PM125S-221M JW Miller A Bourns Company, PM125S-221M Datasheet - Page 2

• Manufacturer Part Number: PM125S-221M
• Description: INDUCTOR SHLD 220UH 20% SMD
• Manufacturer: JW Miller A Bourns Company
• Series: PM125Sr
• Type: Ferrite Corer

Specifications of PM125S-221M

• Inductance: 220µH
• Current: 700mA
• Current - Saturation: 950mA
• Tolerance: ±20%
• Shielding: Shielded
• Dc Resistance (dcr): 520 mOhm Max
• Self Resonant Freq: 5MHz
• Package / Case: 0.496" L x 0.457" W x 0.213" H (12.60mm x 11.60mm x 5.40mm)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 125°C
• Frequency - Test: 1MHz
• Material - Core: Ferrite
• Applications: Power Supplies
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Q @ Freq: -
• Current - Temperature Rise: -
• Other names: PM125S221M

Inductance vs. Current
L vs. I
PM125S Series - Shielded SMD Power Inductors
300
250
200
150
100
45
40
35
30
25
20
15
10
45
40
35
30
25
20
15
10
50
5
0
0
5
0
0
0
0
681
471
391
331
470
390
330
270
220
180
150
120
100
821
561
560
121
271
221
181
151
820
0.5
101
680
1.0
0.5
1.5
0.5
2.0
1.0
2.5
3.0
1.5
1.0
DC Current (A)
3.5
DC Current (A)
DC Current (A)
2.0
4.0
4.5
1.5
2.5.5
5.0
5.5
Customers should verify actual device performance in their specific applications.
3.0
6.0
2.0
6.5
3.5
7.0
7.5
2.5
Specifications are subject to change without notice.
8.0
4.0
4.5