1808Y4K0121FXB - Syfer Technology Limited

High Voltage

4kV - 6kV

Capacitors

Syfer Technology’s range of

4kV - 6kV rated capacitors are

available in 1808, 1812, 2220

and 2225 case sizes. Until now

the minimum case size required

to accommodate 4kV capacitors

has been the larger and more

costly 3640.

The innovative design of the new

range has been engineered to

reduce arcing across the surface

of the capacitor, although

conformal coating by the user

is required to ensure the rated

voltage can be applied.

To limit the possibility of

mechanical cracking and

enhance reliability, the successful

Syfer FlexiCap™ termination is

applied across the full range as

standard.

The range will particularly

suit applications in the

communications, telecoms,

industrial and military markets.

Speciﬁ c applications include

inverters and backlighting circuits

for liquid crystal displays.

C0G & X7R Range

Dimensions

Ordering Information

1808

Chip Size

1808

1812

2220

2225

Termination

Y = FlexiCapTM

4K0

Voltage

4K0 = 4KV

5K0 = 5KV

6K0 = 6KV

0101

Capacitance

Expressed in

picofarads (pF)*

Dielectric

C = C0G/NP0

X = X7R

Packaging

T = 178mm (7”) reel

R = 330mm (13”) reel

B = Bulk

*First digit is 0. Second and third digits are signiﬁ cant ﬁ gures of capacitance code. The fourth digit is number of zeros following.

Example: 0102=1000pF. For values below 10pF insert a P for the decimal point. eg: 4P20 = 4.7pF

21/05

Tolerance

<10pF

C = ±0.25pF

D = ±0.5pF

10pF

F = ±1%

G = ±2%

J = ±5%

K = ±10%

M = ±20%

Speciﬁ cation

Electrical

Operating Temperature

-55°C to +125°C

Temperature Coefﬁ cient

C0G/NP0 = 0 ± 30 ppm/°C, Ultra Stable

Class 1 Ceramic (EIA Class 1)

X7R = ±15%, Stable Class II Ceramic (EIA

Class II)

Insulation resistance at +25°C

>100GΩ

Insulation resistance at +125°C

>10GΩ

Dielectric Strength (DWV)

1.2 x rated voltage, when conformally

coated

Rated voltage

4kV to 6kV

See overleaf for full list of values

Capacitance Values

C0G/NP0

1.0pF - 1200pF

X7R

68pF - 5600pF

See overleaf for full list of values

Chip Size 1812

Length (L1)

4.5mm ± 0.35mm (0.18” ± 0.014”)

Width (W)

3.2mm ± 0.30mm (0.126” ± 0.012”)

Thickness (H)

2.5mm (0.1”) Max.

Termination Bands (L2)

0.25 - 1.0mm (0.01” - 0.04”)

Chip Size 1808

Length (L1)

4.5mm ± 0.35mm (0.18” ± 0.014”)

Width (W)

2.0mm ± 0.30mm (0.08” ± 0.012”)

Thickness (H)

2.0mm (0.08”) Max.

Termination Bands (L2)

0.25 - 1.0mm (0.01” - 0.04”)

Mechanical

Termination Material

FlexiCapTM (nickel barrier with polymeric

termination)

Solderability

IEC 68-2-20

Reeled Quantites

1808 178mm (7”) reel = 1,500

330mm (13”) reel = 6,000

1812, 2220 178mm (7”) reel = 1,000

& 2225 330mm (13”) reel = 4,000

RoHS Compliance

This range fully complies with the RoHS,

WEEE and ELV Directives and is suitable for

soldering with lead-free solders.

Chip Size 2225

Length (L1)

5.7mm ± 0.40mm (0.225” ± 0.016”)

Width (W)

6.3mm ± 0.40mm (0.25” ± 0.016”)

Thickness (H)

2.5mm (0.1”) Max.

Termination Bands (L2)

0.25 - 1.0mm (0.01” - 0.04”)

Chip Size 2220

Length (L1)

5.7mm ± 0.40mm (0.225” ± 0.016”)

Width (W)

5.0mm ± 0.40mm (0.197” ± 0.016”)

Thickness (H)

2.5mm (0.1”) Max.

Termination Bands (L2)

0.25 - 1.0mm (0.01” - 0.04”)

Climatic Category (IEC)

55/125/56

Ageing rate

C0G/NP0 = zero

X7R = 1% per decade of time

Test parameters for capacitance and DF

C0G/NP0 = 1Vrms @ 1MHz @ 20°C 1nF

= 1Vrms @ 1kHz @ 20°C 1nF

X7R = 1Vrms @ 1kHz @ 20°C

0805

1206

1210

1808

0603

2220

2225

3640

5550

1812

8060

C0G 0.47p-1.5n 1.0p-6.8n 1.0p-22n 3.9p-33n n/a 10p-100n 10p-150n 10p-220n n/a n/a n/a

X7R 100p-100n 100p-330n 100p-1.0µ 1.0n-1.5µ n/a 3.9n-3.3µ 10n-5.6µ 18n-6.8µ n/a n/a n/a

16V

C0G 0.47p-1.0n 1.0p-4.7n 1.0p-15n 3.9p-22n n/a 10p-68n 10p-100n 10p-150n n/a n/a n/a

X7R 100p-56n 100p-220n 100p-820n 1.0n-1.2µ n/a 3.9n-2.2µ 10n-4.7µ 18n-5.6µ n/a n/a n/a

