PT23104L Bourns Inc., PT23104L Datasheet
PT23104L
Manufacturer Part Number
PT23104L
Description
Manufacturer
Bourns Inc.
Datasheet
1.PT23104L.pdf
(1 pages)
Specifications of PT23104L
Operating Temp Range
0C to 70C
Package Type
DIP
Mounting
Through Hole
Pin Count
6
Interwinding Capacitance Max
125pF
Isolation Voltage (max)
2000VrmsV
Lead Style
PC Pin
Ocl Inductance (max)
28(Min)mH
Operating Temperature Max Deg. C
70C
Operating Temperature Min Deg. C
0C
Primary Leakage Inductance (max)
12uH
Product Depth (mm)
14mm
Product Height (mm)
10.2mm
Transformer Type
ISDN Transformer
Turns Ratio
1:2.5
Lead Free Status / RoHS Status
Compliant
*Split windings in series
Tube ....................................36 pcs./tube
Model
Termination
REV. 09/08
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
Customers should verify actual device performance in their specifi c applications
Specifi cations are subject to change without notice.
How To Order
Electrical Specifi cations @ 25 °C
1
2
3
Packaging Specifi cations
Product Dimensions
L = Tin only (lead free)
(.551)
14.0
PT23101L
PT23102L
PT23103L
PT23104L
PT23105L
PT73455L
Number
MAX.
Part
6
5
4
(.551)
PT2310x or PT73455 L
14.0
MAX.
(.118)
(±2 %)
3.0
Turns
Ratio
1:1.8
1:2.5
(.401)
10.2
1:1
1:2
1:2
1:1
MIN.
MAX.
(.028)
0.72
(.023)
Inductance
0.6
(mH min.)
Primary
MAX.
DIA.
28
28
28
28
28
28
Features
■
■
■
■
■
PT231 Series - ISDN S-Interface Isolation Transformers
Electrical Schematic
Designed for isolation between line card
and terminal
Meets CCITT 1.430 when chip pairs and
transformers are used
Low leakage inductance
2.0 kVrms HIPOT PRI/SEC
Weight - 4 g
Inductance
(µH max.)
Leakage
10
10
12
35
5
5
(.401)
(.401)
10.2
10.2
(.401)
10.2
DIMENSIONS:
(.200)
(.100)
(.100)
2.54
2.54
5.1
(pF max.)
Primary
Pri/Sec
Cw/w
130
120
120
125
120
130
(.401)
(.401)
(.401)
10.2
10.2
10.2
(INCHES)
MM
(.200)
5.1
( ±15 %)
Pri DCR
2.4
2.4
2.5
2.5
2.5
2.4
■
■
■
Applications
■
60 dB min. longitudinal balance 10 kHz to
300 kHz
Operating temperature 0 °C to +70 °C
RoHS compliant*
Telecom
1
2
3
1
2
3
1
3
Pri
Pri
Pri
Sec DCR
( ±15 %)
4.5*
5.5*
2.4
4.8
4.5
2.4
A
B
C
Sec
Sec
Sec
6
5
4
7
6
5
4
6
4
Schematic
Package
A
B
A
B
A
C
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