7203 Bourns Inc., 7203 Datasheet - Page 76

• Manufacturer Part Number: 7203
• Description: Board Mount Current Sensors 80mH MIN
• Manufacturer: Bourns Inc.

Specifications of 7203

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Special Features
• High current capacity
• Magnetic shielded for low radiation
• Ferrite bobbin core
• Low core loss for high frequency power applications
• Compact size
• Large terminal surface for good PCB bonding
• Operating temperature -30 to +100 °C
• Tape & reel packaged 500/reel
Notes
* Current to cause max. 25 % of
5.6
inductance drop, or 40 °C temperature rise
Dimensions: mm
Tolerance: -/+0.3
12.0
Shielded, SMT Power Inductors
5.0
12.0
6.0 Max.
Tel. [phone] • Fax [phone]
7.0
Pad Layout
www.bourns.com
Only available as RoHS compliant.
Part
Number
PM125SH-100M-RC
PM125SH-120M-RC
PM125SH-150M-RC
PM125SH-180M-RC
PM125SH-220M-RC
PM125SH-270M-RC
PM125SH-330M-RC
PM125SH-390M-RC
PM125SH-470M-RC
PM125SH-560M-RC
PM125SH-680M-RC
PM125SH-820M-RC
PM125SH-101M-RC
PM125SH-121M-RC
PM125SH-151M-RC
PM125SH-181M-RC
PM125SH-221M-RC
PM125SH-271M-RC
PM125SH-331M-RC
PM125SH-391M-RC
PM125SH-471M-RC
PM125SH-561M-RC
PM125SH-681M-RC
PM125SH-821M-RC
PM125SH-102M-RC
12.6
5.5
@ 1 KHz
±20 %
L (μH)
1000
100
120
150
180
220
270
330
390
470
560
680
820
10
12
15
18
22
27
33
39
47
56
68
82
PM125SH Series
0.025
0.027
0.030
0.034
0.036
0.051
0.057
0.068
0.075
Max.
0.11
0.12
0.14
0.16
0.17
0.23
0.29
0.40
0.46
0.51
0.69
0.77
0.86
1.20
1.34
1.53
DCR
(Ω)
I, DC*
0.90
0.80
0.75
0.68
0.65
0.58
0.54
0.48
0.43
0.40
4.0
3.5
3.3
3.0
2.8
2.3
2.1
2.0
1.8
1.7
1.5
1.4
1.3
1.1
1.0
(A)
Equivalent
SRR1260
Bourns