2.7V Super Capacitor Car Audio
Characteristics
| Type | Cylindrical Super Capacitor |
| Brand Name | OEM |
| Supplier Type | Original Manufacturer |
| Characteristics | high capacity, low ESR, good consistency |
| Capacitance | 1-3000 Farad |
| Tolerance | -20%~+80% |
| Rated Voltage | 2.7V |
| Operating Temperature | -20%~+85% |
| Package Type | Through Hole |
| Applications | RAM, Consumer Electronics, Wind Turbines, Smart Grids, Backup Power Supply, etc. |
Application
FAQ
Q: What is the difference between a super capacitor and a battery?
A: The similarities are all about power storage, but the effect is quite different. Supercapacitors are characterized by large discharge power, and the stored electricity can be discharged in a very short time, but it is not continuous; the characteristics of batteries are just the opposite. Battery is a continuous discharge device that can provide power for a long time. Take an electric car as an example. The super capacitor can be used to start a car with its high power. But when the car is driving on the road, it uses a battery, which can continue to provide power.
Q: Are super capacitors dangerous?
A: The voltage of the super capacitor is very low, generally only about 2.3V-3.0V. There is no danger if you pinch the two wire posts or apply super capacitors to electrical equipment. Super capacitor itself will not explode, but sometimes it may cause short circuit and sparking in the battery.
05D
07D
10D
14D
20D
25D
| Technical Data | |
|
Model Size |
Ф5mm ~ Ф20mm |
|
Operating/Storage Temperature |
-40℃ ~ +85℃(+125℃ VDE)/-40℃ ~ +125℃ |
|
Withstanding Surge Current |
100~6500A |
|
Approved Monogram |
UL, VDE, CSA, CQC |
|
Series |
Maximun Allowable Voltage |
Varistor Voltage |
Maximun Clamping Voltage |
||||
|
|
AC rms(V) |
DC(V) |
Min. |
Vb(Vdc) |
Max. |
Vc(V) |
lp(A) |
|
JNR |
7~1000 |
9~1465 |
9.6~1620 |
12~1800 |
14,4~1980 |
25~2970 |
1~100 |
Application Scenario
Charger
LED lights
Kettle
Rice cooker
Induction cooker
Power supply
Sweeper
Washing machine
• Transistor, Diode, IC, Thyristor or Triac semiconductor protection.
• Surge protection in consumer electronics.
• Surge protection in industrial electronics.
• Surge protection in electronic home appliances, gas and petroleum appliances.
• Relay and electromagnetic valve surge absorption.
Production Process
1. Lead Forming
2. The Combination of Lead and Chip
3. Soldering
4. Soldering Inspection
5. Epoxy Resin Coating
6. Baking
7. Laser Printing
8. Electrical Performance Test
9. Appearance Inspection
10. Lead Cutting or Pulling Out
11. FQC and Packing
Certifications
We have passed ISO9001 and ISO14001 management certification. We manufacture products based on the GB standards and IEC standards. Our safety capacitors and varistors have passed CQC, VDE, CUL, KC, ENEC, CB and other authoritative certifications. All of our electronic components comply with ROHS, REACH\SVHC, halogen and other environmental protection directives as well as EU environmental protection requirements.
About Us
In order to enhance competitiveness in the international market, Zhixu Electronic has passed the ISO9001-2015 quality management system, passed UL, ENEC, CQC certification, REACH and other product certifications, and obtained a number of patents.
The R&D department has many high-quality, highly educated and experienced software and hardware development and design engineer.
Exhibition
Varistors a professional "one- stop" services, to pursuit of the perfect collocation with customers.
Packing
|
Dimension |
Part No. |
Ammo |
|
|
Box |
Carton |
||
|
05D |
180L to 561K |
1,500 |
15,000 |
|
07D |
|||
|
05D |
621k to 821K |
1,300 |
13,000 |
|
07D |
|||
|
10D |
180L to 471K |
1,000 |
10,000 |
|
511k to 821K |
800 |
8000 |
|
|
14D |
180L to 471K |
1,000 |
10,000 |
|
511k to 821K |
800 |
8,000 |
|
|
20D |
180L to 471K |
500 |
5,000 |
|
511k to 821K |
300 |
5,000 |
|
1. Storage temperature: -10℃~+40℃
2. Relative humidity: ≦75%RH
3. Do not store this product in an environment with corrosive gas or direct sunlight
4. Storage period: 1 year
