PM43-680K-RC JW Miller A Bourns Company, PM43-680K-RC Datasheet - Page 28
![INDUCTOR POWER 68UH 10% SMD](/photos/11/85/118514/pm43_series_sml.jpg)
PM43-680K-RC
Manufacturer Part Number
PM43-680K-RC
Description
INDUCTOR POWER 68UH 10% SMD
Manufacturer
JW Miller A Bourns Company
Series
PM43r
Type
Ferrite Corer
Datasheet
1.PM43-100M-RC.pdf
(2 pages)
Specifications of PM43-680K-RC
Inductance
68µH
Current
460mA
Current - Saturation
680mA
Tolerance
±10%
Shielding
Unshielded
Dc Resistance (dcr)
1.120 Ohm
Q @ Freq
20 @ 2.52MHz
Self Resonant Freq
11MHz
Package / Case
0.177" L x 0.157" W x 0.126" H (4.50mm x 4.00mm x 3.20mm)
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Frequency - Test
1kHz
Material - Core
Ferrite
Applications
Power Supplies
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Temperature Rise
-
Other names
M8510TR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PM43-680K-RC
Manufacturer:
BOURNS/伯恩斯
Quantity:
20 000
PM5022 Series
Electrical Specifi cations
Product Dimensions
Pad Layout
Part Number
PM5022-1R0M-RC
PM5022-2R2M-RC
PM5022-3R3M-RC
PM5022-5R6M-RC
PM5022-100M-RC
PM5022-150M-RC
PM5022-220M-RC
PM5022-330M-RC
PM5022-470M-RC
PM5022-680M-RC
PM5022-101M-RC
PM5022-151M-RC
PM5022-221M-RC
PM5022-331M-RC
PM5022-471M-RC
PM5022-681M-RC
PM5022-102M-RC
Revised PM5022
Revised PM5022
REF.
(.500)
12.7
(.720 .012)
18.3 0.3
Value (µH)
(.118)
3.0
Revised
1,000
100
150
220
330
470
680
1.0
2.2
3.3
5.6
10
15
22
33
47
68
REF.
(.512 .012)
13.0 0.3
(.551 .012)
(.260 .012)
14.0 0.3
(.114)
6.6 0.3
(.098 .008)
2.9
(.102 .008)
2.5 0.2
2.6 0.2
REF.
Value (µH)
Original
1,000
100
150
220
330
470
680
1.0
2.2
3.3
5.6
10
15
22
33
47
68
DCR (m )
Revised
1200
1800
130
190
270
420
580
820
4.0
6.8
9.8
15
15
35
45
68
95
DCR (m )
Original
1200
1800
130
290
250
380
560
850
11
14
16
22
32
36
47
66
87
Original PM5022
Original PM5022
(.110)
2.79
(.280)
(.100)
MAX.
2.54
Revised
Irms (A)
7.1
10.0
9.0
7.6
6.4
5.3
4.3
3.6
3.0
2.5
2.1
1.7
1.4
1.1
1.0
0.8
0.7
0.5
(.115)
(.100)
2.92
2.54
(.732)
18.6
Original
Irms (A)
MAX.
0.82
0.72
0.56
8.6
7.1
6.2
5.3
4.3
4.0
3.5
3.0
2.6
2.3
1.8
1.5
1.2
1.0
(.500)
12.7
(.602)
15.3
Revised
Isat (A)
(.490)
12.45
6.7
5.4
4.6
3.8
3.2
2.6
2.2
1.8
1.5
1.2
1.0
30
22
17
13
10
DIMENSIONS:
8
MAX.
Original
Isat (A)
5.5
4.5
3.5
3.0
2.6
2.4
1.9
1.4
1.2
1.0
(INCHES)
20
16
14
12
10
8
7
MM