TGJ Series • General Purpose Coupling Transformers
Features
• EMI noise suppression in the common mode
• small size SMD package for high density board placement
• SMD package is pick and place compatible and provides
consistent and reliable coplanarity
• low leakage inductance
• Manufactured in an ISO-9001:2000, TS-16949:2002
and SO-14001:2004 certified Talema facility
• Fully RoHS compliant and meets lead free reflow
level J-STD-020C
Electrical Specifications
Ratings@ 25°C ambient
Power Rating with 40°C temperature rise : 500mW
Dielectric Strength between windings: 500Vrms
Operating Temperature Range: -40°C to +85°C
Storage Temperature: -40°C to +125°C
Insulation Resistance: 10,000 MOhm minimum
Test Frequency: Inductance measured @ 100kHz/20mVrms
Typical Applications include: General Isolation,
Telecommunications, LAN Coupling and Isolation,
Modems, Voltage Step-Up or Step-Down, Impedance
Matching and Baluns
Standard packing: Tape and reel
TGJ Series • SMD Common Mode EMI Noise Suppression Chokes
Turns
Ratio
±2%
LL
Pri/Sec
(µH Max)
0.5
CC
Pri/Sec
(pF Max)
18
Rise
Time
Primary
ET
OCL
R
CUP
RCU
S
RCUT
Part Number
Schematic
(µH ±30%)
(mOhms) (mOhms) (mOhms)
(nS Max) (V-µS Min)
TGJ-50-6C
50
1:1:1
5.6
4.2
5.3
8.2
10.5
3.2
5.6
11
5.2
5.9
8.5
16
110
210
330
690
1370
210
330
690
1100
210
300
690
300
330
690
110
210
330
690
1370
105
165
345
550
210
330
690
150
165
345
120
240
390
810
130
105
165
345
550
--
C
C
C
C
C
G
G
G
G
D
D
D
H
H
H
TGJ-200-6C
TGJ-500-6C
TGJ-2000-6C
TGJ-5000-6C
TGJ-200-6G
TGJ-500-6G
TGJ-2000-6G
TGJ-5000-6G
TGJ-200-6D
TGJ-500-6D
TGJ-2000-6D
TGJ-200-GH
TGJ-500-6H
TGJ-2000-6H
200
1:1:1
0.3
18
500
1:1:1
0.4
32
2000
5000
200
1:1:1
0.8
37
1:1:1
1.3
60
25
2:1:1
0.8
8
5.0
8.5
16
500
2:1:1
1.1
11
2000
5000
200
2:1:1
1.8
19
2:1:1
3.6
33
16
25
1ct:1ct
1ct:1ct
1ct:1ct
2ct:1ct
2ct:1ct
2ct:1ct
0.3
18
4.2
5.3
8.2
3.2
5.6
11
5.0
8.5
16
500
0.4
32
--
2000
200
0.8
37
--
0.8
8
5.0
8.5
16
--
500
1.2
12
--
2000
1.8
19
--
TGJ
Schematic
Suggested
Pad Layout
TALEMA IN
WK/YR
Part Number
0.453 0.374
(11.50) (9.50)
0.200
(5.08)
C & G
D & H
1
6
1
2
6
5
4
2
0.100
(2.54)
5
3
0.307
(7.80)
0.047
(1.20)
0.492
(12.50)
0.287
(7.30)
4
3
0.244
0.283
(7.20) (6.20)
0.020 x 0.12
(0.50 x 0.30)
Dimensions: Inches (Millimeters)
Tolerance: ±0.010 (0.25) unless specified otherwise
Surface coplanarity will be 0.004 (0.01) maximum
Germany: Int.+49 89 - 841 00-0 • Ireland: Int.+35 374 - 954 8666 • Czech Rep: Int.+420 37 - 744 9303 • India: Int.+91 427 - 244 1325
http://www.talema-nuvotem.com
(10-06) Communications \ Networks\TGJ