SMT POWER INDUCTORS
Shielded Toroid - PA0040NL Series
Height:
1.8mm Max
Footprint:
7.8mm x 5.2mm Max
Current Rating:
up to 1.84A
Inductance Range:
.80碌H to 32.5碌H
Electrical Specifications @ 25擄C 鈥?Operating Temperature -40擄C to +130擄C
Part Number
4
Inductance
@ Irated
(碌H MIN)
0.80
1.60
3.22
6.96
10.71
15.26
23.59
32.48
Irated
1
(A
DC
)
1.84
1.40
0.98
0.67
0.54
0.45
0.36
0.31
DCR
(m惟)
TYP
80
115
150
214
260
310
470
700
MAX
103
130
180
240
300
360
556
833
Inductance
@ 0A
DC
(碌H 鹵20%)
1.0
2.2
4.7
10.0
15.0
22.0
33.0
47.0
Saturation Current
2
(A
DC
)
25擄C
2.10
1.40
0.98
0.67
0.54
0.45
0.36
0.31
100擄C
1.70
1.12
0.80
0.56
0.48
0.40
0.32
0.26
Heating
Current
3
(A
DC
TYP)
1.84
1.52
1.22
1.04
1.00
0.88
0.80
0.72
PA0040.102NL
PA0040.222NL
PA0040.472NL
PA0040.103NL
PA0040.153NL
PA0040.223NL
PA0040.333NL
PA0040.473NL
NOTES:
1. The rated current as listed is either the saturation current or the heating current
depending on which value is lower.
2. The saturation current is the current which causes the inductance to drop by 30% at
the stated ambient temperatures (25擄C, 100擄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.
3. The heating current is the dc current which causes the temperature of the part to
increase by approximately 40擄C. This current is determined by mounting the com-
ponent on a PCB and applying the current to the device for 30 minutes without any
forced air.
4. The Leaded version of these parts is available by removing the 鈥淣L鈥?suffix when
ordering.
Mechanical
.025 MIN
0,64
.120
3,05
Schematic
1
2
Weight
. . . . . . . . . . . . . .0.10 grams
Tape & Reel
. . . . . . . . . .3,900/reel
Dimensions:
Inches
mm
Unless otherwise specified, all tolerances are 鹵 .010
0,25
.230 MAX
5,84
PA0040.XXXNL
Date Code
Country of Origin
.305
7,75
MAX
.200 .300
5,08 7,62
.205 MAX
5,21
.071
1,80
MAX
.079
2,00
SUGGESTED PAD LAYOUT
.157
4,00
.295
7,49
.069
1,75
Inductance (碌H)
TAPE & REEL
LAYOUT
.016
0,41
100
10
1
0.1
0.001
Typical
Inductance vs.
DC
Bias
.035
0,89
.075
1,91
.230
5,84
.110
2,79
.630
鹵 .012
16,00
鹵 0,30
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Pulse
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TEL: 44 1483 401700
TEL: 858 674 8100
FAX: 44 1483 401701
FAX: 858 674 8262
.315
8,00
USER DIRECTION OF FEED
0.01
Current (ADC)
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KA Centre
Singapore 368324
TEL: 65 6287 8998
FAX: 65 6280 0080
0.1
1
10
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Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product
names mentioned herein may be trademarks or registered trademarks of their respective owners.
漏 Copyright, 2006. Pulse Engineering, Inc. All rights reserved.
www.pulseeng.com
P535.A (1/06)
PULSE
1
