B65812N1008D1 EPCOS Inc, B65812N1008D1 Datasheet - Page 46

• Manufacturer Part Number: B65812N1008D1
• Manufacturer: EPCOS Inc

EFD/EV Cores
EFD-/EV-Kerne
E cores for extra-low-profile transformer designs
EFD and EV cores are optimized in cross-section and
feature a flattened, lowered center leg. That allows im-
plementation of very flat, compact transformers for RF
Technical data
Technische Daten
Type
Typ
EFD 10
EFD 15
EFD 20
EFD 25
EFD 30
EV 15/9/7
EV 25/13/13 ∏
EV 30/16/13 ∏
π = gapped / mit Luftspalt
∏ = ungapped / ohne Luftspalt
1) Pin versions for EFD coil formers upon request.
Stiftvarianten für EFD-Spulenkörper auf Anfrage.
Air
gap
Luft-
spalt
∏
∏
π
π
∏
π
π
∏
π
π
π
∏
π
π
π
∏
46
Material
A
A
N27
1150 ±25%
2400 +30/–20%
2600 +30/–20%
Please read Cautions and warnings on page 53 and Important notes on page 54.
Bitte beachten Sie die Seite 53 Warn- und Sicherheitshinweise sowie
Wichtige Hinweise auf Seite 54.
L
L
-Werte (nH)
values (nH)
(27)
(Code number / Kennziffer)
N49
370 +30/–20%
600 +30/–20%
910 +30/–20%
(49)
N87
1200 +30/–20%
2000 +30/–20%
2050 +30/–20%
1250 ±25%
2500 +30/–20%
2800 +30/–20%
450 +30/–20%
780 +30/–20%
100 ±10%
160 ±15%
100 ±10%
160 ±10%
160 ±10%
250 ±10%
315 ±10%
160 ±10%
250 ±10%
315 ±10%
(87)
applications. EFD and EV cores are used for DC/DC
converters, EV cores are additionally suitable for storage
chokes and EMI suppression chokes.
These cores are supplied in single units.
N97
1250 +30/–20%
2100 +30/–20%
2150 +30/–20%
1300 ±25%
2600 +30/–20%
2900 +30/–20%
470 +30/–20%
820 +30/–20%
(97)
Ordering code
(per piece)
Bestellnummer
(pro Stück)
B66411G0000X1**
B66413G0000X1**
B66413U0100K187
B66413U0160L187
B66417G0000X1**
B66417U0100K187
B66417U0160K187
B66421G0000X1**
B66421U0160K187
B66421U0250K187
B66421U0315K187
B66423G0000X1**
B66423U0160K187
B66423U0250K187
B66423U0315K187
B66434G0000X1**
B66408G0000X1**
B66432G0000X1**
** : Code number for material
Kennziffer für Werkstoff
Coil formers
Spulenkörper
Sections
Kammern
Accessories / Zubehör
Accessories / Zubehör
EPCOS AG
1 8
1 8
1 8
1 10
1 12
1 13
1 12
1)
1)
Pins
Stifte