PA0766.421NLT PULSE ELECTRONICS CORPORATION, PA0766.421NLT Datasheet
PA0766.421NLT
Manufacturer Part Number
PA0766.421NLT
Description
INDUCTOR PWR BEAD 770NH SMD
Manufacturer
PULSE ELECTRONICS CORPORATION
Series
PA0766NLr
Datasheet
1.PA0766.421NLT.pdf
(3 pages)
Specifications of PA0766.421NLT
Inductance Per Coil
180nH
Number Of Coils
2
Current
25A
Tolerance
±20%
Inductance - Connected In Series
770nH
Inductance - Connected In Parallel
180nH
Dc Resistance (dcr)
0.750 mOhm
Package / Case
0.551" L x 0.531" W x 0.276" H (14.00mm x 13.50mm x 7.00mm)
Mounting Type
Surface Mount
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PA0766.421NLT
Manufacturer:
NXP
Quantity:
6 000
1. Inductance is measured at 500kHz, 100mVrms.
2. The PA0766 consists of two separate and independent inductors inte-
3. The nominal DCR has a tolerance of ±9%. This tolerance is guaranteed
4. For manufacturing production test, a maximum DCR value of 0.9mW per
5. The rated current as listed is either the saturation current or the heating
6. The saturation current is the current which causes the inductance to drop
PA0766.281NLT
PA0766.341NLT
PA0766.421NLT
PA0766.561NLT
Single Phase Inductor Specifications for Series and Parallel Connections
PA0766.281NLT
PA0766.341NLT
PA0766.421NLT
PA0766.561NLT
PA0766.281NLT
PA0766.341NLT
PA0766.421NLT
PA0766.561NLT
NOTES:
www.pulseeng.com
Dual Phase Integrated Inductor Specifications for Multi-phase Systems
smt POWer inductOrs
Power Beads - PA0766NL Series
USA 858 674 8100
grated into a single package. The two inductors can be used for two
separate phases within dual output or multi-phase application or they can
be connected in series or parallel to form a single inductor within a single
phase application.
by design, but is not a manufacturing production test. The nominal DCR
is measured from point a to point b , as shown below on the mechanical
drawing.
phase is used.
current depending on which value is lower.
a maximum of 26% from the nominal inductance at 0Adc at the stated
Number
Number
Part
Part
285
325
395
495
●
L1
Inductance @Irated
Inductance
(nH TYP)
Germany 49 7032 7806 0
@Irated
(nH TYP)
electrical specifications @ 25°c — Operating temperature -40°c to +130°c
1000
148
160
180
240
635
700
770
285
325
395
495
L2
18.5
L1
26
26
25
Less board space and lower cost than two separate inductors
Current Rating: 76Apk
Inductance Range: 148nH to 1140nH
Two independent inductors integrated into a single package
Ideal for multi-phase and single phase applications
Footprint: 14.0 x 13.5mm Max
Height: 7.0mm Max
Irated
(A
DC
Irated
●
(A
18.5
)
52
52
50
37
26
26
25
Singapore 65 6287 8998
DC
5
18.5
L2
26
26
25
)
5
DCR
(mW)
0.38
1.50
0.75
L1
DCR/phase
2,3
(mW)
2
1
●
50
Inductance @0A
Shanghai
0.75
2,3
10. The temperature of the component (ambient plus temperature rise) must
7. The heating current is the DC current which causes the part temperature
8. In high volt*time applications, additional heating in the component can
9. Pulse complies with industry standard tape and reel specification EIA481.
L2
(nH ± 20%)
ambient temperatures (25°C). This current is determined by placing the
component in the specified ambient environment and applying a short
duration pulse current (to eliminate self-heating effects) to the component.
to increase by approximately 40°C. This current is determined by solder-
ing the component on a typical application PCB, and then applying the
current to the device for 30 minutes.
occur due to core losses in the inductor which may neccessitate derat-
ing the current in order to limit the temperature rise of the component. To
determine the approximate total losses (or temperature rise) for a given
application, the coreloss and temperature rise curves can be used.
be within the stated operating temperature range.
1140
148
176
218
284
592
704
870
86 21 54643211 / 2
DC
296
352
435
568
L1
1
Inductance
(nH ± 20%)
@0A
Saturation Current
DC
●
296
352
435
568
L2
China 86 755 33966678
1
(A
31.5
18.5
76
63
50
37
38
25
dc
)
Saturation Current
31.5
18.5
6
L1
38
25
(A
Heating Current
10
dc
)
(A
31.5
18.5
52
26
●
L2
38
25
dc
Taiwan 886 3 4641811
SPM2007 (7/09)
)
6
7
L1
26
Heating
Current
Connection
(A
Parallel
Series
dc
)
L2
26
7
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PA0766.421NLT Summary of contents
Page 1
... PA0766.421NLT 180 PA0766.561NLT 240 PA0766.281NLT 635 PA0766.341NLT 700 PA0766.421NLT 770 PA0766.561NLT 1000 NOTES: 1. Inductance is measured at 500kHz, 100mVrms. 2. The PA0766 consists of two separate and independent inductors inte- grated into a single package. The two inductors can be used for two separate phases within dual output or multi-phase application or they can be connected in series or parallel to form a single inductor within a single phase application ...
Page 2
POWer inductOrs Power Beads - PA0766NL Series ������ ��� ����� ������ ��� ������������ ����� ��������� ����������������� ����� ��� ���� �� ���� ��������� ���� ���� � � �� �� � � ���� USA 858 674 8100 ● ���� 0 Singapore ...
Page 3
POWer inductOrs Power Beads - PA0766NL Series ����������������������������������� ��� ��� ��� ��� ��� �� � � �� �� �� �� ����������� ��� ��� ��� ��� ��� ��� ��� � ������������������������ ��� ��� ������ ������ ��� ������ ��� ������ ��� ...