CRITCHLEY ADSL TRANSFORMERS
6A301 / 6A321
Ø
For use with the following Chipsets:
a
bcd
Analog Devices
using line driver :
AD20MSP910
AD816
Ø
Designed to meet EN60950 requirements for Supplementary Isolation.
Ø
Available in both Conventional and SMD Styles.
ELECTRICAL SPECIFICATION*
Inductance
@ 10 kHz 0.1 Vrms.
Leakage Inductance
@ 10 kHz 0.1 Vrms.
Turns Ratio
DC Resistance
(max.)
Isolation Voltage
Primary : Secondary
1 - 4 (s/c 2-3)
1-4
(s/c 2-3, 8-9, 10-7)
1 - 4 : 10 - 7
(s/c 2-3, 8-9)
1-4
(s/c 2-3)
10 - 7
(s/c 8-9)
1 - 10 (for 2 secs)
(s/c 2-3, 8-9)
2 - 5 mH
< 10
µ
H
1:1
1.8
Ω
1.8
Ω
1500V
rms.
*
At
23 C
0
SCHEMATIC
1
•
•
1 0
MECHANICAL SPECIFICATION
Pin 5
Pin 1
Through Hole Style - 6A301
Pin 1
12.7 max.
16.8 max.
Pin 10
3
2
8
•
•
9
CRITCHLEY
•
6A301
C YR/WK
14.6 max.
2.54
Pin 5
Pin 6
3.0 min.
4
7
13.6 max.
Pin 5
Pin 1
Ø 1
+0.2
Turns
Ratio
1:1
Surface Mount Style - 6A321
1.6
2.54
This component is tested to :
IEC 68-2-14:1984 Nb
(temperature range: -40ºC to
+125ºC).
Operating Temperature:
- 40ºC to + 85ºC.
Approximate Weight.....7 grams
CRITCHLEY
Pin 1
1.85
•
19.7 max.
11.8 max.
10.16
2.5
Pin 5
0.5±0.1
18.1
6A321
C YR/WK
13.6 max.
Dimensions in mm
SIDE VIEW
PIN / PAD
LAYOUT
TOP VIEW
Pontiac Coil – Europe Ltd
.
PO Box 246
Queens Drive Industrial Estate
Nottingham NG2 1NQ
United Kingdom
Tel: +44 (0) 115 986 1126
Fax: +44 (0) 115 986 0563
Pontiac Coil – Europe Ltd.
Schillerstraße 37
90547 Stein
Germany
Pontiac Coil, Inc.
5800 Moody Drive
Clarkston
Michigan 48348
USA
Local Distributors available in:
Australia, Finland, Italy, Malaysia,
Norway, Singapore, Spain, Sweden
and Taiwan.
For details contact
Pontiac Coil - Europe Ltd.
Tel: +49 (0) 911 678790
Fax: +49 (0) 911 6880837
Tel: +1 248 922 2203
Fax: +1 248 922 1315
sales@pontiaccoil.co.uk
www.pontiaccoil.co.uk
Pontiac Coil – Europe Ltd. reserves the right to amend the component specifications at any time without prior notice.
©
2001 Pontiac Coil – Europe Ltd. All Rights Reserved.
ISSUE B
20.11.1998
