Globespan Line Transformers for the (CAP) Chipset

Globespan Line Transformers
for the (CAP) Chipset
• Central Office/Customer Premises
• Suitable for 6 mbps/640 kbps ADSL/RADSL
applications
• UL1950/IEC-950 compliant versions meet 1500
Vrms isolation and insulation requirements
• Meets ANSI T1.43/1995, and ANSI T1.601 for
Bellcore loops
• Designed to optimize performance with the
Globespan Semiconductor chipset
• Surface mount models available
• UL94-V0 materials
• ISO 9001 certified
• Agency approvals are pending
Specifications
Turns Ratio
Leakage mH
IWC Pf Max
Chip:Line
Max
+/- 2%
DCR Chip
Max Ohms
DCR Line
Max Ohms
Dielectric
Strength
Vrms Min
Config /
Schematic
App
25
2.00
1.60
1500
23X11 THD
C.O.
15
25
1.60
1.60
1500
23X11 THD
C.P.
1.4:1.4:1:1
20
25
2.00
1.60
1500**
23X11 THD
C.O.
407
1:1:1:1
15
25
1.60
1.60
1500**
23X11 THD
C.P.
948
1.4:1.4:1:1
20
25
2.00
1.60
1500**
23X11 SMD
C.O.
Schott P/N
OCL +/5% uH
31250
948
1.4:1.4:1:1
20
31266
407
1:1:1:1
31405
948
31406
31427
31428
407
1:1:1:1
15
25
1.60
1.60
1500**
23X11 SMD
C.P.
31429
948*
1.4:1.4:1:1
10
25
1.80
1.40
1500
EP13 THD
C.O.
31430
407*
1:1:1:1
10
18
1.00
1.00
1500
EP13 THD
C.P.
31530
948*
1.4:1.4:1:1
10
25
2.40
1.50
1500**
EP13 THD
C.O.
31531
407*
1:1:1:1
10
18
1.20
1.4
1500**
EP13 THD
C.P.
31642
948*
1.4:1.4:1:1
10
25
1.80
1.40
1500
EP13 SMD
C.O.
31537
407*
1:1:1:1
10
18
1.00
1.00
1500
EP13 SMD
C.P.
31431
948
1.4:1.4:1:1
10
25
1.20
1.00
1500
EFD20 THD
C.O.
31432
407
1:1:1:1
10
25
1.00
1.00
1500
EFD20 THD
C.P.
31441
948
1.4:1.4:1:1
10
25
1.20
1.00
1500**
EFD20 THD
C.O.
31442
407
1:1:1:1
10
25
1.00
1.00
1500**
EFD20 THD
C.P.
32338
55
1:2.88:1.444
8
50
0.21.0.77
0.43
1500
EFD15 THD
C.O/C.P
Parts availability subject to Schott manufacturing schedules and leadtimes. Not all parts available from stock.
Please contact us for more details and availability. The Adobe Acrobat Reader is required to view these linked documents.
Electrical Specifications Test Criteria
1. These transformers are designed for operating within a temperature range of -40°C to +85°C.
All electrical characteristics are reported for operating at 25°C.
2. Inductance is measured at 10 kHz, 0.1 Vrms, leakage inductance at 100 kHz, 0.1 Vrms.
3. DC current capacity is point beyond which Bit Error Rate increases.
4. *Tolerance is ± 5% for chip OCL.
5. Longitudinal balance @ 100 kHz is greater than 60 dB.
6. Harmonic distortion @ 100 kHz, 15 Vp-p is 80 dB minimum.
7. **Designed to meet UL1950/IEC-950 isolation and insulation requirements.
All data is believed to be accurate at time of printing. Schott Corporation reserves the right to make changes without notification.
“Schott” is a trade name of Schott Corporation. All other trademarks and trade names are the property of their respective holder.
© 2001 Schott Corporation
1000 Parkers Lake Road, Wayzata, Minnesota 55391 U.S.A.
Tel: + (952) 475-1173
Fax: + (952) 475-1786
Email: [email protected]
Web: http://www.schottcorp.com
EP 13 TH D
.560 M A X
(14.21)
6
10
PIN S: .024 Sq.
(0.60)
.560 M A X
(14.21)
PIN S: .016 X .028
(0.40 X 0.70)
5
1
.500 M A X
(12.70)
.475 M A X
(12.10)
.150 M IN
(3.81)
10
CH IP
7
4
.60 6
.6 8–.01 ( 15.40)
( 17.25)
23X11 TH D
10
.500 M A X
(12.70)
inc he s
(mm )
5
RE F: PW B L A Y O U T
.17 0
( 4.30)
.15 0
( 3.80)
.07 9
( 2.01)
1.110
( 28.20)
.150
(3.80)
CH IP
1
10
3
2
8
9 LIN E
4
7
.80
(20.30)
3
CH IP
2
4
10
8
LIN E
9
7
EF D20 TH D
.810 M A X
(20.60)
8
5
inc he s
(mm )
P IN S :
.810 M A X
(20.60)
1
23X11 SMD
PIN S: .028 X .045
(0.70 X 1.10 )
1
.150
(3.80)
.80
(20.30)
7
6
.500 M A X
(12.70)
1
8
9 LIN E
1.075 M A X
(27.20)
PIN S 5 & 6
RE M O V E D
4
3
CH IP 2
.940 M A X
(23.85)
inc he s
(mm )
7
10
4
PIN S: .028 X .045
(0.70 X 1.10)
.110 M IN
(2.80)
.71 0
( 18)
1
3
LIN E
2
1.050 M A X
(26.70)
1
.06 7
( 1.70)
1
8
9
.940 M A X
(23.85)
10
RE F: PW B L A Y O U T
.06 3
( 1.60)
.10 0
( 2.54)
.100
( 2.54)
.100
( 2.54)
.400
(10.15)
inc he s
(mm )
.560 M A X
(14.21)
1
5
EP 13 SMD
.560 M A X
(14.21)
6
10
inc he s
(m m )
.02 4
(0.60)
4
.420 M A X
(10.70)
.105 M IN
(2.66)
.600
(15.20)
.200
(5.1)
CH IP
1
8
3
2
6
7
4
5
LIN E
All statements and technical information contained herein are believed to be accurate, but the accuracy and completeness thereof is not guaranteed.
If any product is found to be defective, Schott Corporation’s (Seller) only obligation shall be to replace such quantity of the product proved to be
defective. User shall determine the suitability of the product for the intended use, and user assumes all risk and liability whatsoever in connection
herewith. Seller shall not be liable for any direct, consequential, or incidental loss or damage. Conditions not specifically stated herein shall be
governed by established trade customs. Schott Corporation reserves the right to makes changes without notification. “Schott” is a trade name of
Schott Corporation. All other trademarks and trade names are the property of their respective holder.
©2001 Schott Corporation
Schott Corporation
1000 Parkers Lake Road
Wayzata, Minnesota 55391
U.S.A.
Tel: + (952) 475-1173
Fax: + (952) 475-1786
Email: [email protected]
Web: http://www.schottcorp.com