PM105-121K-RC JW Miller A Bourns Company, PM105-121K-RC Datasheet - Page 30

• Manufacturer Part Number: PM105-121K-RC
• Description: INDUCTOR POWER 120UH 10% SMD
• Manufacturer: JW Miller A Bourns Company
• Series: PM105r
• Type: Ferrite Corer

Specifications of PM105-121K-RC

• Inductance: 120µH
• Current: 890mA
• Current - Saturation: 1.5A
• Tolerance: ±10%
• Shielding: Unshielded
• Dc Resistance (dcr): 400 mOhm
• Q @ Freq: 15 @ 796kHz
• Self Resonant Freq: 5MHz
• Package / Case: 0.386" L x 0.386" W x 0.228" H (9.80mm x 9.80mm x 5.80mm)
• 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: M8423TR

PM5022S Series
Electrical Specifi cations
Product Dimensions
Pad Layout
Part Number
PM5022S-100M-RC
PM5022S-150M-RC
PM5022S-220M-RC
PM5022S-330M-RC
PM5022S-470M-RC
PM5022S-680M-RC
PM5022S-101M-RC
PM5022S-151M-RC
PM5022S-221M-RC
PM5022S-331M-RC
PM5022S-471M-RC
PM5022S-681M-RC
PM5022S-102M-RC
Revised PM5022S
Revised PM5022S
REF.
(.500)
12.7
(.512 .012)
(.720 .012)
13.0 0.3
18.3 0.3
(.118)
3.0
Value (µH)
Revised
1000
100
150
220
330
470
680
REF.
10
15
22
33
47
68
(.102 .008)
2.6 0.2
(.268 .012)
(.114)
6.8 0.3
2.9
(.098 .008)
(.551 .012)
14.0 0.3
2.5 0.2
REF.
Value (µH)
Original
1000
100
150
220
330
470
680
10
15
22
33
47
68
DCR ( )
Revised
0.033
0.039
0.053
0.083
0.110
0.170
0.270
0.400
0.510
0.790
1.000
1.470
2.160
Original
DCR ( )
0.040
0.048
0.059
0.075
0.097
0.138
0.207
0.293
0.470
0.780
1.080
1.400
2.010
Original PM5022S
Original PM5022S
(.299)
MAX.
(.110)
7.6
2.79
(.100)
2.54
Revised
Irms (A)
3.00
2.50
2.00
1.60
1.30
1.05
1.00
0.80
0.64
0.54
0.45
4.00
3.60
(.115)
(.100)
2.92
2.54
(.732)
MAX.
18.6
Original
Irms (A)
3.90
3.40
3.10
2.80
2.40
2.00
1.70
1.30
1.10
0.86
0.73
0.64
0.53
(.490)
12.45
(.602)
MAX.
15.3
(.500)
12.7
Revised
Isat (A)
8.2
7.2
6.2
5.0
4.2
3.4
2.6
2.3
1.9
1.4
1.3
1.1
0.9
DIMENSIONS:
Original
Isat (A)
(INCHES)
8.0
7.0
6.0
5.0
4.0
3.0
2.4
2.1
1.9
1.1
1.1
1.0
0.8
MM