IC-ADSL Transformer Guide
We provide a cost effective range of transformers and inductors for ADSL applications. The units are available in the most popular small footprints in both through-hole and surface mount configurations. The transformers are matched to all leading chipsets and meet the requirements of ANSI and ETSI standards while offering very low THD, permitting maximum loop length.
Features
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AEP Series Electrical Specifications
Packaging and Dimensions
IC - ADSL Transformer Selection Guide
| IC Manufacturer | IC Part Number | Application | Turns Ratio Line : Chip |
Isolation Voltage | Inductance Line Side | Talema Part Number |
| Alcatel | MTK20130/140/150 | CO | 2 : 1 | 1500 | 410µH | AEP210 / AE-230 |
| MTK20 130/140/141 1150/152 | CPE | 1 : 1 | 1500 | 480µH | AEP220 | |
| MTK20131 | CPE | 1 : 1 | 2000 | 440µH | APT200 | |
| MTK20450 | CO/CPE | 2 : 1 | 1500 | 410µH | AEP210 / AE-230 | |
| Analog Devices | AD20MSP910/918 | CO/CPE | 1 : 1 | 1500 | 5.0mH | AEP100 / AEP140 |
| AD20MSP918 | CO | 1.27 : 1 | 1500 | 3.22mH | AEP110 | |
| AD20MSP930 | CO | 1.11 : 1 | 1500 | 2.03mH | AEP120 | |
| AD20MSP930 | CPE | 1.2 : 1 | 1500 | 2.42mH | AEP130 | |
| Centillium | CT-L21 SC08/CT-L41 SC04 | CO | 1 : 1 | 1500 | 462µH | AEP1000 |
| CT-L50SC04/CT-L50ST81 | CO/CPE | 1.8 : 1 | 1500 | 462µH | AEP1010 | |
| CT-L10AT01-1T | 1 : 1.1 | 1500 | 364µH | AEP1020 | ||
| Conexant | 328R58-001 / 328R57-001 | CO/CPE | 2 : 1 | 1500 | 800µH | AEP1100 |
| Fujitsu | MB86670 | CO | 2 : 1 | 1500 | 2.0mH | AEP800 |
| Globespan | G7000 | CPE | 1 : 1 | 1500 | 435µH | AEP500 |
| G7000 | CO | 1.4 : 1 | 1500 | 441µH | AEP510 | |
| EL-1501 | CPE | 1 : 1 | 1500 | 407µH | AEP520 / AEP530 | |
| EL-1501 | CO | 1 : 1.4 | 1500 | 483µH | AEP540 | |
| G7266 | CO | 1.41 : 1 | 1500 | 474µH | AEP550 | |
| G7266RT | 2 : 1 | 1500 | 440µH | AEP560 | ||
| ITEX | i80134 / i80234 | CPE | 1 : 1 | 1500 | 462µH | AEP700 |
| Legerity (AMD) | AMDSL 134 | CO | 2 : 1 | 1500 | 410µH | AEP900 |
| AMDSL 134 | CPE | 1 : 1 | 1500 | 410µH | AEP910 | |
| Linear Tech | LT1497 | 1 : 1.1 | 1500 | 364µH | AEP1020 | |
| Lucent | Wildwire | CO | 1 : 1 | 1500 | 490µH | AEP610 |
| Wildwire | CPE | 1 : 1 | 1500 | 1.23mH | AEP600 | |
| Motorola | MC03AX1456RT | CPE | 1 : 1.8 | 1500 | 3.96mH | AEP300 / AEP330 |
| MC03AX1456 | CO/CPE | 1.2 : 1 | 1500 | 3.96mH | AEP310 | |
| MC143460 / MC143462 | 1.2 : 1 | 1500 | 3.96mH | AEP320 | ||
| TI | TNET D4000R | 1.423 : 1 | 1500 | 1.5mH | AEP400 | |
| TNET D4000C/P | 1.95 : 1 | 1500 | 1.5mH | AEP410 | ||
| TNET D3000C/P | 1.423 : 1 | 1500 | 1.5mH | AEP400 |
