Deliver to

United Kingdom



Part Numbers

Top Products


Knowles Syfer 1812J3K00221KCT

1812J3K00221KCT Knowles Syfer
Knowles Syfer

Product Information

Failure Rate:
RoHS Status:
ROHS3 Compliant
Temperature Coefficient:
C0G, NP0 (1B)
220 pF
Operating Temperature:
-55°C ~ 125°C
Package / Case:
1812 (4532 Metric)
Voltage - Rated:
3000V (3kV)
Height - Seated (Max):
REACH Status:
REACH Unaffected
1812J3K00221KCT Models
General Purpose
Thickness (Max):
0.098" (2.50mm)
Tape & Reel (TR)
Size / Dimension:
0.177" L x 0.126" W (4.50mm x 3.20mm)
11 Weeks
Moisture Sensitivity Level (MSL):
1 (Unlimited)
Mounting Type:
Surface Mount, MLCC
Lead Style:
Lead Spacing:
Base Product Number:
Checking for live stock

This is manufactured by Knowles Syfer. The manufacturer part number is 1812J3K00221KCT. It is assigned with possible HTSUS value of 8532.24.0020. The product is rohs3 compliant. It exhibits an excellent temperature coefficient of c0g, np0 (1b). It provides a 220 pf of capacitance value. The product has -55°c ~ 125°c operating temperature range. Moreover, the product comes in 1812 (4532 metric). It features ±10% of tolerance value. It also exhibits voltage rating of 3000v (3kv). In addition, it is reach unaffected. The product is widely employed in general purpose. The product has a maximum thickness of 0.098" (2.50mm). It is shipped in tape & reel (tr) package . The product's diameters include 0.177" l x 0.126" w (4.50mm x 3.20mm). It has a long 11 weeks standard lead time. Its typical moisture sensitivity level is 1 (unlimited). The product is available in surface mount, mlcc configuration. Moreover, it corresponds to 1812j, a base product number of the product. The product is designated with the ear99 code number.


  • Be the first to review.
Don’t hesitate to ask questions for better clarification.


Yes. You can also search 1812J3K00221KCT on website for other similar products.
We accept all major payment methods for all products including ET12210053. Please check your shopping cart at the time of order.
You can order Knowles Syfer brand products with 1812J3K00221KCT directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in Ceramic Capacitors category are shipped in lowest possible time.
You will get a confirmation email regarding your order of Knowles Syfer 1812J3K00221KCT. You can also check on our website or by contacting our customer support team for further order details on Knowles Syfer 1812J3K00221KCT.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET12210053 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search "Knowles Syfer" products on our website by using Enrgtech's Unique Manufacturing Part Number ET12210053.
Yes. We ship 1812J3K00221KCT Internationally to many countries around the world.