughout packing, handling, and global transportation. Secure packaging provides reliable sealing and resistance during transit. Additional cushioning materials are applied when required to protect sensitive components.

QC(Part Testing by IC Components)Quality Warranty

We can offer worldwide express delivery service, such as DHLor FedEx or TNT or UPS or other forwarder for shipment.

Global Shipment by DHL/FedEx/TNT/UPS

Shipping Fees reference DHL/FedEx
1). You can offer your express delivery account for shipment, ifyou haven’t any express account for shipment, we can offer our account inadvance.
2). Use our account for shipment, Shipment charges(Reference DHL/FedEx, Different Countries has different price.)
Shipment charges: (Reference DHL and FedEX)
Weight(KG): 0.00kg-1.00kg Price(USD$) : USD$60.00
Weight(KG): 1.00kg-2.00kg Price(USD$) : USD$80.00
* The price of cost is reference with DHL/FedEx. The detail charges, please contact us. Different country the express charges are different.



We accept the payment terms: Telegraphic Transfer(T/T), Credit Card, PayPal and Western Union.

PayPal:

PayPal Bank Information:
Company Name : IC COMPONENTS LTD
Paypal ID: PayPal@IC-Components.com

BANK TRANSFAR (Telegraphic Transfer)

Payment For Telegraphic Transfers:
Company Name : IC COMPONENTS LTD Beneficiary Account Number : 549-100669-701
Beneficiary Bank name : Bank of Communications (Hong Kong) Ltd Beneficiary Bank Code : 382 (for local payment)
Beneficiary Bank SWIFT : COMMHKHK
Beneficiary Bank Address : Tsuen Wan Market Street Branch 53 Market Street, Tsuen Wan N.T., Hong Kong

Any inquires or questions, please kindly contact us Email: Info@IC-Components.com


Frequently Asked Questions

How does the combination of Open Mode Design (OMD) and soft termination in the VJ1210A820JBRAT4X mitigate the risk of short-circuit failures in high-vibration industrial environments?
The VJ1210A820JBRAT4X utilizes a dual-protection strategy to handle mechanical stress. The soft termination (flexible polymer layer) absorbs board flexure and thermal expansion mismatch, reducing the likelihood of ceramic cracks. If a crack does occur, the Open Mode Design ensures the internal electrode gaps are positioned such that the crack is unlikely to bridge opposing electrodes, resulting in an open circuit rather than a catastrophic short-circuit failure.
Can the VJ1210A820JBRAT4X maintain its 82 pF capacitance value when operating near its maximum 1500V rated voltage?
Yes, the VJ1210A820JBRAT4X features a C0G (NP0) dielectric, which is characterized by extremely low voltage coefficients. Unlike X7R or X5R dielectrics that experience significant capacitance loss under DC bias, this 82 pF capacitor maintains its nominal capacitance across its entire 1.5kV voltage range, making it suitable for precision timing and resonant circuits in high-voltage applications.
What are the primary layout considerations for the VJ1210A820JBRAT4X to prevent surface arcing between terminals at 1.5kV?
When integrating the VJ1210A820JBRAT4X on a PCB, designers must account for the 1210 (3225 metric) package's terminal spacing. At 1500V, air breakdown and creepage across the solder mask can occur. It is often necessary to use conformal coating or ensure sufficient spacing between the capacitor pads and adjacent traces. In high-pollution degree environments, designers may also consider a slot or cutout under the VJ1210A820JBRAT4X to increase the creepage distance.
Is the VJ1210A820JBRAT4X a suitable replacement for standard high-voltage 1210 capacitors in SMPS snubber circuits?
The VJ1210A820JBRAT4X is specifically engineered for high-reliability SMPS filtering and snubber applications where board flex is a concern. While a standard 1210 82pF 1.5kV MLCC may have similar electrical specs, the VJ1210A820JBRAT4X provides superior resistance to mechanical cracking through its soft termination. This makes it a preferred migration path for designs suffering from field failures due to PCB handling or thermal cycling.
How does the ESR of the VJ1210A820JBRAT4X impact its performance in high-frequency SMPS filtering compared to high-K dielectrics?
Because the VJ1210A820JBRAT4X uses an NP0 dielectric, it exhibits significantly lower Equivalent Series Resistance (ESR) and higher Q factors than X7R alternatives. This low ESR results in minimal self-heating and high ripple current capability during high-frequency switching. In SMPS filtering, the 82 pF value of the VJ1210A820JBRAT4X effectively suppresses high-frequency noise without the dissipation losses typical of less stable ceramic materials.
What are the limitations of using the VJ1210A820JBRAT4X in high-altitude or low-pressure aerospace electronics?
The 1500V rating of the VJ1210A820JBRAT4X is based on standard atmospheric conditions. In low-pressure environments, the dielectric strength of air decreases (Paschen's Law), which increases the risk of external flashover between the 1210 terminals. For these applications, the VJ1210A820JBRAT4X must be fully encapsulated or potted to maintain its 1.5kV rating and prevent corona discharge at the electrode edges.
Does the soft termination of the VJ1210A820JBRAT4X require adjustments to standard SAC305 lead-free reflow profiles?
The VJ1210A820JBRAT4X is compatible with standard lead-free reflow processes, but the heating and cooling rates should be managed to prevent thermal shock to the ceramic body. While the soft termination provides a buffer, exceeding a ramp rate of 3°C per second is generally avoided. The polymer layer in the VJ1210A820JBRAT4X terminal is designed to withstand typical J-STD-020 reflow temperatures without degrading its mechanical flexibility or electrical conductivity.

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