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Pulse Transformers

Pulse Transformers are designed to transfer pulses (signals/voltage with a rapid rise time, a duration of constant signal/voltage, and then a rapid fall time) from one side of a circuit to another. The transformer types are ADSL, data/voice coupling, economical open type, gate drive, general purpose, HDBase-T, HDSL, interface, isolation and data interface, LAN, MIL-STD-1553, PoE, SCR and Triac Trigger, SHDSL, T1/E1, T3/E3, and VDSL.
3,212 Results
Manufacturer
Series
Packaging
Part Status
Transformer Type
Inductance
ET (Volt-Time)
Turns Ratio - Primary:Secondary
Mounting Type
Size / Dimension
Height - Seated (Max)
Operating Temperature
Stocking Options
Environmental Options
Media
3,212Results
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Mfr Part #
Price
Stock
Mfr
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DK Part #
Series
Package
Part Status
Transformer Type
Inductance
ET (Volt-Time)
Turns Ratio - Primary:Secondary
Mounting Type
Size / Dimension
Height - Seated (Max)
Operating Temperature
PA1277NLT
PA1277NLT
XFRMR 3.3V 10W 20.4UH POE EP10
$5.9200044,800Pulse Electronics Power1
553-1986-2-ND
553-1986-1-ND
553-1986-6-ND
EP10
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveIsolation and Data Interface (Encapsulated)20.4µH-1:0.222:0.555Surface Mount0.515"" L x 0.600"" W (13.08mm x 15.24mm)0.451"" (11.45mm)-40°C ~ 125°C
V(P,PH)2 Series
VPH2-0116-R
PULSE XFMR 11.6UH SMD
$9.2700018,499Eaton - Electronics Division1
513-1672-2-ND
513-1672-1-ND
513-1672-6-ND
VERSA-PAC®
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveGeneral Purpose11.6µH48.3VµS-Surface Mount0.642"" L x 0.661"" W (16.30mm x 16.80mm)0.307"" (7.80mm)-40°C ~ 125°C
H2019NL(T)
H2019NLT
XFRMR MAGNT MOD 1PORT POE 10/100
$11.050005,166Pulse Electronics Network1
553-1534-2-ND
553-1534-1-ND
553-1534-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveIsolation and Data Interface (Encapsulated)--1CT:1CTSurface Mount0.500"" L x 0.280"" W (12.70mm x 7.11mm)0.240"" (6.10mm)0°C ~ 70°C
HX6096NL
HX6096NLT
PULSE XFMR 1CT:1CT TX/RX
$12.28000120Pulse Electronics Network1
553-2146-2-ND
553-2146-1-ND
553-2146-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePower over Ethernet (PoE)350µH-1CT:1CT Transmitter, 1CT:1CT ReceiverSurface Mount0.715"" L x 0.480"" W (18.16mm x 12.20mm)0.260"" (6.60mm)-40°C ~ 85°C
1001C
1002C
TRANSFORMER PULSE 1:1:1 200VUS
$7.170002,160Murata Power Solutions Inc.1
811-2626-ND
1000
Bulk
Active-3mH200VµS1:1:1Through Hole0.593"" L x 0.593"" W (15.06mm x 15.06mm)0.640"" (16.25mm)0°C ~ 70°C
MODULE MINI-MAG 1PORT 1000BASE-T
H5077NLT
MODULE MINI-MAG 1PORT 1000BASE-T
$14.260007,365Pulse Electronics Network1
553-3785-2-ND
553-3785-1-ND
