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T-13707

Description
Datacom Transformer, ISDN Application(s), 2:1CT
CategoryPower management    transformer   
File Size45KB,1 Pages
ManufacturerRhombus Industries, Inc.
Websitehttp://www.rhombus-ind.com/
Download Datasheet Parametric Compare View All

T-13707 Overview

Datacom Transformer, ISDN Application(s), 2:1CT

T-13707 Parametric

Parameter NameAttribute value
Reach Compliance Codeunknown
ECCN codeEAR99
Is SamacsysN
applicationISDN
ET product minimum value10 V-us
high10 mm
Insulation voltage1000 V
length11.81 mm
Manufacturer's serial numberT-13707
Installation featuresTHROUGH HOLE MOUNTED
Number of functions1
physical size11.81mm X 9.53mm X 10mm
Primary inductance22000 µH
surface mountNO
Transformer typeDATACOM TRANSFORMER
Turns ratio (Np:Ns)2:1CT
width9.53 mm
Base Number Matches1
ISDN S-Interface Applications Transformers - EP Style
Designed to meet pulse waveform template of CCITT I.430 when using proper chip pair.
Electrical Specifications
1,2,3
at 25
O
C
Part
Number
T-13700
T-13701
T-13702
T-13703
T-13704
T-13705
T-13706
T-13707
(1)
Turns
Ratio
(+5%)
1CT:2CT
1CT:1CT
1CT:2.5CT
1CT:1.8CT
1CT:2CT
1CT:1CT
1CT:1CT
2:1CT
OCL
min.
( mH )
30
30
30
30
30
30
22
22
PRI-SEC
C
W/W
max.
( pF )
50
50
50
50
50
50
95
100
Leakage
Ind. max.
(
µH
)
13
15
13
13
10
10
5
15
Secondary
Primary
DCR max. DCR max.
(
)
(
)
1.1
1.1
1.1
1.2
1.0
2.2
2.5
5.5
2.6
1.3
4.2
2.6
2.0
2.2
2.5
5.0
Style &
Schem.
EP13 - A
EP13 - A
EP13 - A
EP13 - A
EP13 - A
EP13 - A
EP10 - B
EP7 - C
Primary
Pins
1-5
1-5
1-5
1-5
1-5
1-5
1-3
1-3
1. Hi-pot (Pri. to Sec.) 2000 V
RMS
except T-13707. Isolation is 1000 V
RMS
2. ET-Product of 10 V-µsec min.
3. OCL Measured at Primary @10KHz & 700mV
Schematic "A"
PRI
SEC
.465
(11.81)
MAX.
.394
(10.00)
MAX.
.375
(9.53)
MAX.
PIN POSITION GRID 0.098 (2.5)
CLIP SET TERMINATIONS
BOBBIN TERMINATIONS
.110
(2.79)
MIN.
.098
.024
(2.49) (0.61)
6
5
4
Schematic "B"
.080
(2.03)
Schematic "C"
PRI
SEC
PRI
.039
(0.99)
SEC
Bottom
View
1
2
3
EP7 Package -
Shown with Clips.
Available with or
without clips.
.480
(12.19)
MAX.
.450
(11.43)
MAX.
.550
(13.97)
MAX.
.536
(13.61)
MAX.
.460
(11.68)
MAX.
.525
(13.34)
MAX.
.210
(5.33)
TYP.
.100
(2.54)
TYP.
.300
(7.62)
TYP.
Pin Diameter is 0.025 (0.64)
10
8
7
6
5
.210
(5.33)
TYP.
.100
(2.54)
TYP.
9
8
7
6
.400
(10.16)
TYP.
Pin Diameter is 0.025 (0.64)
Bottom
View
1
2
3
4
EP10 Package -
Shown without Clips.
Available with or
without clips.
Bottom
View
1
2
3
4
5
EP13 Package -
Shown without Clips.
Available with or
without clips.
Specifications subject to change without notice.
For other values & Custom Designs, contact factory.
ISDN-EP - 2/98
Rhombus
Industries Inc.
16
15801 Chemical Lane, Huntington Beach, CA 92649-1595
Tel: (714) 898-0960
Fax: (714) 896-0971

T-13707 Related Products

T-13707 T-13701 T-13702 T-13703 T-13704 T-13705 T-13706
Description Datacom Transformer, ISDN Application(s), 2:1CT Datacom Transformer, ISDN Application(s), 1CT:1CT Datacom Transformer, ISDN Application(s), 1CT:2.5CT Datacom Transformer, ISDN Application(s), 1CT:1.8CT Datacom Transformer, ISDN Application(s), 1CT:2CT Datacom Transformer, ISDN Application(s), 1CT:1CT Datacom Transformer, ISDN Application(s), 1CT:1CT
Reach Compliance Code unknown unknown unknown unknown unknown unknown unknown
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Is Samacsys N N N N N N N
application ISDN ISDN ISDN ISDN ISDN ISDN ISDN
ET product minimum value 10 V-us 10 V-us 10 V-us 10 V-us 10 V-us 10 V-us 10 V-us
high 10 mm 13.34 mm 13.34 mm 13.34 mm 13.34 mm 13.34 mm 11.68 mm
Insulation voltage 1000 V 2000 V 2000 V 2000 V 2000 V 2000 V 2000 V
length 11.81 mm 13.97 mm 13.97 mm 13.97 mm 13.97 mm 13.97 mm 12.19 mm
Manufacturer's serial number T-13707 T-13701 T-13702 T-13703 T-13704 T-13705 T-13706
Installation features THROUGH HOLE MOUNTED THROUGH HOLE MOUNTED THROUGH HOLE MOUNTED THROUGH HOLE MOUNTED THROUGH HOLE MOUNTED THROUGH HOLE MOUNTED THROUGH HOLE MOUNTED
Number of functions 1 1 1 1 1 1 1
physical size 11.81mm X 9.53mm X 10mm 13.97mm X 13.61mm X 13.34mm 13.97mm X 13.61mm X 13.34mm 13.97mm X 13.61mm X 13.34mm 13.97mm X 13.61mm X 13.34mm 13.97mm X 13.61mm X 13.34mm 12.19mm X 11.43mm X 11.68mm
Primary inductance 22000 µH 30000 µH 30000 µH 30000 µH 30000 µH 30000 µH 22000 µH
surface mount NO NO NO NO NO NO NO
Transformer type DATACOM TRANSFORMER DATACOM TRANSFORMER DATACOM TRANSFORMER DATACOM TRANSFORMER DATACOM TRANSFORMER DATACOM TRANSFORMER DATACOM TRANSFORMER
Turns ratio (Np:Ns) 2:1CT 1CT:1CT 1CT:2.5CT 1CT:1.8CT 1CT:2CT 1CT:1CT 1CT:1CT
width 9.53 mm 13.61 mm 13.61 mm 13.61 mm 13.61 mm 13.61 mm 11.43 mm
Base Number Matches 1 1 1 1 1 1 1

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