AEP Series Electrical Specifications @ 25°C
Operating Temperature -40° to +85°C| Part Number | Package | Schematic | Turns Ratio ±2% Line : IC |
LP | LL (µH) Max | CWW (pF) Max | DCR (Ohms) Max Line / IC | THD (Linearity) Typical | Longitudinal Balance Min | Insertion Loss Max | Freq. Response Max | Isolation Voltage (Vrms) |
| AEP100-S AEP100-T |
SMD TH |
1 | 1 : 1 | 5.0mH ±10% |
25 | 60 | 3.00/3.00 | -80dB 30kHz |
-46dB 10kHz-1.1MHz |
0.5dB 300kHz |
1.0dB 30kHz-1.1 MHz |
1500 |
| AEP110-S AEP110-T |
SMD TH |
1 | 1.27 : 1 | 3.22mH ±10% |
7.5 | 50 | 2.45/2.00 | -80dB 30kHz |
-50dB 30kHz-1.1 MHz |
0.5dB 100kHz |
1.0dB 30kHz-1.1 MHz |
|
| AEP120-S AEP120-T |
SMD TH |
1 | 1.11 : 1 | 2.03mH Min |
10 | 60 | 1.30/1.50 | -80dB 30kHz |
50dB 30kHz-1.1 MHz |
0.5dB 100kHz |
1.0dB 30kHz-1.1 MHz |
|
| AEP130-S AEP130-T |
SMD TH |
1 | 1.2 : 1 | 2.42mH Min |
10 | 50 | 1.30/1.50 | -80dB 30kHz |
-50dB 30kHz-1.1 MHz |
0.5dB 100kHz |
1.0dB 30kHz-1.1 MHz |
|
| AEP140-S AEP140-T |
SMD TH |
2 | 1 : 1 | 5.0mH ±10% |
25 | 60 | 3.00/3.00 | -80dB 30kHz |
-40dB 30kHz-1.1 MHz |
0.5dB 100kHz |
1.0dB 30kHz-1.1 MHz |
|
| AEP210-S AEP210-T |
SMD TH |
3 | 2 : 1 | 410µH ±10% |
8 | 50 | 0.90/0.50 | -72dB 20kHz |
-40dB 30kHz-1.1 MHz |
1.0dB 100kHz, 1.1 MHz |
1.5dB 30kHz-1.1 MHz |
1500 |
| AEP220-S AEP220-T |
SMD TH |
2 | 1 : 1 | 480µH ±10% |
5 | 50 | 1.25/1.35 | -72dB 10kHz |
-40dB 30kHz-1.1 MHz |
1.0dB 100kHz, 1.1 MHz |
1.5dB 30kHz-1.1 MHz |
|
| AEP230-S AEP230-T |
SMD TH |
2 | 2 : 1 | 410µH ±10% |
8 | 50 | 0.90/0.50 | -72dB 20kHz |
-40dB 30kHz-1.1 MHz |
1.0dB 100kHz, 1.1 MHz |
1.5dB 30kHz-1.1 MHz |
|
| AEP300-S AEP300-T |
SMD TH |
4 | 1 : 1.8 | 3.96mH ±5% |
25 | 50 | 4.40/8.00 | -80dB 30kHz |
-40dB 25kHz-1 MHz |
0.5dB 100KHz |
0.5dB 30kHz-1.1 MHz |
1500 |
| AEP310-S AEP310-T |
SMD TH |
4 | 1.2 : 1 | 3.96mH ±5% |
15 | 50 | 4.20/3.80 | -80dB 100kHz |
-40dB 25kHz-1 MHz |
0.5dB 100KHz |
0.5dB 30kHz-1.1 MHz |
|
| AEP320-S AEP320-T |
SMD TH |
5 | 1.2 : 1 | 3.96mH ±5% |
15 | 50 | 2.90/2.50 | -80dB 100kHz |
-40dB 25kHz-1 MHz |
0.5dB 100KHz |
0.5dB 30kHz-1.1 MHz |
|
| AEP330-S AEP330-T |
SMD TH |
5 | 1 : 1.8 | 3.96mH ±5% |
25 | 60 | 4.40/8.00 | -80dB 30kHz |
-40dB 25kHz-1 MHz |
0.5dB 100KHz |
0.5dB 30kHz-1.1 MHz |
|
| AEP400-S AEP400-T |
SMD TH |
8 | 1.423 : 1 | 1.5mH ±6% |
18 | 40 | 1.75/0.80 | -80dB 100kHz |
-50dB 30kHz-1.1 MHz |
0.5dB 300kHz |
0.5dB 30kHz-1.1 MHz |
1500 |
| AEP410-S AEP410-T |
SMD TH |
8 | 1.95 : 1 | 1.5mH ±6% |
12 | 45 | 1.55/0.90 | -80dB 100kHZ |
-50dB 30kHz-1.1 MHz |
0.5dB 300kHz |
0.5dB 30kHz-1.1 MHz |
|
| AEP500-S | SMD | 3 | 2 : 1 | 435µH ±6% |
10 | 40 | 1.30/1.50 | -80dB 100kHz |
-40dB 25kHz-1.1 MHz |
