RL-7505
SHIELDED SMD
POWER INDUCTORS
DESCRIPTION
• Compact Shielded SMD
Power Inductors
FEATURES & APPLICATIONS
• Magnetic shielded surface mount inductor with
high current rating
• Low resistance to keep power loss at a minimum
• Excellent for power line DC-DC conversion applications used in
notebook computers and other electronic equipment
ENVIRONMENTAL DATA
•
•
Storage temperature range:
-55°C to +130°C
Operating temperature range:
-40°C to +130°C
PACKAGING INFORMATION
• Packaging information: pg. 490
Verify operation with sample in actual circuit. Order samples at www.rencousa.com.
MECHANICAL DIMENSIONS
U.S. Standard (mm)
PART NUMBER
RL-7505
A (MAX.)
0.094 (2.40)
B (MAX.)
0.150 (3.80)
C (MAX.)
0.150 (3.80)
D
0.070 (1.70)
E
0.040 (0.90)
F (MAX.)
0.098 (2.50)
PART NUMBER
RL-7505
PART WEIGHT
0.15g (0.005oz)
G (REF.)
0.098 (2.50)
H (REF.)
0.070 (1.70)
I (REF.)
0.040 (0.90)
FRONT VIEW
BOTTOM VIEW
B
RECOMMENDED LAND PATTERN
SCHEMATIC
ST
A
C
F
G
H
D
E
I
FN
SURFACE MOUNTS
RENCO ELECTRONICS INC.
595 International Place, Rockledge, FL 32955-4200 USA • www.rencousa.com • ISO 9001 Certified
Toll Free Engineering Hot Line: 800.645.5828 • P: 321.637.1000 • F: 321.637.1600
RL-7505
Renco Part No.
RL-7505
RL-7505-1R0M
RL-7505-2R2M
RL-7505-4R7M
RL-7505-100M
RL-7505-220M
RL-7505-470M
RL-7505-101M
RL-7505-221M
RL-7505-331M
RL-7505-391M
RL-7505-471M
RL-7505-561M
RL-7505-681M
RL-7505-102M
RL-7505-152M
RL-7505-222M
Inductance
(µH)
1.0 ± 20%
2.2 ± 20%
4.7 ± 20%
10.0 ± 20%
22.0 ± 20%
47.0 ± 20%
100.0 ± 20%
220.0 ± 20%
330.0 ± 20%
3900 ± 20%
470.0 ± 20%
560.0 ± 20%
680.0 ± 20%
1000.0 ± 20%
1500.0 ± 20%
2200.0 ± 20%
DCR Max.
(Ohms)
0.02
0.06
0.11
0.15
0.32
0.64
1.74
4.51
8.63
9.11
9.52
10.14
11.83
14.30
29.90
36.40
Irms
(mA)
1000.0
800.0
600.0
300.0
180.0
150.0
90.0
80.0
70.0
60.0
50.0
50.0
40.0
30.0
25.0
20.0
SRF Typ.
(MHz)
120.0
60.0
35.0
22.0
15.0
12.0
9.0
6.0
4.2
3.8
3.5
3.0
2.6
2.1
1.7
1.5
NOTES:
1. ELECTRICAL SPECIFICATIONS MEASURED AT 25ºC
2. Irms - CURRENT THAT CAUSES THE TEMPERATURE TO RISE APPROX.
40ºC ABOVE AMBIENT OF 25ºC
3. INDUCTANCE TESTED AT 100 kHz, 0.1 Vrms
RENCO ELECTRONICS INC.
595 International Place, Rockledge, FL 32955-4200 USA • www.rencousa.com • ISO 9001 Certified
Toll Free
Engineering Hot Line: 800.645.5828 • P: 321.637.1000 • F: 321.637.1600
SURFACE MOUNTS
单片机