25V

C0G 0.47p-470p 1.0p-2.7n 1.0p-8.2n 3.9p-18n n/a 10p-33n 10p-68n 10p-100n n/a n/a n/a

X7R 100p-47n 100p-180n 100p-470n 1.0n-680n n/a 3.9n-1.5µ 10n-2.2µ 18n-3.3µ n/a n/a n/a

50/63V

C0G 0.47p-330p 1.0p-1.8n 1.0p-6.8n 3.9p-12n n/a 10p-27n 10p-47n 10p-68n n/a n/a n/a

X7R 100p-10n 100p-47n 100p-150n 1.0n-330n n/a 3.9n-1.0µ 10n-1.2µ 18n-1.5µ n/a n/a n/a

100V

C0G 0.47p-100p 1.0p-680p 1.0p-2.2n 3.9p-4.7n 4.7p-4.7n 10p-12n 10p-22n 10p-27n n/a n/a n/a

X7R 100p-5.6n 100p-27n 100p-100n 1n-220n 15p-180n 3.9n-470n 10n-680n 18n-1.0µ n/a n/a n/a

200/250V

C0G n/a 1.0p-330p 1.0p-1.5n 3.9p-3.3n 4.7p-3.3n 10p-10n 10p-15n 10p-22n 10p-56n 390p-100n 680p-180n

X7R n/a 10p-8.2n 10p-33n 15p-100n 15p-100n 22p-270n 180p-560n 180p-820n 390p-1.0µ 560p-1.8µ 10n-3.3µ

500V

C0G n/a 1.0p-180p 1.0p-1.0n 3.9p-1.8n 4.7p-2.2n 10p-5.6n 10p-10n 10p-15n n/a n/a n/a

X7R n/a n/a 10p-10n 15p-27n 15p-33n 22p-150n 180p-330n 180p-390n 390p-680n 560p-1.2µ 10n-2.2µ

630V

C0G n/a n/a 1.0p-470p 3.9p-1.0n 4.7p-1.2n 10p-3.3n 10p-8.2n 10p-10n 10p-22n 390p-39n 680p-68n

X7R n/a n/a 10p-2.7n 15p-6.8n 15p-18n 22p-56n 180p-120n 180p-150n 390p-180n 560p-390n 10n-1.0µ

1kV

C0G n/a n/a 1.0p-100p 3.9p-220p 4.7p-220p 10p-820p 10p-1.8n 10p-2.2n 10p-5.6n 390p-10n 680p-18n

X7R n/a n/a 10p-1.0n 15p-2.2n 15p-2.2n 22p-4.7n 180p-12n 180p-15n 390p-47n 560p-82n 10n-150n

2kV

C0G n/a n/a n/a n/a 4.7p-100p 10p-390p 10p-820p 10p-1.0n 10p-2.2n 390p-4.7n 680p-8.2n

X7R n/a n/a n/a n/a 15p-1.0n 22p-1.8n 180p-5.6n 180p-6.8n 390p-18n 560p-39n 10n-68n

3kV 4kV 5kV 6kV

C0G n/a n/a n/a n/a 1.0p-82p 2.2p-270p 10p-680p 10p-820p 10p-560p 390p-1.5n 680p-3.3n

X7R n/a n/a n/a n/a 100p-680p 100p-1.2n 100p-3.9n 100p-4.7n n/a 560p-8.2n 10n-18n

C0G n/a n/a n/a n/a 1.0p-56p 2.2p-220p 10p-470p 10p-560p n/a n/a n/a

X7R n/a n/a n/a n/a 68p-390p 100p-1.0n 100p-2.2n 100p-2.7n n/a n/a n/a

C0G n/a n/a n/a n/a 1.0p-150p 2.2p-390p 10p-1.0n 10p-1.2n 10p-1.0n 390p-2.2n 680p-4.7n

X7R n/a n/a n/a n/a 100p-1.0n 100p-2.2n 100p-4.7n 100p-5.6n 390p-6.8n 560p-15n 10n-33n

Syfer Technology Limited

Old Stoke Road, Arminghall, Norwich

Nor folk NR14 8SQ Eng land

Telephone (Gen er al): +44 1603 723300

Telephone (Sales): +44 1603 723310

Fax: +44 1603 723301

Email: sales@syfer.co.uk

creations@panpublicity.co.uk

21/05

4kV-6kV C0G Range Speciﬁ cations 4kV-6kV X7R Range Speciﬁ cations

Size Thickness

Capacitance ranges

4kV 5kV 6kV

1808 2mm 1.0p - 150p 1.0p - 82p 1.0p - 56p

1812 2.5mm 2.2p - 390p 2.2p - 270p 2.2p – 220p

2220 2.5mm 10p - 1.0n 10p - 680p 10p - 470p

2225 2.5mm 10p - 1.2n 10p - 820p 10p - 560p

Surface Mount Chip Capacitors

Size Thickness

Capacitance ranges

4kV 5kV 6kV

1808 2mm 100p - 1.0n 100p - 680p 68p - 390p

1812 2.5mm 100p - 2.2n 100p - 1.2n 100p - 1.0n

2220 2.5mm 100p - 4.7n 100p - 3.9n 100p- 2.2n

2225 2.5mm 100p - 5.6n 100p - 4.7n 100p - 2.7n

Quick Reference Guide