77F102J-TR-RC Bourns Inc., 77F102J-TR-RC Datasheet - Page 2

• Manufacturer Part Number: 77F102J-TR-RC
• Description: RF CHOKE, 1MH, 5%, AXIAL
• Manufacturer: Bourns Inc.

Specifications of 77F102J-TR-RC

• Inductance: 1mH
• Inductance Tolerance: ± 5%
• Dc Resistance Max: 20ohm
• Dc Current Rating: 100mA
• Self Resonant Frequency: 1.4MHz
• Inductor Case Style: Axial Leaded
• No. Of Pins: 2
• Q Factor @ Frequency: 50 @ 796kHz
• Lead Free Status / Rohs Status: RoHS Compliant part

Product Dimensions
77F Series Conformal Coated RF Choke
(0.025)
0.64
(1.0)
MIN.
25.4
DIMENSIONS:
(0.41)
10.41
MAX.
(INCHES)
MM
(0.157)
3.99
MAX.
Customers should verify actual device performance in their specifi c applications.
Example for 6.8 µH, ±10 %
Example for 270 µH, ±5 %
Orange
Brown
Yellow
Green
White
Silver
Violet
Black
Color
Gold
Gray
Blue
Red
Typical Part Marking - EIA Color Code
Specifi cations are subject to change without notice.
Significant
1st & 2nd
1st signifi cant fi gure (Blue)
2nd signifi cant fi gure (Gray)
Multiplier (Gold)
Tolerance (Silver)
1st signifi cant fi gure (Red)
2nd signifi cant fi gure (Purple)
Multiplier (Brown)
Tolerance (Gold)
Figure
0
1
2
3
4
5
6
7
8
9
Multiplier
1000
0.01
100
0.1
10
1
REV. 10/09
Tolerance
±10 %
±5 %