0.5dB 722kHz |
0.5dB 30kHz-1.1 MHz |
1500 |
| AEP510-T AEP510-S |
TH SMD |
3 | 1.4 : 1 | 441µH ±6% |
6 | 40 | 1.05/0.85 | -70dB 200kHz |
-60dB 20kHz-1.1 MHz |
0.5dB 722kHz |
1.0dB 150kHz-1.5MHz |
|
| AEP520-T AEP520-S |
TH SMD |
2 | 1 : 1 | 407µH ±6% |
10 | 40 | 1 .40/1 .20 | -85dB 100kHz |
-50 dB 30kHz-1.1 MHz |
0.5dB 722kHz |
3.0dB 30kHz-2.0MHz |
|
| AEP530-T AEP530-S |
TH SMD |
7 3 |
1 : 1 | 407µH ±6% |
10 | 40 | 1 .40/1 .20 | -85dB 100kHz |
-50dB 30kHz-1.1 MHz |
0.5dB 722kHz |
3.0dB 30kHz-2.0MHz |
|
| AEP540-T AEP540-S |
TH SMD |
2 | 1 : 1.4 | 483µH ±10% |
10 | 50 | 1 .30/2.45 | -85dB 100kHz |
-50dB 30kHz-1.1 MHz |
0.5dB 722kHz |
3.0dB 30kHz-2.0MHz |
|
| AEP550-T AEP550-S |
TH SMD |
6 | 1.41 : 1 | 474µH ±10% |
12 | 40 | 1.10/0.85 | -80dB 100kHz |
-50dB 30kHz-1.1 MHz |
1.0dB 722kHz |
0.5dB 100kHz-1.1MHz |
|
| AEP560-S | SMD | 6 | 2 : 1 | 440µH ±5% |
6 | 40 | 1.90/0.95 | -80dB 100kHz |
-50dB 30kHz-1.1 MHz |
1.0dB 722kHz |
0.5dB 100kHz-1.1MHz |
|
| AEP600-T | TH | 3 | 1 : 1 | 1.23mH ±6% |
10 | 40 | 1 .40/1 .60 | -80dB 100kHz |
-50dB 30kHz-1.1 MHz |
0.5dB 300kHz |
0.5dB 30kHz-1.1 MHz |
1500 |
| AEP610-T | TH | 3 | 1 : 1 | 490µH ±6% |
10 | 40 | 1.35/1.50 | -80dB 100kHz |
-50dB 30kHz-1.1 MHz |
0.5dB 300kHz |
0.5dB 30kHz-1.1 MHz |
|
| AEP700-T AEP700-S |
TH SMD |
2 3 |
1 : 1 | 462µH ±6% |
10 | 50 | 1.35/1.55 | -80dB 30kHz |
-40dB 20kHz-1.1 MHz |
0.5dB 772kHz |
1.25dB 30kHz-1.1 MHz |
1500 |
| AEP800-T AEP800-S |
TH SMD |
9 | 2 : 1 | 2.0mH ±6% |
12 | 60 | 2.50/1.30 | -80dB 100kHz |
-40dB 30kHz-1.1 MHz |
0.5dB 100kHz |
0.5dB 30kHz-1.1 MHz |
1500 |
| AEP900-T AEP900-S |
TH SMD |
3 3 |
2 : 1 | 410µH ±10% |
8 | 60 | 0.90/0.50 | -80dB 100kHz |
-40dB 25kHz-1 MHz |
0.5dB 100kHz |
1.0dB 30kHz-1.1 MHz |
1500 |
| AEP910-T AEP910-S |
TH SMD |
2 | 1 : 1 | 410µH ±10% |
8 | 60 | 0.90/1.00 | -80dB 100kHz |
-40dB 25kHz-1 MHz |
0.5dB 100kHz |
1.0dB 30kHz-1.1 MHz |
|
| AEP1000-T AEP1000-S |
TH SMD |
2 | 1 : 1 | 462µH ±10% |
5 | 60 | 1.30/1.30 | -67dB 10kHz |
-50dB 10kHz-1.1 MHz |
0.5dB 100kHz |
1.0dB 30kHz-1.1 MHz |
1500 |
| AEP1010-T AEP1010-S |
TH SMD |
2 | 1.8 : 1 | 462µH ±10% |
10 | 70 | 1.39/0.90 | -67dB 10kHz |
-50dB 10kHz-1.1 MHz |
0.5dB 100kHz |
1.0dB 30kHz-1.1 MHz |
|
| AEP1020-S | SMD | 10 | 1 : 1.1 | 364µH ±5% |
11 | 60 | 2.10/2.20 | -67dB 10kHz |
-45d B 20kHz-1.1 MHz |
1.5dB 500kHz |
1.0dB 40kHz-1.1 MHz |
|
| AEP1100-T AEP1100-S |
TH SMD |
6 5 |
2 : 1 | 800µH ±10% |
10 | 50 | 1.48/0.77 | -80dB 100kHz |
-40dB 25kHz-1 MHz |
0.5dB 100kHz |
1.0dB 30kHz-1.1 MHz |
1500 |
Packaging and Dimensions - EP13 Style ADSL Transformers
Schematics
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