Beta
Tamura Corporation, founded in 1924, is one of the world's largest suppliers of magnetic components including transformers, inductors, current sensors, and power supplies for telecommunications, computing, and industrial applications.
Parts that are not part of a series
Company background and product focus
Tamura Corporation, founded in 1924, has grown to become one of the largest suppliers of magnetic components and power supplies in the world. With manufacturing facilities across Asia, Europe, and Mexico, Tamura delivers leading-edge magnetic technologies to customers worldwide.
The company's comprehensive product portfolio includes power transformers, distribution transformers, current transformers, audio and signal transformers, inductors, and custom-designed magnetic solutions. Tamura's TTC series telecom transformers are renowned for exceptional performance and reliability in data and voice applications including modems, laptops, telecom equipment, and instrumentation.
Tamura's product categories include:
© 2026 Zenode. All rights reserved.
Product families from Tamura
| Series | Category | Parts | Status | Description |
|---|---|---|---|---|
| Series | Category | Parts | Status | Description |
|---|---|---|---|---|
| Integrated Circuits (ICs) | 6 | Active | ||
| Gate Drivers | 2 | Active | ||
| Power Management (PMIC) | 3 | Active | ||
| Power Management (PMIC) | 1 | Active | ||
| Transformers | 2 | Active | ||
| Power Transformers | 4 | Active | ||
| Power Transformers | 5 | Active | ||
| Power Management (PMIC) | 3 | Active | ||
| Transformers | 1 | Active | ||
| Transformers | 2 | Active |
Parts from Tamura that are not part of a series
| Part Information | Pricing (lowest) | Size / Dimension Length | Size / Dimension Width | Voltage - Primary | Mounting Type | Height - Seated (Max) | Secondary Winding(s) | Current - Output (Max) | Type | Voltage - Secondary (Full Load) | Center Tap | Voltage - Isolation | Termination Style | Primary Winding(s) | Common Mode Transient Immunity (Min) | Technology | Propagation Delay tpLH (Max) | Propagation Delay tpHL (Max) | Package / Case | Number of Channels | Voltage - Output Supply (Min) | Voltage - Output Supply (Max) | Package Name | Size / Dimension Height | Applications | Power (Watts) | Voltage - Output 1 | Voltage - Input (Min) | Voltage - Input (Max) | Number of Outputs | Operating Temperature (Max) | Operating Temperature (Min) | Voltage - Output 2 | Efficiency |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Tamura PWR XFMR LAMINATED TH | Sign in to see pricing | 29.46 mm | 28.45 mm | 230 V | Through Hole | 27.94 mm | Multiple Taps, Single | 50 mA | Laminated Core | 10 V | Yes | 4000 Vpk | PC Pin | Single | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 Tamura AC/DC ADAPTER - WALL MOUNT - 0.6 | Sign in to see pricing | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Tamura GATE DRIVER | Sign in to see pricing | — | — | — | Through Hole | — | — | — | — | — | — | 5000 Vrms | — | — | 70 kV/µs | Optical Coupling | 100 ns | 100 ns | Module | 2 | 3 V | 5.5 V | Module | — | — | — | — | — | — | — | — | — | — | — |
 Tamura DC DC CONVERTER 15V -10V 4W | Sign in to see pricing | 1.65 in | 1.57 in | — | Through Hole | — | — | 160 mA | Isolated Module | — | — | 5000 Vrms | — | — | — | — | — | — | 10-DIP Module | — | — | — | — | 0.49 in | Industrial | 4 W | 15 V | 13.5 V | 26.4 V | 2 | 85 °C | -40 °C | -10 V | 80.5 % |
Tamura DC DC CONVERTER +/-15V 3.3W | Sign in to see pricing | 1.65 in | 1.57 in | — | Through Hole | — | — | 110 mA | Isolated Module | — | — | 5000 Vrms | — | — | — | — | — | — | 10-DIP Module | — | — | — | — | 0.49 in | Industrial | 3.3 W | 15 V | 13.5 V | 26.4 V | 2 | 85 °C | -40 °C | -15 V | 81 % |
 Tamura DC DC CONVERTER 18V -2V 3.2W | Sign in to see pricing | 1.65 in | 1.57 in | — | Through Hole | — | — | 160 mA | Isolated Module | — | — | 5000 Vrms | — | — | — | — | — | — | 10-DIP Module | — | — | — | — | 0.49 in | Industrial | 3.2 W | 18 V | 13.5 V | 26.4 V | 2 | 85 °C | -40 °C | -2 V | 80 % |
Tamura DC DC CONVERTER 18V -4V 3.5W | Sign in to see pricing | 1.65 in | 1.57 in | — | Through Hole | — | — | 160 mA | Isolated Module | — | — | 5000 Vrms | — | — | — | — | — | — | 10-DIP Module | — | — | — | — | 0.49 in | Industrial | 3.5 W | 18 V | 13.5 V | 26.4 V | 2 | 85 °C | -40 °C | -4 V | 80.5 % |
 Tamura (ROHM: BSM300D12P2E001/BSM400D12 | Sign in to see pricing | — | — | — | Chassis Mount | — | — | — | — | — | — | — | — | — | — | Magnetic Coupling | — | — | Module | 2 | 13 V | 28 V | Module | — | — | — | — | — | — | — | 85 °C | -40 °C | — | — |
Tamura (ROHM: BSM300D12P3E005/BSM400D12 | Sign in to see pricing | — | — | — | Chassis Mount | — | — | — | — | — | — | — | — | — | — | Magnetic Coupling | — | — | Module | 2 | 13 V | 28 V | Module | — | — | — | — | — | — | — | 85 °C | -40 °C | — | — |
Tamura (ROHM: BSM300D12P2E001/BSM400D12 | Sign in to see pricing | — | — | — | Chassis Mount | — | — | — | — | — | — | — | — | — | — | Magnetic Coupling | — | — | Module | 2 | 13 V | 28 V | Module | — | — | — | — | — | — | — | 85 °C | -40 °C | — | — |