This manual introduces the application guide of DC/DC converter of DC COMPONENTS CO., LTD., including product parameters, functional characteristics, application scenarios, electrical connections, installation instructions, and user instructions.
The document provides technical specifications for DC Components' KBJ4A through KBJ4M series of single‑phase silicon bridge rectifiers, highlighting features such as suitability for printed‑circuit‑board mounting and a 120 A peak surge overload rating.
Detailed electrical ratings include voltage ranges up to 1000 V, continuous current of 4 A, forward voltage drop, reverse current, and thermal characteristics, together with mechanical data, temperature limits, and characteristic curves for forward surge and reverse behavior.
| Voltage range | 50–1000 V |
|---|---|
| Continuous current rating | 4.0 A |
| Surge overload rating | 120 A peak |
| Case material | Molded plastic |
| Flame‑retardant rating | UL 94V‑0 |
| Weight | 4.6 g |
They cover a voltage range of 50 to 1000 volts.
The rectifiers are rated for a continuous current of 4.0 amperes.
They can handle a surge overload of 120 amperes peak.