TECHNOLOGY OF TOMORROW
INDUCTORS
Revision: 5. Nov. 2004
EUROPE GmbH • Kaddenbusch 6 • D-25578 Dägeling / ITZEHOE • PHONE: +49 (0) 48 21/89 89-0 • FAX: +49 (0) 48 21/89 89 89 • Internet: www.koaeurope.de
Specifications given herein may be changed at any time without prior notice.
Please confirm technical specifications before you order and/or use.
Products with Pb-free terminations
meet RoHS requirements
FERRITE CORE
RADIAL POWER
CHOKE COILS
PCH • PCV
FEATURES
■The below mentioned characteristic values are representative
examples and can be changed in accordance with the
customers requirements
■Radial power choke coils for general power supplies
■Clear or shrinkable tube coating is available
■Low inductance type is suitable as noise filter of motors due to
high self resonant frequency
■Measuring frequency: 1 kHz
■Operating temperature range: -25°C ... + 80°C
1Ferrite core
2Winding wire
3Lead wire
4Adhesive
5Solder joint
6Coating
STRUCTURE
DIMENSIONS (mm)
CORE INDUCTANCE
RANGE
DIMENSIONS (mm)
PCV 1118 R 10 µH ... 20 µH 11.0 18.0
PCH 1430 R 10 µH ... 50 µH 14.0 30.0
PCH 1530 R 10 µH ... 50 µH 15.0 15.0
PCV 1620 DR 10 µH ... 3900 µH 16.0 20.0
PCV 1820 DR 10 µH ... 3300 µH 20.0
PCH 1822 R 10 µH ... 500 µH 22.0
PCV 1823 DR 4.7 µH ... 100 µH 18.0 23.0 15.0
PCH 1830 R 10 µH ... 100 µH 30.0 3.0
PCH 1834 R 10 µH ... 100 µH 34.0
PCH 1922 R 10 µH ... 50 µH 22.0
PCH 1930 R 50 µH ... 100 µH 19.0 30.0 20.0
PCH 1944 R 10 µH ... 50 µH 44.0
PCV 2023 DR 10 µH ... 1000 µH 20.0 23.0 15.0
PCH 2434 R 10 µH ... 50 µH 24.0 34.0
PCH 2834 R 10 µH ... 50 µH 28.0 20.0
PCH 2844 R 10 µH ... 50 µH 44.0
TYPE DESIGNATION (HOW TO ORDER)
PCV
PRODUCT CODE
1620
STYLE
mm
(diameter /length)
INDUCTANCE
TOLERANCE
M(±20%)
K(±10%)
Old Part No.
New Part No.
(Pb-free)
TERMINATION
SURFACE MATERIAL
T: Sn
L: Sn/Pb
PCV 1620 M
BA
ALLOWABLE
DC CURRENT
Unit: A
M
L
INDUCTANCE
TOLERANCE
M(±20%)
K(±10%)
PACKAGING
Blank: Bulk
*Please see “PACKAGING”
100
NOMINAL
INDUCTANCE
3 digits
Unit: µH
100
*
INDUCTANCE vs. FREQUENCY
TYPE
DR Core: Standard Core
R Core: Low Dissipation Core
5A
A Max. B Max. C Max. E Max.
/
DC BIAS
INDUCTORS
PCV, PCH
INDUCTORS
TECHNOLOGY OF TOMORROW
Revision: 5. Nov. 2004
EUROPE GmbH • Kaddenbusch 6 • D-25578 Dägeling / ITZEHOE • PHONE: +49 (0) 48 21/89 89-0 • FAX: +49 (0) 48 21/89 89 89 • Internet: www.koaeurope.de
Specifications given herein may be changed at any time without prior notice.
Please confirm technical specifications before you order and/or use.
