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0755-82798135Pulse Transformers
Pulse Transformers
Pulse Transformers are magnetic components used to transfer pulse signals, provide galvanic isolation and support reliable signal coupling in electronic circuits. They are widely used in switching power supplies, gate drive circuits, communication equipment, industrial control systems, data transmission, instrumentation, automotive electronics and embedded applications.
This category includes signal pulse transformers, gate drive transformers, isolation pulse transformers, LAN pulse transformers, trigger transformers and related high-frequency magnetic components. These products are commonly selected based on turns ratio, isolation voltage, pulse width, frequency range, impedance, package style, mounting type and application requirements.
TomatoElec supplies original Pulse Transformers from recognized manufacturers such as Pulse Electronics, Würth Elektronik, Bourns, TDK, Murata, Coilcraft, Triad Magnetics, TE Connectivity and other major brands. As an in-stock electronic components supplier and independent distributor, TomatoElec provides inventory support, original component sourcing and BOM sourcing services for global customers.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Packaging | Product Status | Transformer Type | Inductance | ET (Volt-Time) | Turns Ratio - Primary:Secondary | Mounting Type | Size / Dimension | Height - Seated (Max) | Operating Temperature | Grade | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SM91806AL-ETRANSF PLANAR BMS 4.3KVDC |
311 | - |
|
Datasheet |
SM | Tape & Reel (TR) | Active | Battery Management | 150µH | - | 1:1 | Surface Mount | 0.685" L x 0.335" W (17.40mm x 8.50mm) | 0.217" (5.50mm) | -40°C ~ 125°C | Automotive | AEC-Q200 |
|
LAN5VSOPS24121C3MOD TRANS LAN 10GB-T 1P POE |
472 | - |
|
Datasheet |
LAN | Tape & Reel (TR) | Active | LAN 10G Base-T, Power over Ethernet (PoE) | 120µH | - | 1CT:1CT | Surface Mount | 0.715" L x 0.480" W (18.16mm x 12.20mm) | 0.268" (6.80mm) | -40°C ~ 125°C | - | - |
|
PA3948.004NLPULSE XFMR 32UH 40UH |
2,175 | - |
|
Datasheet |
- | Tray | Active | - | 32µH, 40µH | - | - | Surface Mount | 0.515" L x 0.600" W (13.08mm x 15.24mm) | 0.451" (11.45mm) | -40°C ~ 130°C | - | - |
|
LAN3VSOPD48151C2MOD TRANS LAN 2.5GB-T 2P POE |
280 | - |
|
Datasheet |
LAN | Tape & Reel (TR) | Active | LAN 2.5G Base-T, Power over Ethernet (PoE) | 180µH | - | 1CT:1CT | Surface Mount | 1.171" L x 0.317" W (29.75mm x 8.05mm) | 0.461" (11.70mm) | -40°C ~ 85°C | - | - |
|
ALANS10001-4J41DTLAN SGL 1000B XFMR&CMC&AUTO 24PI |
2,778 | - |
|
Datasheet |
ALANS10001-4 | Tape & Reel (TR) | Active | LAN 10/100/1000 Base-T | 350µH | - | 1CT:1CT | Surface Mount | - | 0.225" (5.72mm) | -40°C ~ 85°C | - | - |
|
PM2185.012NLXFMR GATE DRIVE SIDE CAR NPB |
593 | - |
|
Datasheet |
PM2185.XXXNL | Tray | Active | Isolation and Data Interface (Encapsulated) | 538µH | 24VµS | 1:2CT | Surface Mount | 0.362" L x 0.323" W (9.20mm x 8.20mm) | 0.299" (7.60mm) | -40°C ~ 125°C | - | - |
|
TM6080ANLLAN XFMR 1G BASE-T DUAL (POE+) |
350 | - |
|
Datasheet |
Exos | Tape & Reel (TR) | Active | LAN 1G Base-T, Power over Ethernet (PoE) | 350µH | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 1.102" L x 0.469" W (28.00mm x 11.90mm) | 0.276" (7.00mm) | -40°C ~ 85°C | - | - |
