6
6-211 Model HT84 Series
NEW PRODUCT
MODEL HT84 SERIES
ADSL Coupling
Transformers
• Supports industry standard ADSL/ADSL Lite transceivers
• Excellent total harmonic distortion characteristics
• Meets standard dielectric withstanding voltage requirements
• Conforms to ANSI, ITU and ETSI standards
• Operating temperature range of -40°C to +85°C
• Can be customized to meet unique specifications
APPLICATIONS
• Designed for line rates up to 8 Mb/s applications
• Designs available for multiple data rates
• ADSL coupling transformer
FEATURES AND BENEFITS
Specifications subject to change without notice.
Last Update: 01/08/2003.
6-212 Model HT84 Series
Notes: (1) Supports Alcatel MTK20131/134AFE with DCR ≤0.5/0.8Ω.
(2) Supports Alcatel MTK20131/134AFE with DCR ≤2.0/1.2Ω.
(3) Supports Motorola MCI145650 (MC03AX1256CO line driver) with DCR ≤4.0/1.91, 1.91Ω.
(4) Supports Motorola MCI145650 (MC03AX1256CO line driver) with DCR ≤7.4/2.1, 2.1Ω.
(5) Supports Analog Devices AD20MSP910/918 with DCR ≤3.0/3.0Ω.
(6) Supports Globespan 7M640 with DCR ≤1.2/1.2Ωand DWV at 3,000 Vrms.
(7) Supports Globespan 7M640 with DCR ≤1.2/1.2Ω.
(8) Supports Elantec EL-1501 with DCR ≤1.0/1.0Ω.
(9) Supports Alcatel MTK 20131/134AFE with DCR ≤1.3/1.2Ω.
(10) Supports Elantec EL-1501 with DCR ≤1.4/2.2Ω.
(11) OCL tested @ 10kHz, 100mV with appropriate IDC.
(12) THD tested @ 5kHz, 6Vp-p with 100Ωload.
(13) Longitudinal balance: freqency range specified at 100Ω.
(14) THD tested @50kHz, 5.3 Vrms.
(15) Supports ITeX Apollo II/STMicroelectronics with DCR : 2.53/2.56Ω.
(16) Supports ITeX Apollo II/STMicroelectronics & Alcatel MTK-20140 with DCR : 3.4/3.45Ω.
(17) Supports Globespan EL1501 with DCR <0.8/0.8Ω.
Open Circuit Return
Inductance Loss Insertion Longitudinal
Part Turns Ratio Chip Side (11) @ Mid Band Loss Balance (13) THD
Number Application Chip-Line ± 10% dB Min. dB Max. dB Min. dB Max. Fig. Sch.
HT84-00594 (1) COE 1:1:2:2 110µH 16 3.0 40 -75 (12) 2 or 3 3
.2-2 MHz .4-2MHz .25-1.1MHz
HT84-00595 (7) COE 1.41:1 940µH 16.5 3.0 60 -80 (12) 2 or 3 3
.4-2 MHz .4-2MHz .40-320kHz
HT84-00596 (9) CPE 1:1:1:1 410µH 16 3.0 55 -85 (12) 2 or 3 2
03-1.1MHz .3-2MHz .25-1.1MHz
HT84-00597 (10) COE 1:1.41 475µH 16 1.0 55 -70 (12) 2 or 3 2
40-200kHz .3-2MHz .25-1.1MHz
HT84-00879 (15) CPE 1:1:1:1 470µH±5% 10 1.5 50 -82 (14) 34
0.1-1.1MHz 1MHz 0.02-1.1MHz
HT84-00880 (16) CPE 1:1:1:1 470µH±5% 8 1.0 50 -82 (14) 34
0.1-1.1MHz 1MHz 0.02-1.1MHz
HT84-00881 (17) CPE 1:1:1:1 470.5µH±5% 10 0.7 50 -82 (14) 35
0.1-1.1MHz 1MHz 0.02-1.1MHz
HT84-99725 (2) CPE 1:1:1:1 440µH 16 3.0 40 -70 (12) 2 or 3 3
.2-2MHz .4-2MHz .25-1.1MHz
HT84-99726 (3) COE 1ct:1.2 2.75mH 16.5 1.0 40 -80 (12) 2 or 3 1
.4-2MHz .3-1MHz .25-1.1MHz
HT84-99727 (4) CPE 1.8:1 12.96mH 16 1.0 40 -75 (12) 2 or 3 1
.3-1.1MHz .3-1MHz .25-1.1MHz
HT84-99728 (5) CO/CP 1:1:1:1 5.0mH 16.5 1.0 40 -80 (12) 2 or 3 3
.3-1.1MHz .3-2MHz .25-1.1MHz
HT84-99729 (6) COE 1.41:1 940µH 16.5 3.0 62 -70 (12) 12
.4-2MHz .4-2MHz 40-320MHz
HT84-99730 (8) CPE 1:1:1:1 410µH 16 3.0 55 -85 (12) 2 or 3 3
.3-1.1MHz .3-2MHz .25-1.1MHz
ELECTRICAL @ 25°C
6
6-213 Model HT84 Series
Chip Line
1
9
8
7
3
2
4
Chip Line
10
8
9
7
1
3
2
4
Chip Line
10
8
9
7
1
3
2
4
Chip Line
1
3
2
4
10
8
9
7
Chip Line
1
4
2
5
10
7
9
6
Schematic 1
SCHEMATICS
Schematic 4
.010
0.25
Unless otherwise specified tolerances are: ±
.485
12.32
.605
15.37
.100
2.54
.028±.002
0.71±0.05
.394
10.00
.098
2.50
.051±.002
1.30±0.05
(10X)
Max.
.516
13.11 Max.
Max.
Max.
Max.
.005/0.13
10 Surfaces
.475
12.07
.530
13.46 HT84-00594S
.695
17.65
(10X)
OUTLINE DIMENSIONS (Inch/mm)
Figure 3 – Surface Mount
Schematic 1
Schematic 3 Schematic 5
6-214 Model HT84 Series
.500
12.7
Max.
.950
24.13
Max.
.18
4.57
Nom.
1.18
30.0
Max.
.15
3.81
Typ.
.800
20.32
Nom.
.780
19.81
Max.
1
2
3
4
10
9
8
7
6
Bobbin Lead:
.042(1.07mm) x
.015 (.381mm)
Typ. 5
HT84-99729
.010
0.25
Unless otherwise specified tolerances are: ±
OUTLINE DIMENSIONS (Inch/mm)
.010
0.25
Unless otherwise specified tolerances are: ±
.020
0.51
(10 X) .394
10.00
.551
14.0
.526
13.36
.185
4.70
Max.
Max.
Max. .394
10.00
.098
2.50
.570
14.5 Max.
HT84-00594
Figure 2 – Through-Hole
Figure 1 – Through-Hole
6
6-215 Model HT84 Series
HT84 00594 S
Model Series:
ADSL Transformers
Surface Mount Option
Factory Code (Package/Schematic)
ORDERING INFORMATION
PACKAGING
Standard: Plastic Tubes
Capacity Figure 1 = 45 Units
Figures 2 & 3 = 60 Units
