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T1091NL

Description
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 2-Port
CategoryPassive components   
File Size282KB，8 Pages
ManufacturerPulse A Technitrol Company
Websitehttp://www.pulseeng.com
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T1091NL Overview

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 2-Port

T1091NL Parametric

Parameter NameAttribute value
Product CategoryAudio Transformers / Signal Transformers
ManufacturerPulse A Technitrol Company
RoHSDetails
Termination StyleSMD/SMT
Primary Impedance0.7 Ohms, 0.7 Ohms
Isolation Voltage1.5 kV
Minimum Operating Temperature- 40 C
Maximum Operating Temperature+ 85 C
Number of ChannelsDual
ProductLAN
TypeModule
ApplicationT1/CEPT/ISDN-Pri
Length12.83 mm
Width7.11 mm
Height6.22 mm
Factory Pack Quantity40

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T1/CEPT/ISDN-PRI TRANSFORMERS
Dual Surface Mount, 1500Vrms, Extended
and Standard Temperature Range
Dual SMT package contains both transmit and receive transformers
Models matched to leading transceiver ICs
Isolation voltage: 1500Vrms
UL recognized
RoHS compliant versions available
Electrical Specifications @ 25°C
Part Number
Turns Ratio
B
(Pri:Sec ± 2%)
OCL @ 25°C
(mH MIN)
LL
(µH MAX)
C
W
/
W
(pF MAX)
DCR Pri
(Ω MAX)
DCR Sec
(Ω MAX)
Package/
Schematic
Primary
Pins
E
XTENDED
T
EMPERATURE
R
ANGE
M
ODELS
1
– O
PERATING
T
EMPERATURE
-40°C
TO
+85°C
PE-68841
1CT:2CT & 1CT:2CT
1.20 & 1.20
0.80 & 0.80
50 & 50
1.00 & 1.00 1.70 & 1.70
AN/2
12-10, 4-6
PE-68822
1CT:2CT & 1:1.36CT
1.60 & 1.60
1.00 & 0.80
60 & 55
1.70 & 1.70 2.00 & 1.70
AN/1
12-10, 4-6
PE-68825
1:1.15CT & 1CT:2CT
1.60 & 1.60
0.80 & 0.80
60 & 50
1.00 & 1.00 1.20 & 2.00
AN/4
12-10, 4-6
PE-68826
E
1:1/1.26 & 1:2CT
1.20 & 1.20
0.80 & 0.80
50 & 60
1.00 & 1.00 1.10 & 1.70
AN/5
12-10, 4-6
PE-68827
1:1CT & 2:1
1.60 & 1.60
1.30 & 1.30
55 & 40
1.10 & 1.10 1.10 & 0.70
AN/6
1-3, 4-6
PE-68828
1CT:1CT & 1CT:1CT
1.20 & 1.20
0.80 & 0.80
50 & 50
1.00 & 1.00 1.00 & 1.00
AN/2
1-3, 4-6
PE-68874
1CT:1.15CT & 1CT:1.15CT
1.20 & 1.20
0.80 & 0.80
50 & 50
1.20 & 1.20 1.40 & 1.40
AN/2
1-3, 4-6
PE-68877
1CT:1CT & 1CT:2CT
1.20 & 1.20
0.80 & 0.80
50 & 50
1.00 & 1.00 1.00 & 1.80
AN/2
1-3, 4-6
PE-68882
1CT:1.15CT & 1CT:1CT
1.60 & 1.60
0.80 & 0.80
60 & 60
1.20 & 1.20 1.40 & 1.20
AN/2
12-10, 4-6
PE-68884
1CT:1.36CT & 1CT:1.36CT
1.20 & 1.20
0.80 & 0.80
50 & 50
1.20 & 1.20 1.40 & 1.40
AN/2
1-3, 4-6
PE-68887
1CT:1.41CT & 1CT:1.41CT
1.20 & 1.20
0.80 & 0.80
50 & 50
1.40 & 1.40 1.20 & 1.20
AN/2
12-10, 9-7
PE-68881
1CT:2.3CT & 1CT:2CT
1.20 & 1.20
0.80 & 0.80
60 & 50
1.20 & 1.20 2.10 & 2.10
AN/2
10-12, 4-6
TX1277
1CT:1CT & 1CT:2CT
1.20 & 1.20
0.80 & 0.80
50 & 50
1.00 & 1.00 1.00 & 1.80
AN/2
1-3, 4-6
S
TANDARD
T
EMPERATURE
R
ANGE
M
ODELS
– O
PERATING
T
EMPERATURE
0°C
TO
+70°C
T1131
I
1CT:1 & 1:1.36CT
0.70 & 0.70
0.70 & 0.70
20 & 20
0.25 & 0.50 0.80 & 0.40
AN/7
1-3, 9-7
PE-68861
1CT:2CT & 1CT:2CT
1.20 & 1.20
0.60 & 0.60
35 & 35
0.70 & 0.70 1.20 & 1.20
AN/2
12-10, 4-6
PE-68862
1CT:2CT & 1:1.36CT
1.20 & 1.20
0.60 & 0.80
35 & 37
0.70 & 0.70 1.20 & 0.90
AN/1
12-10, 4-6
PE-68863
1:2CT & 1:1.14CT
1.20 & 1.20
0.55 & 0.80
40 & 35
0.70 & 0.70 1.20 & 0.90
AN/5
12-10, 4-6
A
PE-68864
1CT:2CT & 1:1
1.20 & 1.20 0.30-0.55 & 0.80 30 & 30
0.70 & 0.70 1.20 & 0.70
AN/3
1-3, 5-6
PE-68865
1:1.15CT & 1CT:2CT
1.50 & 1.20
0.80 & 0.60
35 & 35
0.70 & 0.70 0.90 & 1.20
AN/4
12-10, 4-6
PE-68866
E
1:1/1.26 & 1:2CT
1.50 & 1.20
0.40 & 0.50
40 & 40
0.70 & 0.70 0.90 & 1.20
AN/5
12-10, 4-6
PE-68869
1CT:2CT & 1:1.08CT
1.20 & 1.20
0.60 & 0.60
40 & 30
0.70 & 0.70 1.10 & 0.90
AN/1
12-10, 4-6
PE-68836
E
1:1/1.26 & 1:1/1.26
1.50 & 1.50
0.40 & 0 .40
45 & 45
0.80 & 0.80 1.00 & 1.00
AN/7
12-10, 9-7
Note: RoHS-6
compliant parts can be ordered by adding an “NL” suffix to the part number (i.e. PE-68841 becomes PE-68841NL).
(See Pages 6 and 7 for Table Notes)
Mechanical
AN
.675
MAX
17,15
12X
.120
3,05
.030
0,76
.640
16,26
.400
10,16
.050
TYP
1,27
Schematics
1
12 11 10
9
8
7
12 11 10
2
9
8
7
3
12 11 10
8
7
12
.600
MAX
15,24
1
PE-XXXXX
DATE CODE
.100
2,54
7
.456
MAX
11,58
6
.500
12,70
12
1
2
3
7
4
12
6
1
2
3
7
4
5
6
1
2
7
3
12
5
6
4
10 9 8
10
5
9 8
6
12 11 10 9
7
10 9
7
.085
2,16
.100
TYP
2,54
SUGGESTED PAD LAYOUT
1
2
3 4
5
6
1
2
3 4
6
1
3 4
6
1
2
3 4
5
6
.340
MAX
8,64
.010 / .020
0,25 / 0,51
.040 / .050
1,02 / 1,27
0°-8°
.004/0,10 MAX
Weight
. . . . . . . . . . . . . .4.0 grams
Tape & Reel
. . . . . . . . . . . .250/reel
Tube
. . . . . . . . . . . . . . . . . .30/tube
Dimensions:
Inches
mm
Unless otherwise specified,
all tolerances are ± .010
0,25
USA 858 674 8100
•
Germany 49 7032 7806 0
•
Singapore 65 6287 8998
•
Shanghai
86 21 32181071
•
China 86 755 33966678
•
Taiwan 886 3 4643715
www.pulseeng.com
1
T608.S (4/08)