|
C2267NLXFMR FC DUAL 1:1 15UH OH S |
360 | - |
|
Datasheet |
- | Tray | Active | - | 15µH | - | 1:1 | Surface Mount | 0.495" L x 0.280" W (12.57mm x 7.11mm) | 0.200" (5.08mm) | 0°C ~ 70°C | - | - |
|
LTA1VS16A-351-RTRANSF ETHERNET LAN 350UH |
1,205 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10/100 Base-TX | 350µH | - | 1CT:1CT | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.10mm) | 0.252" (6.40mm) | -40°C ~ 125°C | Automotive | AEC-Q200 |
|
PA2466NLTPULSE XFMR 37UH |
400 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | - | 37µH | - | - | Surface Mount | 0.551" L x 0.516" W (14.00mm x 13.11mm) | 0.485" (12.32mm) | -40°C ~ 130°C | - | - |
|
PM2155.027NLTXFMR PUSH-PULL SIDE CAR S NPB |
300 | - |
|
Datasheet |
PM2155.XXXNLT | Tape & Reel (TR) | Active | Isolation and Data Interface (Encapsulated) | 2.6mH | 98VµS | 2CT:7CT | Surface Mount | 0.630" L x 0.591" W (16.00mm x 15.00mm) | 0.295" (7.50mm) | -40°C ~ 125°C | - | - |
|
TG110-E050N5LFTRISO MOD 10/100 X-TEMP 16P SMD |
3,310 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10/100 Base-T | - | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.250" (6.35mm) | -40°C ~ 85°C | - | - |
|
TG110-E055N5LFTRISO MOD 10/100 X-TEMP 16P SMD |
2,650 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10/100 Base-T | - | - | 1CT:1CT Transmitter, 1CT:1CT Receiver | Surface Mount | 0.500" L x 0.280" W (12.70mm x 7.11mm) | 0.250" (6.35mm) | -40°C ~ 85°C | - | - |
|
PH9572.211ANLTGDT, FUNCTIONAL, EP7, SMT |
884 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | Gate Drive | 4mH | 84.7VµS | 2:1:1 | Surface Mount | 0.402" L x 0.295" W (10.20mm x 7.50mm) | 0.433" (11.00mm) | -40°C ~ 125°C | - | - |
|
PM2155.012NLTXFMR PUSH-PULL SIDE CAR S NPB |
848 | - |
|
Datasheet |
PM2155.XXXNLT | Tape & Reel (TR) | Active | Isolation and Data Interface (Encapsulated) | 2.6mH | 98VµS | 1CT:2CT | Surface Mount | 0.630" L x 0.591" W (16.00mm x 15.00mm) | 0.295" (7.50mm) | -40°C ~ 125°C | - | - |
|
PM2155.015NLTXFMR PUSH-PULL SIDE CAR S NPB |
811 | - |
|
Datasheet |
PM2155.XXXNLT | Tape & Reel (TR) | Active | Isolation and Data Interface (Encapsulated) | 1.35mH | 70VµS | 1CT:5CT | Surface Mount | 0.630" L x 0.591" W (16.00mm x 15.00mm) | 0.295" (7.50mm) | -40°C ~ 125°C | - | - |
|
23Z81SMNLTPULSE XFMR 1:1:1 85UH |
750 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | - | 85µH | 2.5VµS | 1:1:1 | Surface Mount | 0.450" L x 0.265" W (11.43mm x 6.73mm) | 0.215" (5.46mm) | 0°C ~ 70°C | - | - |
|
TS8121AM HFMDL 10/100 SINGLE PORT POE+ 30W |
388 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | LAN 10/100 Base-T | 350µH | - | 1:1CT Transmitter, 1:1CT Receiver | Surface Mount | 0.504" L x 0.272" W (12.80mm x 6.90mm) | 0.222" (5.65mm) | -40°C ~ 85°C | - | - |
|
PA1309NLPULSE XFMR 16.4UH |
328 | - |
|
Datasheet |
- | Tray | Active | - | 16.4µH | - | - | Surface Mount | 0.551" L x 0.516" W (14.00mm x 13.11mm) | 0.485" (12.32mm) | -40°C ~ 130°C | - | - |
|
PM2155.013NLTXFMR PUSH-PULL SIDE CAR S NPB |
876 | - |
|
Datasheet |
PM2155.XXXNLT | Tape & Reel (TR) | Active | Isolation and Data Interface (Encapsulated) | 2.6mH | 98VµS | 1CT:3CT | Surface Mount | 0.630" L x 0.591" W (16.00mm x 15.00mm) | 0.295" (7.50mm) | -40°C ~ 125°C | - | - |
