ETAL P7612-1208-R26M

PRODUCT DATA SHEET
P7612 Family
HIGH POWER INDUCTOR
Features
Applications
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Lead-free (Pb-free)
RoHS compliant
High Current (to 55A Saturation)
Low DCR (to 0.5mΩ)
Low inductance values 0.1–0.44µH
Wide temperature range -55ºC to +125ºC
Closed magnetic circuit
Surface mount
Flat top for pick and place
DC-DC Converters
Voltage Regulator Modules
Distributed Power
MPU power supplies
PDA/Notebook/Desktop/Server
Telecom equipment
DESCRIPTION
The P7612 family comprises high-energy-density
surface mount inductors for high current power
converters operating at up to 1MHz. The family
handles large transient current spikes without
saturation. Inductance values are available as low
as 0.1µH.
Components are available in three mechanical
sizes and offer compact solutions for applications
requiring high energy storage.
P7612-0605
ETALDOC 851/3
The ferrite is moulded over the winding and
provides a robust, self shielded structure that
operates over a wide temperature range.
The P7612 family of components is compliant
with RoHS Directive 2002/95/EC, and is suitable
for Pb-free and conventional placement and
reflow.
P7612-1005
Page 1 of 3
P7612-1208
July 2005
P7612
SPECIFICATIONS
Electrical
0605 size
Part Number
P7612-0605-R10Y
P7612-0605-R15Y
P7612-0605-R20Y
(1)
Inductance (µH)
0.10±30%
0.15±30%
0.20±30%
DCR (mΩ) Max
0.5
0.5
0.5
(2)
IRMS (A)
(3)
Isat (A)
30
24
19
37
30
24
1005 size
Part Number
P7612-1005-R10Y
P7612-1005-R15M
P7612-1005-R20M
(1)
Inductance (µH)
0.10±30%
0.15±20%
0.20±20%
DCR (mΩ) Max
0.65
0.65
0.65
(2)
IRMS (A)
(3)
Isat (A)
40
40
30
50
42
35
1208 size
Part Number
P7612-1208-R15Y
P7612-1208-R21M
P7612-1208-R26M
P7612-1208-R32M
P7612-1208-R44M
(1)
Inductance (µH)
0.15±30%
0.21±20%
0.26±20%
0.32±20%
0.44±20%
DCR (mΩ) Max
0.6
0.6
0.6
0.6
0.6
(2)
IRMS (A)
(3)
Isat (A)
50
45
40
40
28
55
50
45
41
30
Notes
1.
2.
3.
4.
5.
Inductance measured at 1MHz, 250mV (P7612-1208 500kHz, 100mV).
IRMS is the current at which the temperature rise is 40ºC typical, neglecting core losses.
Isat is the DC current at which the zero-current inductance drops by 30% (P7612-1208 20%).
Operating temperature (part, i.e. ambient + temp rise) -55ºC to +125ºC.
For non-standard inductance values, please contact Profec.
ETALDOC 851/3
Page 2 of 3
July 2005
P7612
CONSTRUCTION
P7612-0605 dimensions
P7612-1005 dimensions
P7612-1208 dimensions
Fig. 1
Fig. 2
Fig. 3
12.95 MAX
7.2
MAX
6.8
MAX
6.8
MAX
12.95 MAX
10.2 MAX
MARKING
INDUCTANCE CODE
e3
1.5± 0.5
e3
2.5
2.5
5.5
PCB PATTERN
PCB PATTERN
Dimensions shown are in millimetres
Terminal plating JESD97 category = e3.
3.65
PCB PATTERN
Recommended reflow solder profile:
2 minutes @ 150-200ºC,
10 seconds @ 260ºC;
time above 217ºC 60 seconds maximum.
ORDERING CODE
-
7.4
7.5
4.5
4.5
2.5
2.54 ± 0.50
5.0 ± 0.5
2.5± 0.5
2.5± 0.5
1.5± 0.5
8.0
MAX
5.0
MAX
e3
P7612-
MARKING
INDUCTANCE CODE
5.0
MAX
MARKING
INDUCTANCE CODE
ABSOLUTE MAXIMUM RATINGS
Storage temperature
-55ºC to
+125ºC
Tolerance:
M = ±20%
Y = ±30%
see tabulated values
for correct tolerance.
Operating temperature
-55ºC to
+125ºC
Component body temperature
+125ºC
Soldering temperature profile peak
260ºC 10s
Inductance code
Handle
in
accordance
with
IPC/JEDEC
J-STD-033 procedure for components classified
as IPC/JEDEC J-STD-020 Moisture Sensitivity
Level 2.
T
Tape and Reel
Size:
(0605, 1005 or 1208)
Type code
ISO 9001
FM 25326
ETAL Group Oy, Kuormatie 14, FIN-03101, Nummela
Telephone: +358 (0)20 7500 330
Fax: +358 (0)20 7500 333
Website: www.etalgroup.com
Email: etalgroup@egruppen.com
ETALDOC 851/3
Page 3 of 3
July 2005