T1091NL Related Products

T1091NL T1090T PE-68645NL PE-68874 PE-68646 TX1287T
Description Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 2-Port Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohm 2-Port Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 700uH .5Ohms 1-Port Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 1.4Ohm 2-Port Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1500uH 1.2Ohm 1-Port Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Port
Product Category Audio Transformers / Signal Transformers Audio Transformers / Signal Transformers Audio Transformers / Signal Transformers Audio Transformers / Signal Transformers Audio Transformers / Signal Transformers Audio Transformers / Signal Transformers
Manufacturer Pulse A Technitrol Company Pulse A Technitrol Company Pulse A Technitrol Company Pulse A Technitrol Company Pulse A Technitrol Company Pulse A Technitrol Company
RoHS Details No RoHS Version Available Details No No Details
Termination Style SMD/SMT SMD/SMT Through Hole SMD/SMT Through Hole SMD/SMT
Isolation Voltage 1.5 kV 1.5 kV 1.5 kV 1.5 kV 1.5 kV 1.5 kV
Minimum Operating Temperature - 40 C - 40 C 0 C - 40 C 0 C - 40 C
Maximum Operating Temperature + 85 C + 85 C + 70 C + 85 C + 70 C + 85 C
Number of Channels Dual Dual Single Dual Single Dual
Product LAN LAN LAN LAN LAN LAN
Type Module Module Module Module Module Module
Application T1/CEPT/ISDN-Pri T1/CEPT/ISDN-Pri T1/CEPT/ISDN-Pri T1/CEPT/ISDN-Pri T1/CEPT/ISDN-Pri T1/CEPT/ISDN-Pri
Length 12.83 mm 12.83 mm 12.7 mm 17.15 mm 14.22 mm 12.83 mm
Width 7.11 mm 7.11 mm 8.89 mm 11.58 mm 14.22 mm 7.11 mm
Height 6.22 mm 6.22 mm 6.35 mm 8.64 mm 10.2 mm 6.22 mm
Factory Pack Quantity 40 600 60 30 35 600
Primary Impedance 0.7 Ohms, 0.7 Ohms 0.7 Ohms, 0.7 Ohms - 1.2 Ohms, 1.2 Ohms 0.7 Ohms 0.7 Ohms, 0.7 Ohms
Primary Resistance - 0.7 Ohms - 1.2 Ohms 0.7 Ohms 0.7 Ohms
Shielding - Unshielded - Unshielded Unshielded Unshielded

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