MINI TCCH-80

Wideband
!
NEW
RF Choke
TCCH-80
50 to 8200 MHz
Maximum Ratings
Operating Temperature
Features
-45°C to 85°C
Storage Temperature
-55°C to 100°C
DC Current
200 mA
Pin Connections
•
•
•
•
•
•
very broadband
miniature size, 0.15"x0.15"
low parasitic capacitance 0.1 pf typ.
effective parallel resistance, Rch 500 ohm typ.
useable up to 10 GHz
patent pending
IN
1
Applications
OUT
3
• biasing amplifiers
• biasing of laser diodes
• biasing of active antennas
ISOLATED
2,4
CASE STYLE: GU1041
PRICE: $3.45 ea. QTY (10-49)
Electrical Specifications @25°C
Outline Drawing
MODEL
NO.
FREQUENCY
(MHz)
INSERTION
LOSS*
(dB)
Typ.
TCCH-80
50-8200
0.5
*tested with circuit shown below, Zo=50 ohms
VSWR*
(:1)
DC
CURRENT
(mA)
INDUCTANCE
(µH)
Typ.
Max.
Typ. Max.
Max.
@
0 mA
@
50 mA
@
100 mA
1.1
1.1
100
4
1.3
0.9
1.7
TEST CIRCUIT*
1
RF IN
& DC
RF OUT
Zo
Zo
3
DC
TCCH-80
INSERTION LOSS vs. TEMPERATURE
TCCH-80
INSERTION LOSS vs. CURRENT
2.0
1.8
-55°C
A
.150
3.81
B
.150
3.81
C
.150
3.81
H
.050
1.27
J
.160
4.06
K
.030
0.76
D
.100
2.54
E
.030
0.76
F
.025
0.64
)
G
0.28
0.71
wt.
grams
.10
25°C
100°C
0 mA
1.6
1.6
INSERTION LOSS (dB)
Outline Dimensions (
INSERTION LOSS (dB)
1.8
inch
mm
DUT
1.4
1.2
1.0
0.8
0.6
0.4
50 mA
100 mA
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.2
0.0
0.0
0
2000
4000
6000
8000
10000
0
2000
FREQUENCY (MHz)
4000
6000
8000
10000
FREQUENCY (MHz)
Demo Board MCL P/N: TB-272
Suggested PCB Layout (PL-147)
TCCH-80
VSWR vs. CURRENT
1.8
1.6
1.4
VSWR
1.2
1.0
0.8
0.6
0.4
0.2
0 mA
50 mA
100 mA
0.0
0
2000
4000
6000
8000
10000
FREQUENCY (MHz)
®
Mini-Circuits
INTERNET http://www.minicircuits.com
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
Distribution Centers NORTH AMERICA 800-654-7949 • 417-335-5935 • Fax 417-335-5945 • EUROPE 44-1252-832600 • Fax 44-1252-837010
Mini-Circuits ISO 9001 & ISO 14001 Certified
REV. OR
M90433
TCCH-80
ED-11032/4
DJ/TD/CP
041119