Products

DESCRIPTION

Basic Info

Model NO.	CA45, CA45L, CA42
Usage	Low Frequency Coupling, Tuning, Filter, Low Frequency Bypass
Filter	Liquid Tantalum Capacitor
Transport Package	Tape Reel
Specification	RoHS
Trademark	Elecsound
Origin	China
HS Code	8532211000
Production Capacity	5000000PCS/Year

Product Description

CA45L Low ESR Chip Tantalum Capacitors ELECSOUND

Elecsound is the leading manufacturer of tantalum capacitors, we offer very high quality for dipped type and SMD type tantalum capacitors.

Epoxy molded encapsulation,Chip,Heteropolarity; Small in size ,Light in Weight ,Stable in electical & storage performances Long life-span ,High reliability; Low ESR , High Frequency performance Applying in Satellite ,Telecommunications ,DV,Computer such Electrical Equipments with High reliable SMT DC & Impulse Circuit which has high demanding in high-frequency electronic character ; Operative Standard :QJ/PWV305-2008;

Solid tantalum chip capacitors designed and manufactured with the demanding requirements of surface mount technology in mind. There are A, B, C, D, E, S six case codes. They have lower ESR Compared with the dipped tantalum capacitors. The product compatible with automatic pick and place equipment. Suitable for military equipment and computer, ceil telephone and other electronic products. Meets the requirements of EIA 535BAAC and QC300801, Q/YHC. 45-01 standard.

General Characteristics
Operating temperature: -55C ~ +125C(above 85C, use dreaded voltage).
Capacitance Tolerance: +/-20%, +/-10%.
Capacitance Range: 0.1μ F~330μ F.
Voltage Rating: 4V~50V
DC leakage current(20): I0 ≤ 0.01CRUR or 0.5μ A (whichever is greater ).
Dissipation factor (20C): See table 1.
Temperature performance: See table 1.
Climatic category: 55/125/21.
Life test: 2000 hours.
Reliability: 2% per 1000h at 85C with 0.1Ω /V series impedance 60% confidence level.

As a result of the different construction and requirements for tantalum SMT capacitors, there are some different packages that are used for them. These conform to EIA specifications.
(mm) SMD tantalum size
Size A 3.2 ×1.6 ×1.6 3216
Size B 3.5 ×2.8×1.9 3528
Size C 6.0 × 3.2 × 2.2 6032
Size D 7.3 × 4.3 × 2.4 7343

Table 1 Dimensions
case Code	L ± 0.2	W1 ± 0.2	H ± 0.2	S ± 0.2	W2 ± 0.2
A	3.2	1.6	1.6	0.8	1.2
B	3.5	2.8	1.9	0.8	2.2
C	6.0	3.2	2.5	1.3	2.2
D	7.3	4.3	2.8	1.3	2.4
E	7.3	4.3	4.1	1.3	2.4
V	7.3	6.1	3.6	1.35	3.0

Table 3 Rated Voltage ,Category Voltage ,Surge Voltage ,Nominal Capacitance
Rated Voltage	4	6.3	10	16	20	25	35	50
Derating Voltage	2.7	4	7	10	15	17	23	33
Surge Voltage	5	8	13	20	26	32	46	65
Nominal Capacitance	Case (Standard Size ,Small Size ,Mini Size)
0.1							A	A
0.15							A	B/A
0.22							A	B/A
0.33						A	A	B/A
0.47					A	A	B/A	C/B
0.68				A	A	B/A	B/A	C/B
1.0			A	A	B/A	B/A	B/A	C/B
1.5		A	A	B/A	B/A	B/A	C/B	D/C
2.2	A	A	B/A	B/A	B/A	C/B	C/B	D/C
3.3	A	B/A	B/A	B/A	C/B/A	C/B	D/C	D/C
4.7	B/A	B/A	B/A	C/B/A	C/B	D/C/B	D/C	D
6.8	B/A	B/A	C/B/A	C/B/A	D/C/B	D/C/B	D/C	E/D
10	B/A	C/B/A	C/B/A	C/B	D/C/B	D/C/B	D/C	V/E
15	C/B	C/B	C/B	D/C/B	D/C	D/C	E/D
22	C/B	D/C/B	D/C/B	D/C	D/C	E/D/C	V/E
33	D/C/B	D/C/B	D/C/B	D/C	E/D/C	E/D	V/E
47	D/C/B	D/C/B	D/C	E/D/C	E/D	V/E
68	D/C	D/C	E/D/C	E/D	V/E	V/E
100	D/C	E/D/C	E/D/C	E/D	V/E
150	E/D/C	E/D/C	E/D	V/E/D	E
220	E/D	V/E	V/E	V/E	V
330	V/E	V/E	V/E	V/E
470	V/E	V/E	V/E

