PM3340-680M-RC Bourns Inc., PM3340-680M-RC Datasheet
PM3340-680M-RC
Manufacturer Part Number
PM3340-680M-RC
Description
POWER INDUCTOR, 68UH, 1.2A, 20%
Manufacturer
Bourns Inc.
Datasheet
1.PM3340-101M-RC.pdf
(3 pages)
Specifications of PM3340-680M-RC
Inductance
68µH
Inductance Tolerance
± 20%
Dc Resistance Max
0.17ohm
Dc Current Rating
1.2A
Core Material
Ferrite
Inductor Case Style
SMD
No. Of Pins
2
Inductor Type
Power
Lead Spacing
7.6mm
Svhc
No SVHC (15-Dec-2010)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PM3340-680M-RC
Manufacturer:
BOURNS/伯恩斯
Quantity:
20 000
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Bourns Part No.
PM3340-100M-RC
PM3340-150M-RC
PM3340-220M-RC
PM3340-330M-RC
PM3340-470M-RC
PM3340-680M-RC
PM3340-101M-RC
PM3340-151M-RC
PM3340-221M-RC
PM3340-331M-RC
PM3340-471M-RC
PM3340-681M-RC
PM3340-102M-RC
Electrical Specifications
Electrical Schematic
Inductance 100 kHz
1000
(µ µ H)
100
150
220
330
470
680
10
15
22
33
47
68
Tol. (%)
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
Frequency
(MHz)
0.796
0.796
0.796
0.796
0.796
0.796
0.252
2.52
2.52
2.52
2.52
2.52
2.52
Test
PM3340 Series - SMD Power Inductors
Features
Typical Part Marking
Formerly
Height of 11.5 mm max.
Current rating up to 3.5 A
RoHS compliant*
0.033
0.042
0.054
0.080
DCR
Max.
0.10
0.17
0.22
0.34
0.44
0.70
0.95
1.20
2.00
(Ω)
J. W .Miller
101
Irms
3.50
3.00
2.50
2.00
1.60
1.20
1.20
0.90
0.70
0.60
0.30
0.20
0.10
(A)
model
8.00
7.00
5.50
4.00
3.80
3.00
2.50
2.00
1.60
1.20
1.00
1.00
0.80
Isat
(A)
Applications
Test Voltage.....................................0.1 V
Reflow Soldering ....230 °C; 50 sec max.
Operating Temperature ..-55 °C to +125 °C
Storage Temperature..-55 °C to +125 °C
Resistance to Soldering Heat
Core...............................................Ferrite
Wire .............................Enameled copper
Terminal.....................................Sn/Ni/Cu
Rated Current
Temperature Rise
Packaging.....................225 pcs. per reel
General Specifications
Materials
Product Dimensions
Recommended Layout
(.087)
............................260 °C, 10 sec. max.
.............................20 °C typical at Irms
...................Ind. drop 10 % typ. at Isat
Input/output of DC/DC converters
Industrial electronics
Power supplies for:
• Portable communications equipment
• Camcorders
• LCD TVs
• Car radios
2.20
(.110)
2.79
(.512)
MAX.
13.0
DIMENSIONS:
(Temperature rise included)
(INCHES)
(.299)
(.290)
7.60
7.37
MM
(.094)
(.115)
2.40
2.92
(.453)
(.402)
11.5
10.2
MAX.
MAX.
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PM3340-680M-RC Summary of contents
Page 1
... Electrical Specifications Inductance 100 kHz (µ µ H) Tol. (%) Bourns Part No. PM3340-100M-RC 10 ±20 PM3340-150M-RC 15 ±20 PM3340-220M-RC 22 ±20 PM3340-330M-RC 33 ±20 PM3340-470M-RC 47 ±20 PM3340-680M-RC 68 ±20 PM3340-101M-RC 100 ±20 PM3340-151M-RC 150 ±20 PM3340-221M-RC 220 ±20 PM3340-331M-RC 330 ±20 PM3340-471M-RC 470 ±20 PM3340-681M-RC 680 ±20 PM3340-102M-RC 1000 ± ...
Page 2
... PM3340 Series - SMD Power Inductors Inductance vs. Current 210 221 195 180 165 150 135 151 120 105 101 90 75 680 60 45 470 30 330 220 15 150 100 1050 102 1000 950 900 850 800 750 700 650 681 600 550 500 471 ...
Page 3
... PM3340 Series - SMD Power Inductors Packaging Specifications 21.5 +0.5/-0 (.846 +.020/-0) DIA. 1.75 ± 0.1 (.069 ± .004) 32.00 ± 0.3 (1.260 ± .012) 14.20 ± 0.1 (.559 ± .004) MM DIMENSIONS: (INCHES) 01/08 Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. ...