PM75-271K JW Miller A Bourns Company, PM75-271K Datasheet - Page 20
PM75-271K
Manufacturer Part Number
PM75-271K
Description
INDUCTOR UNSHIELD 270UH 10% SMT
Manufacturer
JW Miller A Bourns Company
Series
PM75r
Type
Ferrite Corer
Datasheet
1.PM75-100K.pdf
(1 pages)
Specifications of PM75-271K
Inductance
270µH
Current
420mA
Tolerance
±10%
Shielding
Unshielded
Dc Resistance (dcr)
1.11 Ohm Max
Self Resonant Freq
4MHz
Package / Case
0.307" L x 0.276" W x 0.196" H (7.80mm x 7.00mm x 5.00mm)
Mounting Type
Surface Mount
Operating Temperature
-30°C ~ 100°C
Frequency - Test
1kHz
Material - Core
Ferrite
Applications
High Frequency
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Q @ Freq
-
Current - Saturation
-
Current - Temperature Rise
-
Other names
PM75271K
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PM75-271K-RC
Manufacturer:
BOURNS/伯恩斯
Quantity:
20 000
PM1608 Series
Electrical Specifi cations
Product Dimensions
Pad Layout
Part Number
PM1608-1R0M-RC
PM1608-1R5M-RC
PM1608-2R2M-RC
PM1608-3R3M-RC
PM1608-4R7M-RC
PM1608-6R8M-RC
PM1608-100M-RC
PM1608-150M-RC
PM1608-220M-RC
PM1608-330M-RC
PM1608-470M-RC
PM1608-680M-RC
PM1608-101M-RC
PM1608-151M-RC
PM1608-221M-RC
PM1608-331M-RC
PM1608-471M-RC
PM1608-681M-RC
PM1608-102M-RC
Revised PM1608
Revised PM1608
(0.063)
(0.120)
1.60
3.05
TYP.
REF.
(0.260)
(0.170)
6.60
4.32
REF.
REF.
Value (µH)
Revised
(0.161)
(0.276)
TYP.
MAX.
4.10
7.00
1000
100
150
220
330
470
680
1.0
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
MAX.
TYP.
(0.115)
2.92
Value (µH)
(0.050)
Original
1.27
(0.175)
(0.118)
MAX.
4.45
3.00
1000
100
150
220
330
470
680
1.0
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
REF.
DCR ( )
Revised
0.05
0.05
0.07
0.08
0.09
0.13
0.16
0.23
0.37
0.51
0.64
0.86
13.8
1.3
2.0
3.2
3.8
5.1
9.2
Original
DCR ( )
13.80
0.05
0.05
0.07
0.08
0.09
0.13
0.16
0.23
0.37
0.51
0.64
0.86
1.27
2.00
2.65
3.80
5.06
9.20
(.115)
Original PM1608
2.92
Original PM1608
(.160)
MAX.
4.06
(.050)
1.27
Revised
Irms (A)
0.80
0.60
0.50
0.40
0.30
0.25
0.20
0.16
0.15
0.12
0.07
2.9
2.8
2.4
2.0
1.5
1.4
1.1
1.0
(.040)
1.02
(.260)
MAX.
6.60
Original
Irms (A)
0.80
0.60
0.50
0.40
0.30
0.25
0.20
0.16
0.15
0.12
0.07
2.9
2.8
2.4
2.0
1.5
1.4
1.1
1.0
(.055)
1.40
(.170)
4.32
(.175)
Revised
4.45
Isat (A)
0.90
0.70
0.58
0.50
0.40
0.31
0.27
0.22
0.18
0.16
0.14
0.10
2.9
2.6
2.3
2.0
1.5
1.2
1.1
DIMENSIONS:
MAX.
(.120)
3.05
(.140)
3.56
Original
Isat (A)
0.90
0.70
0.58
0.50
0.40
0.31
0.27
0.22
0.18
0.16
0.14
0.10
2.9
2.6
2.3
2.0
1.5
1.2
1.1
(INCHES)
MM