Siemens A5E02630232 IGD5/R2 Trigger Board - High-Performance Drive Control Solution
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What is the Siemens A5E02630232 (IDD5/R2) gate driver board?
The A5E02630232 is a Siemens IDD5/R2 IGBT gate driver board — the trigger board that fires the IGBT stacks of a Siemens medium-voltage drive, rated by the box label at 1080 V DC / 1270 A in the "Lack" (coated) variant. The listing title spells it "IGD5"; the part itself, its label and its box all read IDD5/R2, so IDD5 is the number to order against. This unit is a 2021 German build (S T-X25040057, date 06/2021), factory-sealed in its Siemens Erlangen box with kraft-paper packing and the red 质量检验合格 (quality inspection passed) stamp — new original stock with a three-month warranty per the intake record. The board is the long, single wide PCB the IDD5 is known for: a yellow creepage band splitting the high-voltage side from the logic side, power solder lugs at X103/X203, signal headers X33/X34/X35/X291/X201, per-channel positions U11/U21/U31, the brown pulse-transformer module Z2B7V029G0 B8 (TA 599480), and the component labels C1-002/C2-002 marking the board revision. It passed through the Koeed warehouse on 28 April 2025 (about 3 kg); the twelve photos and video below show it as received.
Part details
| Field | Value |
|---|---|
| Manufacturer | Siemens AG, DE-91056 Erlangen — Made in Germany |
| Part number | A5E02630232 (board sticker: A5E02630232 B / T-X25040057); PCB legend A5E02630233-02, rev C1-002/C2-002; sub-assembly tags T-B6775180 / T-B4775150 |
| Type | IDD5/R2 IGBT gate driver (trigger) board for medium-voltage drive stacks — listing writes "IGD5", the part reads IDD5 |
| Rating | 1080 V DC / 1270 A (box label); "Lack" coated variant |
| Construction | Long single PCB, yellow creepage band between HV and logic sides, power solder lugs (X103, X203), signal headers (X33/X34/X35/X291/X201/X21/X31), channel marks U11/U21/U31 |
| Notable parts | Brown pulse-transformer module Z2B7V029G0 B8 (TA 599480), V18/V218 transistors, electrolytic and SMD banks |
| Box label | 1P A5E02630232, S T-X25040057, 06/2021, IDD5/R2/1080VDC/1270A, Lack, RS:B, quality-inspection stamp, ORIGINAL PACKING |
| Condition | New in original packaging (per intake record); three-month warranty |
| Weight | About 3 kg (record) |
| Intake recorded | 28 April 2025 |
Why the markings matter here
On medium-voltage drive spares, the fine print is the part. IDD5 versus the IGD5 in older listings: Siemens evolved the IGD gate-driver family into the IDD5, and this board's box, sticker and silk all read IDD5/R2 — the /R2 is the revision, and the "Lack" note means conformal coating, the variant you want in humid or dusty cabinet environments. The 1080 V DC / 1270 A line describes the IGBT stack the board drives, not a rating on the board itself, so match it against your power-unit documentation rather than assuming interchangeability with other IDD revisions. Everything in the photo set is factory-fresh: the Erlangen box label with its inspection stamp, the kraft packing, and a board whose solder side has never seen a cabinet.
Photos and video
All images below are original warehouse photos of the exact board covered by this record, taken before dispatch. Click any photo to view it full size.
For another board-level Siemens spare from the same shelf, see the 6RY1803-1DA02 power interface boards — new in original Siemens boxes, documented the same way.
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