Kingtronics Blog

We have stock of below KKT Surface Mount 3mm Ceramic Trimmer Capacitors, if you are interested, please free feel to contact with us.

KKT-306TR 30 000pcs
KKT-310TR 50 000pcs
KKT-320TR 40 000pcs

SMD 3mm Chip Ceramic Trimmer Capacitor KKT in other value are available too.

KKT-303TR 1.5pF – 3pF  Black
KKT-306TR 2.0pF – 6pF  Blue
KKT-310TR 3.0pF – 10pF Ivory
KKT-320TR 5.5pF – 20pF Pink 
KKT-330TR 8.0pF – 30pF Green

http://www.kingtronics.com/pdf/KKT-SMD-3mm-Ceramic-Trimmer-Capacitor.pdf

Here we would like to share the Surface Mount 3mm Ceramic Trimmer Capacitor Soldering guidance. Please refer recommended solder profile as below.
If the soldering conditions are not suitable, the trimmer capacitor may deviate from the specified performances characteristic.

Please use proper amount of solder.The amount of solder is critical. 
Insufficient amounts of solder can lead to insufficient soldering strength on the PCB. 
Excessive amounts of solder may cause the bridging between the terminals or the contact failure due to flux invasion into the movable part and contact area.
Do not use flow-soldering (dipping soldering)
Do not use inappropriate adhesives, such as bond and instant glue. It might penetrate into trimmer capacitor.
http://www.kingtronics.com/Ceramic-Trimmer-Capacitors/KKT-SMD-3mm-Ceramic-Trimmer-Capacitor.html

We, Kingtronics, have to say that we cannot be successful without every customer support. It’s always a great pleasure for us to serve your business. 

Instead of pricing, we’re more focusing on our quality for product, our service for your business. Whenever you give us your positive feedback, it’s worth for everything! ^^

However, dear valued customers, if you still have no idea to inquire our GKT- Aluminum electrolytic capacitor, please refer to below, there is simple feature of value for your reference, also could have datasheet via link.

Or, you could just send your requirements, let us check our best offer for directly!

Radial Type

**Standard Product
 GKT-GS 85C 2000H
 GKT-GT 105C 2000H

**Long Life
 GKT-GZ 105C 6000-10000H
 GKT-GR 105C 3000-6000H
 GKT-GL 105C 5000H
 GKT-GE 130C 5000H

**Long Life & Miniaturized
 GKT-GQ 105C 4000-10000H
 GKT-GD 105C 3000-6000H
 GKT-GF 105C 5000H

**Low Impedance
 GKT-GH 105C 2000H
 GKT-GW 105C 2000H
 GKT-GU 105C 3000H

Kingtronics surface mount 3mm Ceramic Trimmer Capacitor specification and characteristics.

 http://www.kingtronics.com/pdf/KKT-SMD-3mm-Ceramic-Trimmer-Capacitor.pdf

Kingtronics produce Special SMD 3mm Ceramic Trimmer Capacitors from 3.0pF to 30pF. Price is attractive.

Features
1. Small size with external dimension of 3.2(W) x 4.5(L) x 1.5(T) mm
2. Can be adjusted with conventional adjustment tools having a thickness of 0.5mm.
3. Designed for automatic placement in surface mount applications.
4. Heat resistant resin withstands reflow soldering temperatures

Applications
1. Compact radios
2. Stylus pen
3. Portable radio equipment
4. Hybrid ICs
5. Remote keyless entry systems

http://www.kingtronics.com/Ceramic-Trimmer-Capacitors/KKT-SMD-3mm-Ceramic-Trimmer-Capacitor.html

Kingtronics sell 2-Electrode arresters and 3-Electrode arresters.
Including 2 Surge Arresters 8*6mm, 2 Surge Arresters SMD4532,2 Surge Arresters SMD5042,3 Surge Arresters 8*10mm,3 Surge Arresters SMD5076

Today we recommend our SKT-3R-SMD5076 SMD Gas Discharge Tube to you

Key Characteristics 
● DC Breakdown Voltage (@100V/S) : 75~1000V
● Tolerance of DCBV : ±20%
● Impulse discharge current (8/20 μs) : Max. 5KA 
● Alternating discharge current (@50Hz) (A): Max. 5 A 
● Insulation resistance min.: 1 GΩ 
● Electrode Capacitance (@1MHz) (pF) min: ≤1.5pF

Features
●Size Designφ5 × 5 × 7.6mm
●Fast Response and Long Service Life
● Excellent Current Handing Capability 5,000A @ 8/20μs
● Stable performance over life
● Very low capacitance and Insertion Loss
● High insulation resistance 
●Reliable to Protect Electrostatic Surge
●Moisture sensitivity level: Level 1
● RoHS-compatible

Applications
●Telephone/fax/modem protection 
●Signal line protection
●Protective circuits
●3-point protection
●5- point protection
●Cable TV/coaxial cable protection
●AC line protection

Kindly please check more items and datasheet from below links:
Product link:  http://www.kingtronics.com/pdf/3-Surge-Arresters-SMD5076.pdf

Kingtronics sell 2-Electrode arresters and 3-Electrode arresters.
Including 2 Surge Arresters 8*6mm, 2 Surge Arresters SMD4532,2 Surge Arresters SMD5042,3 Surge Arresters 8*10mm,3 Surge Arresters SMD5076

