RL-3012-2R2N [RENCO]
LOW PROFILE SMD POWER INDUCTOR;
| 型号： | RL-3012-2R2N |
| 厂家： | 
RENCO ELECTRONICS, INC. |
| 描述： | LOW PROFILE SMD POWER INDUCTOR 功率感应器 |
| 文件： | 总2页 (文件大小：426K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
RL-3012
LOW PROFILE SMD POWER INDUCTOR
DESCRIPTION
FEATURES & APPLICATIONS
• SMD Power Inductor
• Low profile for applications when space is at a minimum
• Excellent as a power inductor used in notebook computers,
smartphones, cell phones, step-up or step-down converters,
and Flash memory
• Available in 13 values with inductance ratings from 0.68 µH
to 47 µH and currents up to 2.50 A
ENVIRONMENTAL DATA
• Storage temperature range:
-55°C to +130°C
• Operating temperature range:
-40°C to +130°C
PACKAGING INFORMATION
• Packaging information: pg. 504
Verify operation with sample in actual circuit. Order samples at www.rencousa.com.
MECHANICAL DIMENSIONS
U.S. Standard (mm)
PART NUMBER
A (MAX.)
B (MAX.)
C (MAX.)
D (TYP.)
E (TYP.)
F (TYP.)
G (TYP.)
RL-3012
0.120 (3.10)
0.120 (3.10)
0.050 (1.20)
0.060 (1.50)
0.030 (0.70)
0.050 (1.20) 0.030 (0.70)
PART NUMBER PART WEIGHT
H (REF.)
I (REF.)
J (REF.)
K (REF.)
L (REF.)
M (REF.)
RL-3012
0.9g (0.03oz)
0.130 (3.40) 0.062 (1.60) 0.055 (1.40) 0.125 (3.20) 0.129 (3.30) 0.020 (0.60)
TOP VIEW
SIDE VIEW
BOTTOM VIEW
RECOMMENDED PCB LAYOUT
A
D
E
K
OR
POWDER COATING
H
C
I
F
B
L
J
M
G
SCHEMATIC
ST
FN
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
238
RL-3012
Renco Part No.
RL-3012
Inductance
DCR Max.
(Ohms)
Isat
(A)
Irms
(A)
(µH)
RL-3012-R56N
RL-3012-R68N
RL-3012-1R0N
RL-3012-1R2N
RL-3012-1R5N
RL-3012-2R2N
RL-3012-3R3N
RL-3012-4R7M
RL-3012-5R6M
RL-3012-6R8M
RL-3012-100M
RL-3012-150M
RL-3012-220M
RL-3012-330M
RL-3012-470M
0.56 30ꢀ
0.68 30ꢀ
1.0 30ꢀ
1.2 30ꢀ
1.5 30ꢀ
2.2 30ꢀ
3.3 30ꢀ
4.7 20ꢀ
5.6 20ꢀ
6.8 20ꢀ
10.0 20ꢀ
15.0 20ꢀ
22.0 20ꢀ
33.0 20ꢀ
47.0 20ꢀ
0.038
0.044
0.053
0.053
0.067
0.093
0.130
0.190
0.220
0.260
0.360
0.530
0.790
1.140
1.530
2.50
2.10
1.90
1.90
1.70
1.30
1.10
0.95
0.83
0.80
0.65
0.55
0.45
0.36
0.30
1.95
1.85
1.70
1.70
1.55
1.40
1.20
0.95
0.85
0.80
0.67
0.56
0.41
0.31
0.22
NOTES:
1. Isat - DC CURRENT THAT WILL CAUSE INDUCTANCE TO DROP BY 30%
2. Irms - CURRENT THAT CAUSES THE TEMPERATURE TO
RISE APPROX. 40ºC ABOVE AMBIENT OF 25ºC
3. RESISTANCE TO SOLDER HEAT: 260ºC FOR 10 SECONDS
4. ELECTRICAL SPECIFICATIONS MEASURED AT 25ºC
5. 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
239
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