553-3785-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveIsolation and Data Interface (Encapsulated)--1:1Surface Mount0.550"" L x 0.495"" W (13.97mm x 12.57mm)0.190"" (4.82mm)0°C ~ 70°C
ALT Series
ALT3232M-151-T001
PULSE XFMR 1CT:1CT 150UH
$2.760006,956TDK Corporation1
445-174375-2-ND
445-174375-1-ND
445-174375-6-ND
ALT
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveLAN 10/100/1000 Base-T150µH-1CT:1CTSurface Mount0.126"" L x 0.126"" W (3.20mm x 3.20mm)0.114"" (2.90mm)-40°C ~ 85°C
ALT4532-201-T001
ALT4532-201-T001
XFRMR LAN 1CT:1CT 200UH
$2.4900024,956TDK Corporation1
445-8639-2-ND
445-8639-1-ND
445-8639-6-ND
ALT
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New DesignsLAN200µH-1CT:1CTSurface Mount0.177"" L x 0.126"" W (4.50mm x 3.20mm)0.114"" (2.90mm)-40°C ~ 85°C
ALT4532M-201-T001
ALT4532M-201-T001
XFRMR LAN 1CT:1CT 200UH
$2.4900015,752TDK Corporation1
445-15085-2-ND
445-15085-1-ND
445-15085-6-ND
ALT
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveLAN200µH-1CT:1CTSurface Mount0.177"" L x 0.126"" W (4.50mm x 3.20mm)0.114"" (2.90mm)-40°C ~ 85°C
ALT4532M-171-T001
ALT4532M-171-T001
XFRMR LAN 1CT:1CT 170UH
$2.490009,158TDK Corporation1
445-15084-2-ND
445-15084-1-ND
445-15084-6-ND
ALT
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveLAN170µH-1CT:1CTSurface Mount0.177"" L x 0.126"" W (4.50mm x 3.20mm)0.087"" (2.20mm)-40°C ~ 85°C
ALT4532P-181-T05G
ALT4532P-181-T05G
PULSE TRANSFORMERS FOR LAN INTER
$3.110009,751TDK Corporation1
445-175377-2-ND
445-175377-1-ND
445-175377-6-ND
ALT
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveLAN180µH-1CT:1CTSurface Mount0.177"" L x 0.126"" W (4.50mm x 3.20mm)0.114"" (2.90mm)-40°C ~ 105°C
PE-68386NL
PA2001NLT
PULSE XFMR 1:1 403UH
$3.240008,955Pulse Electronics Power1
553-1993-2-ND
553-1993-1-ND
553-1993-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-403µH12VµS1:1Surface Mount0.340"" L x 0.265"" W (8.64mm x 6.73mm)0.098"" (2.49mm)-40°C ~ 130°C
SM51108PEL
SM51108PEL
PULSE XFMR 1CT:1CT 350UH
$2.990007,356Bourns Inc.1
SM51108PELTR-ND
SM51108PELCT-ND
SM51108PELDKR-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New DesignsLAN 10/100 Base-T350µH-1CT:1CTSurface Mount0.504"" L x 0.272"" W (12.80mm x 6.90mm)0.222"" (5.65mm)-40°C ~ 85°C
ESMIT-4180/A
ESMIT-4180/A
XFMR MODEM SMD
$3.2900022,753Sumida America Components Inc.1
308-2353-2-ND
308-2353-1-ND
308-2353-6-ND
CBM
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveData/Voice Coupling120µH-1:1Surface Mount0.205"" L x 0.280"" W (5.20mm x 7.10mm)0.138"" (3.50mm)-20°C ~ 105°C
S558-5500-25-F
S558-5500-25-F
MODULE XFRMR LAN 10/100 POE SMD
$3.400005,224Bel Fuse Inc.1
507-1724-2-ND
507-1724-1-ND
507-1724-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveLAN 10/100 Base-T, Power over Ethernet (PoE)350µH-1:1 Transmitter, 1:1 ReceiverSurface Mount0.485"" L x 0.285"" W (12.32mm x 7.24mm)0.225"" (5.72mm)0°C ~ 70°C
PE-68386NL
PE-68386NLT
PULSE XFMR 1:1 785UH