PCV1118 -100M 10 µH M (± 20 %) 11.0 MHz 0.020 Ω3.5 A 20 K 9.0 ± 1.0 1.0
PCV1618 -201K 200 µH K (± 10 %) 1.8 MHz 0.180 Ω1.5 A 30 K 8.0 ± 1.5 1.0
PCV1620 -100M 10 µH M (± 20 %) 20.0 MHz 0.024 Ω5.0 A 30 K 8.0 ± 1.5 1.0
PCV1620 -250K 25 µH 6.0 MHz 0.040 Ω4.0 A 40 K 8.0 ± 1.5 1.0
PCV1620 -500K 50 µH 3.5 MHz 0.060 Ω3.0 A 40 K 8.0 ± 1.5 1.0
PCV1620 -121K 120 µH 2.0 MHz 0.125 Ω1.8 A 30 K 8.0 ± 1.5 1.0
PCV1620 -251K 250 µH 1.3 MHz 0.200 Ω1.5 A 30 K 8.0 ± 1.5 1.0
PCV1620 -510K 500 µH 0.9 MHz 0.550 Ω1.0 A 30 K 8.0 ± 1.5 1.0
PCV1620 -102K 1000 µH K (± 10 %) 0.8 MHz 0.800 Ω0.7 A 25 K 8.0 ± 1.5 1.0
PCV1620 -352K 3500 µH 0.4 MHz 2.700 Ω0.5 A 30 K 8.0 ± 1.5 1.0
PCV1820 -751K 750 µH 0.7 MHz 0.500 Ω1.2 A 30 K 10.0 ± 1.2 1.0
PCV1820 -901K 900 µH 0.6 MHz 0.650 Ω1.0 A 30 K 10.0 ± 1.2 1.0
PCV1820 -342K 3400 µH 0.3 MHz 2.500 Ω0.6 A 30 K 10.0 ± 1.0 1.0
PCV1823 -100M 10 µH M (± 20 %) 14.0 MHz 0.009 Ω8.0 A 30 K 14.0 ± 1.5 1.2
PCV1823 -250K 25 µH 7.0 MHz 0.022 Ω6.0 A 30 K 14.0 ± 1.5 1.0
PCV1823 -500K 50 µH 4.0 MHz 0.036 Ω4.0 A 40 K 14.0 ± 1.5 1.0
PCV1823 -101K 100 µH 2.3 MHz 0.090 Ω3.0 A 30 K 9.0 ± 1.5 1.0
PCV1823 -221K 220 µH 1.4 MHz 0.110 Ω2.5 A 30 K 9.0 ± 1.5 1.0
PCV1823 -251K 250 µH K (± 10 %) 1.4 MHz 0.150 Ω2.0 A 30 K 9.0 ± 1.5 1.0
PCV1823 -501K 500 µH 0.8 MHz 0.300 Ω1.2 A 30 K 9.0 ± 1.5 1.0
PCV1823 -102K 1000 µH 0.6 MHz 0.600 Ω1.0 A 40 K 9.0 ± 1.5 1.0
PCV1823 -452K 4500 µH 0.3 MHz 2.650 Ω0.5 A 30 K 9.0 ± 1.5 1.0
PCV2023 -100M 10 µH M (± 20 %) 10.0 MHz 0.008 Ω10.0 A 30 K 15.5 ± 1.5 1.3
PCV2023 -500K 50 µH 4.0 MHz 0.032 Ω5.0 A 40 K 15.5 ± 1.5 1.0
PCV2023 -101K 100 µH 2.4 MHz 0.060 Ω4.0 A 30 K 15.5 ± 1.5 0.9
PCV2023 -251K 250 µH K (± 10 %) 1.6 MHz 0.140 Ω2.5 A 30 K 12.5 ± 1.5 1.0
PCV2023 -501K 500 µH 1.0 MHz 0.280 Ω1.5 A 30 K 12.5 ± 1.5 1.0
PCV2023 -102K 1000 µH 0.7 MHz 0.550 Ω1.2 A 30 K 12.5 ± 1.5 1.0
PCV2023 -202K 2000 µH 0.5 MHz 1.200 Ω0.8 A 30 K 12.5 ± 1.5 1.0
PCH1430 -100M 10 µH 28.0 MHz 0.014 Ω3.0 A 20 K 18.0 ± 1.5 1.0
PCH1530 -100M 10 µH M (± 20 %) 28.0 MHz 0.012 Ω5.0 A 20 K 21.0 ± 1.5 1.2
PCH1822 -250K 25 µH 5.5 MHz 0.035 Ω3.0 A 20 K 18.0 ± 2.0 1.0
PCH1822 -500K 50 µH K (± 10 %) 2.7 MHz 0.044 Ω3.0 A 20 K 18.0 ± 1.5 1.0
PCH1830 -101K 100 µH 2.1 MHz 0.062 Ω3.0 A 30 K 19.0 ± 1.5 1.0
PCH1834 -100M 10 µH M (± 20 %) 14.5 MHz 0.007 Ω10.0 A 30 K 25.5 ± 2.0 1.6
PCH1922 -250K 25 µH 6.6 MHz 0.022 Ω5.0 A 30 K 16.0 ± 1.5 1.2
PCH1930 -500K 50 µH K (± 10 %) 3.1 MHz 0.030 Ω5.0 A 30 K 16.0 ± 2.0 1.2
PCH1930 -101K 100 µH 2.1 MHz 0.046 Ω5.0 A 30 K 26.0 ± 2.0 1.2
PCH1944 -100M 10 µH M (± 20 %) 12.0 MHz 0.004 Ω15.0 A 50 K 30.0 ± 2.0 2.0
PCH2434 -250K 25 µH 6.3 MHz 0.011 Ω10.0 A 40 K 22.0 ± 2.0 1.6
PCH2434 -500K 50 µH K (± 10 %) 3.1 MHz 0.019 Ω10.0 A 50 K 26.0 ± 1.5 1.6
PCH2834 -250K 25 µH 3.1 MHz 0.008 Ω15.0 A 50 K 18.0 ± 2.0 2.0
PCH2844 -500K 50 µH 3.7 MHz 0.010 Ω15.0 A 45 K 28.0 ± 3.0 2.3
RATING
TYPE NOMINAL
INDUCTANCE
INDUCTANCE
TOLERANCE
SELF-
RESONANT
FREQUENCY
(MIN.)
ALLOWABLE
DC CURRENT
(MAX.)
DIMENSIONS
(mm)
DC
RESISTANCE
(MAX.)
TEMPERATURE
RISE
F Ø W
FERRITE CORE
RADIAL POWER
CHOKE COILS
PCH • PCV
Measuring frequency: 1kHz
Termination surface material symbol (T,L) is to be entered in the .
INDUCTORS