Table4 ESR (Ω)
Rated Voltage	4	6.3	10	16	20	25	35	50
Nominal Capacitance	ESR (100KHz, Corresponding to Case Code ) Ω
0.1							A:12.0	A:12.0
0.15							A:10.0	B:8.0
								A:10.0
0.22							A:8.0	B:6.0
								A:10.0
0.33						A:10.0	A:7.0	B:5.0
								A:8.0
0.47					A:9.0	A:9.0	B:4.0	C:2.5
							A:8.0	B:3.0
0.68				A:8.0	A:8.0	B:5.5	B:3.5	C:2.0
						A:7.0	A:7.0	B:3.0
1.0			A:6.0	A:6.0	B:5.0	B:4.0	B:3.0	C:1.8
					A:6.0	A:6.0	A:6.0	B:2.0
1.5		A:6.0	A:6.0	B:0.5	B:4.5	B:3.0	C:2.5	D:1.0
				A:6.0	A:5.0	A:4.5	B:3.0	C:1.8
2.2	A:6.0	A:6.0	B:5.0	B:3.0	B:2.5	C:2.0	C:2.0	D:0.7
			A:6.0	A:5.0	A:4.5	B:2.5	B:2.5	C:1.5
3.3	A:6.0	B:5.0	B:3.5	B:2.5	C:2.5	C:1.2	D:1.0	D:0.7
		A:6.0	A:5.0	A:4.5	B:3.0	B:2.0	C:1.2	C:1.2
					A:4.0
4.7	B:3.0	B:3.5	B:2.0	C:1.8	C:1.0	D:0.8	D:0.7	D:0.6
	A:3.5	A:4.0	A:3.5	B:2.0	B:1.5	C:1.0	C:0.8
				A:3.0		B:1.5
6.8	B:2.0	B:2.0	C:1.5	C:1.0	D:0.7	D:0.7	D:0.6	E:0.5
	A:3.0	A:2.5	B:2.1	B:1.5	C:0.8	C:0.8	C:0.7	D:0.6
			A:3.0	A:3.0	B:1.0	B:2.5
10	B:1.5	C:1.5	C:0.8	C:0.8	D:0.5	D:0.45	D:0.4	V/E:0.4
	A:2.0	B:1.8	B:1.5	B:1.2	C:0.6	C:0.6	C:0.7
		A:2.0	A:2.5		B:1.2	B:2.5
15	C:1.2	C:0.6	C:0.6	D:0.6	D:0.4	D:0.4	E:0.3
	B:1.8	B:1.8	B:1.2	C:0.6	C:0.5	C:0.5	D:0.35
				B:1.2
22	C:0.6	D:0.5	D:0.5	D:0.4	D:0.35	E:0.3	V/E:0.3
	B:1.6	C:0.8	C:0.7	C:0.5	C:0.4	D:0.3
		B:1.2	B:1.0			C:0.8
33	D:0.6	D:0.3	D:0.3	D:0.3	E:0.25	E:0.25	V/E:0.3
	C:0.9	C:0.8	C:0.5	C:0.4	D:0.3	D:0.3
	B:1.2	B:1.0	B:1.5		C:0.8
47	D:0.3	D:0.3	D:0.3	E:0.2	E:0.25	V/E:0.25
	C:0.9	C:0.5	C:0.4	D:0.3	D:0.25
	B:1.0	B:0.6		C:0.6
68	D:0.25	D:0.2	E:0.2	E:0.2	V/E:0.25	V/E:0.25
	C:0.6	C:0.5	D:0.3	D:0.2
			C0.6
100	D:0.25	E:0.15	E:0.15	E:0.2	V/E:0.25
	C:0.5	D:0.2	D:0.2	D:0.2
		C:0.4	C:0.5
150	E:0.15	E:0.15	E:0.15	V/E:0.2	E:0.18
	D:0.35	D:0.3	D:0.2	D:0.5
	C:0.5	C:0.5
220	E:0.15	V/E:0.2	V/E:0.2	V/E:0.2	V:0.18
	D:0.3
330	V/E:0.2	V/E:0.2	V/E:0.18	V/E:0.18
470	V/E:0.15	V/E:0.15	V/E:0.15

Product Overviews
We currently offer a broad range of capacitors, LEDs, Cermet Trimming Potentiometers, PCBs, Semiconductors, Transistors, Zinc Oxide Varistors, Switches and Resistors.

Company Information
Elecsound is an ISO Certificated manufacturer of high quality, high reliability electronic components, formed in January of 1996. Our staff has over 10 years of experience with excellent English. All of our employees have a strong work ethic and a strong commitment to provide the high quality products that consistently meet or exceed our customer's requirements.

Certificates

Packaging & Shipping

 

FAQ
1: How long is your lead time?
It depends. Normally, it is 2-6 working days if the goods are in stock, or it is 7-40 days if the goods not in stock.

2: What is your terms of payment ?
For small amount orders, 100% better paid by PayPal or T/T in advance. For large amount orders like more than
10000USD, 30% T/T in advance , balance fully paid before shipment.

3. Do you have any MOQ limit for an order?
Yes, we have MOQ. different items have different MOQ. We will mark MOQ when we quote.

4: How to proceed an order?
Firstly, let us know your requirements or application. Secondly, we quote according to your requirements or our suggestions. Thirdly, customer confirms the samples and pay deposit for the official order. Finally, we arrange the production and ship once it's ready.

5: Do you accept Alibaba online orders?
Sure!! We prefer to fulfil orders under Alibaba Trade Assurance system, since both parties will be protected.

6: Do you provide samples? is it free or extra?
Yes, normally we could offer samples with free charge but do not pay the shipping freight.

7: How do you guarantee my goods right?
Order will be arranged exactly as requested, we will doubly check the packing and qty before delivering out also we will take you photos if required or necessary.

8: Is it OK to print my logo on the packing?
Of course, customized packing accepted!! But it may bring some cost, it depends on the qty, if small qty then we don't accept.

Contact us