$3.880003,058Pulse Electronics Power1
553-1776-2-ND
553-1776-1-ND
553-1776-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-785µH9.7VµS1:1Surface Mount0.340"" L x 0.265"" W (8.64mm x 6.73mm)0.098"" (2.49mm)-40°C ~ 130°C
S558-5999-U7-F
S558-5999-T7-F
MODULE XFRMR LAN 10/100B-TX SMD
$3.9800024,197Bel Fuse Inc.1
507-1459-2-ND
507-1459-1-ND
507-1459-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveLAN 10/100 Base-T350µH-1CT:1CT Transmitter, 1CT:1CT ReceiverSurface Mount0.485"" L x 0.285"" W (12.32mm x 7.24mm)0.225"" (5.72mm)-40°C ~ 85°C
S558-5999-U7-F
S558-5999-T5-F
MODULE XFRMR LAN 10/100B-TX SMD
$3.980003,369Bel Fuse Inc.1
507-1460-2-ND
507-1460-1-ND
507-1460-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveLAN 10/100 Base-T350µH-1CT:1CT Transmitter, 1CT:1CT ReceiverSurface Mount0.485"" L x 0.285"" W (12.32mm x 7.24mm)0.225"" (5.72mm)-40°C ~ 85°C
DA103MC
78602/9JC
XFRMR 1:1:1 56VUS SMD TOROID
$2.3700012,538Murata Power Solutions Inc.1
811-2418-ND
786
Tube
ActiveGeneral Purpose10mH56VµS1:1:1Surface Mount0.354"" L x 0.375"" W (9.00mm x 9.52mm)0.250"" (6.35mm)-40°C ~ 85°C
DA103MC
78615/9JC
XFRMR 1CT:1CT 56VUS SMD TOROID
$2.370005,300Murata Power Solutions Inc.1
811-2423-ND
786
Tube
ActiveGeneral Purpose10mH56VµS1CT:1CTSurface Mount0.354"" L x 0.375"" W (9.00mm x 9.52mm)0.250"" (6.35mm)-40°C ~ 85°C
DA103MC
78601/9MC
TRANSFORMER 1:1 10000UH 56VUS
$2.370005,024Murata Power Solutions Inc.1
811-2651-ND
786
Tube
Not For New DesignsGeneral Purpose10mH56VµS1:1Surface Mount0.354"" L x 0.375"" W (9.00mm x 9.52mm)0.250"" (6.35mm)0°C ~ 70°C
SM13072APEL
SM13072APEL
LAN 10/100 BASE T XFORMER AECQ +
$4.480002,920Bourns Inc.1
SM13072APELTR-ND
SM13072APELCT-ND
SM13072APELDKR-ND
Automotive, AEC-Q200, SM
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveLAN 10/100 Base-T350µH-1:1 Transmitter, 1:1 ReceiverSurface Mount0.504"" L x 0.272"" W (12.80mm x 6.90mm)0.232"" (5.90mm)-40°C ~ 125°C
SM51589PEL
SM51589PEL
PULSE XFMR 1CT:1CT 350UH
$4.42000249Bourns Inc.1
SM51589PELTR-ND
SM51589PELCT-ND
SM51589PELDKR-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveLAN 10/100/1000 Base-T350µH-1CT:1CTSurface Mount0.691"" L x 0.480"" W (17.55mm x 12.20mm)0.236"" (6.00mm)-40°C ~ 85°C
P0544NL
P0544NLT
PULSE XFMR 1:1:1 3.3MH
$4.770002,700Pulse Electronics Power1
553-1769-2-ND
553-1769-1-ND
553-1769-6-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-3.3mH45.1VµS1:1:1Surface Mount0.355"" L x 0.340"" W (9.02mm x 8.64mm)0.300"" (7.62mm)-40°C ~ 130°C
749013011
749013011
TRANSFORMER LAN 10/100 POE SMD
$3.470009,086Würth Elektronik1
732-2459-2-ND
732-2459-1-ND
732-2459-6-ND
WE-LAN
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveLAN 10/100 Base-T, Power over Ethernet (PoE)350µH-1:1Surface Mount0.510"" L x 0.280"" W (12.95mm x 7.11mm)0.210"" (5.33mm)-40°C ~ 85°C
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