ASM SIPLACE 00353449 is a DC/DC converter documented in SIPLACE D4 electrical circuits as the 5V / ±15V converter. It supplies several low-voltage rails used around the machine's axis and 12-segment Collect & Place head electronics, so it should be identified by its output role and original P/N rather than treated as a generic DC/DC module.
A key selection point is the neighboring 00353450 converter. SIPLACE documentation lists 00353449 as the 5V / ±15V converter and 00353450 separately as the ±15V converter. Their similar appearance and location in the same power architecture do not make them interchangeable; the required rail set and existing converter label should be confirmed before ordering.
In troubleshooting, 00353449 becomes relevant when the documented +5V and ±15V supply path is being checked. If one of these rails is missing or abnormal, the converter should be evaluated together with its input feed, connectors and downstream load before a larger axis or head electronic assembly is condemned. This keeps the repair focused on the actual power-conversion stage when the fault has been isolated there.
ASM SIPLACE 00353449 Converter Specifications
| Part Number | 00353449 |
|---|---|
| Part Type | DC/DC converter |
| Documented Output | 5V / ±15V |
| Common Selection Risk | Confusion with 00353450, which is separately documented as a ±15V DC/DC converter |
| Documented Application | SIPLACE D4 axis and 12-segment Collect & Place head electrical circuits |
| Assembly Level | Power-conversion electronic component |
| Core Matching Point | Original converter label, required voltage rails, connector configuration and installed circuit position |
For machine context, see the ASM SIPLACE D4 SMT machine. On these documented circuits, the converter is part of the low-voltage supply path rather than the motor, servo amplifier or complete placement-head assembly, so power-rail diagnosis should be completed before the repair scope is expanded.
If the power fault has not yet been isolated, send the 00353449 label, connector photos, installation position and the measured supply condition if available. Our technical team can review whether the issue is consistent with the converter stage or whether the input supply and downstream circuit should be checked first.
00353449 is normally available for legacy D-Series maintenance, with confirmed orders typically dispatched within 24–48 hours and urgent power-supply repair requirements prioritized when needed. For compatibility verification and quotation, provide the machine model, complete converter label and required quantity; a specification confirmation sheet can be supplied once the converter type and application are confirmed.