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0755-82798135Specialty Transformers
Specialty Transformers
Specialty Transformers are magnetic components designed for application-specific power conversion, signal isolation, impedance matching, pulse transfer and electrical interface requirements. They are widely used in industrial control systems, communication equipment, power supplies, medical electronics, test instruments, audio equipment, automotive electronics, renewable energy systems and embedded applications.
This category includes isolation transformers, pulse transformers, signal transformers, audio transformers, current transformers, gate drive transformers, high-frequency transformers and other application-specific magnetic components. These products are commonly selected based on transformer function, input voltage, output voltage, power rating, frequency range, insulation rating, mounting type, package style and application requirements.
TomatoElec supplies original Specialty Transformers from recognized manufacturers such as Bourns, Pulse Electronics, Würth Elektronik, TDK, Murata, Coilcraft, Triad Magnetics, Hammond Manufacturing, 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 | Inductance | For Use With/Related Products | Mounting Type | Size / Dimension | Height - Seated (Max) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
78253/55JC-RTRANSFORMER 830UH MAX253 SMD |
15,228 | - |
|
Datasheet |
78253J | Tape & Reel (TR) | Active | 830 µH | MAX253 | Surface Mount | 0.354" L x 0.375" W (9.00mm x 9.52mm) | 0.250" (6.35mm) |
|
78253/55JVC-RTRANSFORMER 240UH MAX253 SMD |
977 | - |
|
Datasheet |
78253J | Tape & Reel (TR) | Active | 240 µH | MAX253 | Surface Mount | 0.354" L x 0.375" W (9.00mm x 9.52mm) | 0.250" (6.35mm) |
|
|
ATB322515-0110TRANSFORMER 7UH XENON FLASH SMD |
960 | - |
|
Datasheet |
ATB3225 | Tape & Reel (TR) | Not For New Designs | 7 µH | Xenon Flash | Surface Mount | 0.126" L x 0.098" W (3.20mm x 2.50mm) | 0.061" (1.55mm) |
|
PG1427.003NLTTRANSFORMER 1.6MH SMD |
883 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | 1.6 mH | - | Surface Mount | - | 0.118" (3.00mm) |
|
78250CXFRMR MAX250 1.5KVDC 2.5 MH DIP |
275 | - |
|
Datasheet |
78250 | Tube | Active | 2 mH | MAX250, MAX251 | Through Hole | 0.354" L x 0.375" W (9.00mm x 9.52mm) | 0.260" (6.60mm) |
|
78253/35JCTRANSFORMER 360UH MAX253 SMD |
265 | - |
|
Datasheet |
78253J | Tube | Active | 360 µH | MAX253 | Surface Mount | 0.354" L x 0.375" W (9.00mm x 9.52mm) | 0.260" (6.60mm) |
|
78253/35JVC-RTRANSFORMER 142UH MAX253 SMD |
684 | - |
|
Datasheet |
78253J | Tape & Reel (TR) | Active | 142 µH | MAX253 | Surface Mount | 0.354" L x 0.375" W (9.00mm x 9.52mm) | 0.250" (6.35mm) |
|
|
PH9384.012NLTTRANSFORMER 538UH MAX253 SMD |
13,661 | - |
|
Datasheet |
PH9384 | Tape & Reel (TR) | Active | 538 µH | MAX253 | Surface Mount | 0.492" L x 0.362" W (12.50mm x 9.20mm) | 0.299" (7.60mm) |
|
|
SM-LP-5002TRANSFORMER 3.8H SMD |
175 | - |
|
Datasheet |
SM-LP-5002 | Tube | Active | 3.8 H | - | Surface Mount | 0.354" L x 0.504" W (9.00mm x 12.80mm) | 0.295" (7.50mm) |
|
78253/35VCTRANSFORMER 142UH MAX253 TH |
908 | - |
|
Datasheet |
78253 | Tube | Active | 142 µH | MAX253 | Through Hole | 0.354" L x 0.375" W (9.00mm x 9.52mm) | 0.260" (6.60mm) |
|
PH9185.038NLTRANSFORMER 310UH MAX253 SMD |
3,235 | - |
|
Datasheet |
PH9185 | Tray | Active | 310 µH | MAX253 | Surface Mount | 0.394" L x 0.394" W (10.00mm x 10.00mm) | 0.492" (12.50mm) |
|
|
LM-LP-1001LTRANSFORMER 2.8H TH |
691 | - |
|
Datasheet |
LM-LP-1000 | Tube | Active | 2.8 H | - | Through Hole | 0.700" L x 0.700" W (17.70mm x 17.70mm) | 0.504" (12.80mm) |
|
PH9185.034NLTRANSFORMER 750UH MAX253 SMD |
980 | - |
|
Datasheet |
PH9185 | Tray | Active | 750 µH | MAX253 | Surface Mount | 0.394" L x 0.394" W (10.00mm x 10.00mm) | 0.492" (12.50mm) |
|
PH9400.111NLTTRANSFORMER 4.5MH SMD |
635 | - |
|
Datasheet |
PH9400 | Tape & Reel (TR) | Active | 4.5 mH | - | Surface Mount | 0.657" L x 0.500" W (16.70mm x 12.70mm) | 0.559" (14.20mm) |
|
|
PE-65812NLTTRANSFORMER 2.5MH SMD |
6,081 | - |
|
Datasheet |
- | Tape & Reel (TR) | Active | 2.5 mH | - | Surface Mount | 0.475" L x 0.460" W (12.07mm x 11.68mm) | 0.340" (8.64mm) |
|
PH9400.566ANLTTRANSFORMER 1.12MH SMD |
619 | - |
|
Datasheet |
PH9400 | Tape & Reel (TR) | Active | 1.12 mH | - | Surface Mount | 0.657" L x 0.500" W (16.70mm x 12.70mm) | 0.559" (14.20mm) |
|
PH9400.211ANLTTRANSFORMER 1.62MH SMD |
590 | - |
|
Datasheet |
PH9400 | Tape & Reel (TR) | Active | 1.62 mH | - | Surface Mount | 0.657" L x 0.500" W (16.70mm x 12.70mm) | 0.559" (14.20mm) |
|
|
PE-65612NLXFMR 2.5MH CS8401/CS8402 TH |
1,031 | - |
|
Datasheet |
- | Tube | Active | 2.5 mH | CS8401, CS8402, CS8403, CS8404 Audio Transmitters | Through Hole | 0.500" L x 0.350" W (12.70mm x 8.89mm) | 0.250" (6.35mm) |
|
P0584ANLTRANSFORMER TH |
5,484 | - |
|
Datasheet |
- | Tray | Active | - | - | Through Hole | 0.810" L x 0.480" W (20.57mm x 12.19mm) | 0.750" (19.05mm) |
|
LM-NP-1005LTRANSFORMER 2.8H TH |
581 | - |
|
Datasheet |
LM-NP 1000 | Tube | Active | 2.8 H | - | Through Hole | 0.697" L x 0.697" W (17.70mm x 17.70mm) | 0.496" (12.60mm) |

