SPM5030T-R75M TDK Corporation, SPM5030T-R75M Datasheet - Page 2

• Manufacturer Part Number: SPM5030T-R75M
• Description: INDUCTOR SHIELD PWR .75UH SMD
• Manufacturer: TDK Corporation
• Series: SPMr

Specifications of SPM5030T-R75M

• Inductance: 750nH
• Tolerance: ±20%
• Shielding: Shielded
• Featured Product: SPM5030 and SPM6530 Series Power Inductors
• Current: 9.7A
• Current - Saturation: 9.7A
• Current - Temperature Rise: 11.3A
• Dc Resistance (dcr): 9.35 mOhm Max
• Package / Case: 0.205" L x 0.197" W x 0.118" H (5.20mm x 5.00mm x 3.00mm)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 125°C
• Frequency - Test: 100kHz
• Applications: Power Line
• Test Frequency: 100 KHz
• Maximum Dc Current: 9.7 Amps
• Maximum Dc Resistance: 9.35 mOhms
• Dimensions: 5 mm W x 5.2 mm L x 3 mm H
• Termination Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Q @ Freq: -
• Self Resonant Freq: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 445-6490-2

ELECTRICAL CHARACTERISTICS
Part No.
SPM5030-R20M
SPM5030-R35M
SPM5030-R75M
∗
• Operating temperature range: –40 to +125°C (Including self-temperature rise)
TYPICAL ELECTRICAL CHARACTERISTICS
INDUCTANCE CHANGE vs. DC SUPERPOSITION CHARACTERISTICS
SPM5030T-R20M
SPM5030T-R75M
• All specifications are subject to change without notice.
Rated current: Value obtained when current flows and the temperature has risen to 40°C or when DC current flows and the nominal value of inductance
has fallen by 20%, whichever is smaller.
1.0
0.8
0.6
0.4
0.2
0.0
0.4
0.3
0.2
0.1
0.0
0
0
5
3
10
DC current ( A )
DC current ( A )
6
Inductance
(µH)
0.20
0.35
0.75
15
9
20
Tolerance
(%)
±20
±20
±20
25
12
30
Test frequency
(kHz)
100
100
100
SPM5030T-R35M
TEST CIRCUIT
DC resistance(mΩ )
max.
2.31
4.29
9.35
0.6
0.4
0.2
0.0
0
A
typ.
2.1
3.9
8.5
4
CH
8
Rated current(A)
Based on inductance
change typ.
21.0
14.9
9.7
DC current ( A )
LX
12
+
C
–
001-02 / 20101130 / e531_spm5030.fm
16
∗
20
Based on temperature
rise typ.
22.2
16.6
11.3
24
(2/3)