Today we recommend our SKT-3R Radial Surge Arresters Gas Discharge Tube to you

Key Characteristics 
● DC Breakdown Voltage (@100V/S) : 75~1000V
● Tolerance of DCBV : ±20%
● Impulse discharge current (8/20 μs) : Max. 10KA 
● Alternating discharge current (@50Hz) (A) : Max. 10 A 
● Insulation resistance min.: 1 GΩ 
● Electrode Capacitance (@1MHz) (pF) min: ≤1.5pF

Features
●Size Designφ8 × 10mm
●Fast Response and Long Service Life
● Excellent Current Handing Capability 5,000A @ 8/20μs
● Stable performance over life
● Very low capacitance and Insertion Loss
● High insulation resistance 
●Reliable to Protect Electrostatic Surge
●Moisture sensitivity level: Level 1
● RoHS-compatible

Applications
●Telephone/fax/modem protection 
●Signal line protection
●Protective circuits
●3-point protection
●5- point protection
●Cable TV/coaxial cable protection
●AC line protection

Kindly please check more items and datasheet from below links:
Product link:  http://www.kingtronics.com/pdf/3-Surge-Arresters.pdf

Kingtronics sell 2-Electrode arresters and 3-Electrode arresters.
Including 2 Surge Arresters 8*6mm, 2 Surge Arresters SMD4532,2 Surge Arresters SMD5042,3 Surge Arresters 8*10mm,3 Surge Arresters SMD5076

Today we recommend our SKT-2R-SMD5042 Square SMD Gas Discharge Tube to you

Key Characteristics 
● DC Breakdown Voltage (@100V/S) : 75~800V
● Tolerance of DCBV : ±20%
● Impulse discharge current (8/20 μs) : Max. 5KA 
● Alternating discharge current (@50Hz) (A) : Max. 2 A 
● Insulation resistance min.: 1 GΩ 
● Electrode Capacitance (@1MHz) (pF) min: ≤1pF

Features
●Size Design 5 × 5 × 4.2mm
●Fast Response and Long Service Life
● Excellent Current Handing Capability 5,000A @ 8/20μs
● Stable performance over life
● Very low capacitance and Insertion Loss
● High insulation resistance 
●Reliable to Protect Electrostatic Surge
●Moisture sensitivity level: Level 1
● RoHS-compatible

Applications
●Telephone/fax/modem protection 
●Signal line protection
●Protective circuits
●3-point protection
●5- point protection
●Cable TV/coaxial cable protection
●AC line protection

Kindly please check more items and datasheet from below links:
Product link:  http://www.kingtronics.com/pdf/2-Surge-Arresters-SMD5042.pdf

Kingtronics sell 2-Electrode arresters and 3-Electrode arresters.
Including 2 Surge Arresters 8*6mm, 2 Surge Arresters SMD4532,2 Surge Arresters SMD5042,3 Surge Arresters 8*10mm,3 Surge Arresters SMD5076

Today we recommend our SKT-2R-SMD4532 SMD Gas Discharge Tube to you

Key Characteristics 
● DC Breakdown Voltage (@100V/S) : 75~800V
● Tolerance of DCBV : ±20%
● Impulse discharge current (8/20 μs) : Max. 2KA 
● Alternating discharge current (@50Hz) (A) : Max. 2 A 
● Insulation resistance min.: 1 GΩ 
● Electrode Capacitance (@1MHz) (pF) min: ≤1pF

Features
●Size Design 4.5 × 3.2 × 2.7mm
●Fast Response and Long Service Life
● Excellent Current Handing Capability 5,000A @ 8/20μs
● Stable performance over life
● Very low capacitance and Insertion Loss
● High insulation resistance 
●Reliable to Protect Electrostatic Surge
●Moisture sensitivity level: Level 1
● RoHS-compatible

Applications
●Telephone/fax/modem protection 
●Signal line protection
●Protective circuits
●3-point protection
●5- point protection
●Cable TV/coaxial cable protection
●AC line protection

Kindly please check more items and datasheet from below links:
Product link:  http://www.kingtronics.com/pdf/2-Surge-Arresters-SMD4532.pdf

Good day dear valued customer, Kingtronics team wish you and your family healthy and prosperous throughout the new year 2018. 

Kindly please remind our factory will begin Chinese new year holidays at the middle of February, at least 2 weeks. May we know if you have new inquiry or order request recently? 
if you have future order plan and delivery schedule, kindly please advise us and confirm the order early, we will do best to proceed the case and catch up your lead time request.

In new year, our company will keep improving our production line support. Below is our product information of KKT--Chip Ceramic Trimmer Capacitor, welcome your inquiry.

Datasheet: http://www.kingtronics.com/pdf/KKT-SMD-3mm-Ceramic-Trimmer-Capacitor.pdf

**KKT SMD 3mm Chip Ceramic Trimmer Capacitor Features:
• Low capacitance drift
• High durability from vibration, dust, moisture and flux
• Color coded case permits easy identification
• Very good Q and high resonant frequency
• Designed for reflow soldering.
• Small size with external dimension of 3.2(W) x 4.5(L) x 1.5(T) mm

**KKT SMD 3mm Chip Ceramic Trimmer Capacitor Applications
• Remote Keyless Entry System,Measuring Instrument
• Car Alarm Remote Controller, Car Audio,Traffic Card Reader
• Security System,Wireless Microphone
• Cordless Phone,Wireless Repeater
• Two-Way Radio Communication (FRS, GMRS, LMR)
• TCXO, VCXO,RF Module,RFID,DVD