RL-7700-2HC
HIGH CURRENT CERAMIC
WIREWOUND CHIP INDUCTORS
DESCRIPTION
• High Current Chip Inductor
FEATURES & APPLICATIONS
•
•
•
•
Ceramic core wirewound construction
No batch-to-batch variations in inductance
High reliability due to ceramic wirewound construction
Widely used in communication applications such as cellular
phones and other high frequency electronic devices
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-7700-2HC
A (MAX.)
0.044 (1.12)
B (MAX.)
0.070 (1.80)
C (MAX.)
0.029 (0.76)
D (MAX.)
0.033 (0.86)
E (MAX.)
0.012 (0.33)
F (MAX.)
0.040 (1.02)
G (MAX.)
0.014 (0.38)
PART NUMBER
RL-7700-2HC
PART WEIGHT
0.14g (0.005oz)
H (REF.)
0.025 (0.64)
I (REF.)
0.040 (1.02)
J (REF.)
0.025 (0.64)
BOTTOM VIEW
A
SIDE VIEW
F
RECOMMENDED LAND PATTERN
H
SCHEMATIC
ST
E
B
D
I
FN
C
J
G
SURFACE MOUNTS
RL-7700-2HC
Renco Part No.
RL-7700-2HC
RL-7700-2HC-1N6
RL-7700-2HC-3N6
RL-7700-2HC-3N9
RL-7700-2HC-6N8
RL-7700-2HC-7N5
RL-7700-2HC-10N
RL-7700-2HC-12N
RL-7700-2HC-15N
RL-7700-2HC-18N
RL-7700-2HC-22N
RL-7700-2HC-24N
Tolerance
Available
K,J
K,J
K,J
K,J
K,J
K,J,G
K,J,G
K,J,G
K,J,G
K,J,G
K,J,G
L
(nH)
1.6
3.6
3.9
6.8
7.5
10.0
12.0
15.0
18.0
22.0
24.0
DCR Max.
(Ohms)
0.030
0.048
0.054
0.054
0.059
0.071
0.075
0.080
0.099
0.099
0.105
Q Min.
24.0
24.0
25.0
35.0
35.0
38.0
38.0
38.0
40.0
42.0
42.0
SRF
Min. (MHz)
12500.0
5900.0
5900.0
5800.0
3700.0
3700.0
3000.0
2800.0
2800.0
2400.0
2400.0
Testing
Frequency (MHz)
250.0
250.0
250.0
250.0
250.0
250.0
250.0
250.0
250.0
250.0
250.0
Irms
(mA) Max.
2400.0
2300.0
2200.0
2100.0
2100.0
2000.0
2000.0
1900.0
1900.0
1800.0
1800.0
NOTES:
1. ELECTRICAL SPECIFICATIONS MEASURED AT 25ºC
2. Irms - CURRENT THAT CAUSES THE TEMPERATURE TO RISE APPROX. 40ºC ABOVE AMBIENT OF 25ºC
3. TEST EQUIPMENT: AGILENT / HP 4287 + AGILENT / HP 8753D OR HP 4291A
4. WHEN HAND SOLDERING, APPLY SOLDER IRON TO THE PRINTED CIRCUIT BOARD ONLY. TEMPERATURE
OF THE IRON TIP SHOULD NOT EXCEED 260ºC WITH SOLDERING TIME < 3 SECONDS
5. REFLOW SOLDERING CONDITION: 230ºC FOR 10 SECONDS MAX
PART NUMBER IDENTIFICATION
RL-7700 -2 HC
(1)
(2) (3)
3N9 K
(4) (5)
(1) SERIES NAME
(2) DIMENSIONS
(3) TYPE CODE HC - HIGH CURRENT
(4) INDUCTANCE CODE
(5) TOLERANCE CODE: G - ±2% J - ±5%
K - ±10%
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
