Description I The RW series with 2:1 input voltage ranges and max. height of 7,0 mm has been designed for the telecom and industrial automation markets. They are particularly aimed at applications where pcb-space is at a premi um, still requiring industrial standard pinning.Also an optional SMD pinning is available. The converters sup ply the full 3 Watts without additional heat-sinks over the temperature range -400C to +800C.
QMK2490A Price| Pin Designation | Pin Designation | Pin Designation | Pin | Designation | Pin | Designation | Pin | Designation |
| 18c | S1 Ch.1 | 32c | S3 Ch.3 | 28c:;*RHi Ch. 2 | 4d | Common | 13d | Common | 15z | On/Off Lo Ch.4 |
| 22c | S3 Ch.1 | 26c | S2 Ch.3 | 30c:;l*RLo Ch. 2 | 5d | Cos Hi Ch.l | 14d | Cos Hi Ch.4 | 1a | BIT Hi Ch. 1 |
| 20c | S2 Ch.1 | 31c | S4 Ch.3 | 31a:;*RHi Ch. 3 | 6d | Sine Hi Ch.2 | 1z | On/Off Hi Ch.l | 2a | BIT Lo Ch. 1 |
| 24c | S4 Ch.1 | 18a | S1 Ch.4 | 32all*RLo Ch. 3 | 7d | Common | 3z | On/Off Lo Ch.l | 3a | BIT Hi Ch. 2 |
| 10c | S1 Ch.2 | 22a | S3 Ch.4 | 30ai*RHi Ch. 4 | 8d | Cos Hi Ch.2 | 5z | On/Off Hi Ch.2 | 4a | BIT Lo Ch. 2 |
| 14c | S3 Ch.2 | 20a | S2 Ch.4 | 29a:;l*RLo Ch. 4 | 9d | Sine Hi Ch.3 | 7z | On/Off Lo Ch.2 | 5a | BIT Hi Ch. 3 |
| 12c | S2 Ch.2 | 24a | S4 Ch.4 | 28al | 10d | Common | 9z | On/Off Hi Ch.3 | 5c | BIT Lo Ch. 3 |
| 16c | S4 Ch.2 | 29c | RHi Ch.1 | 27al | 11d | Cos Hi Ch.3 | 11z | On/Off Lo Ch.3 | 6a | BIT Hi Ch. 4 |
| 25c | S1 Ch.3 | 27c | RLo Ch.1 | 3d liSine Hi Ch.l | 12d | Sine Hi Ch.4 | 13z | On/Off Hi Ch.4 | 6c | BIT Lo Ch. 4 |
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QMK2490A on stock| Part Number Speed Package (ns) No. ED18F32259C12MNC 12 176 ED18F32259C15MNC 15 176 ED18F32259C20MNC 20 176 ED18F32259C25MNC 25 176 ED18F32259C12MMC 12 354 ED18F32259C15MMC 15 354 ED18F32259C20MMC 20 354 ED18F32259C25MMC 25 354 ED18F32259C12MZC 12 175 ED18F32259C15MZC 15 175 ED18F32259C20MZC 20 175 ED18F32259C25MZC 25 175 |
The UCN5816A is supplied in a 28-pin dual in-line plastic package with 0.600" (15.24 mm) row spacing. The UCN5816EP is furnished in a 28-lead plastic chip carrier (quad pack) for minimum-area surface- mount applications. Both devices will drive 350 mA loads continuously over the full operating temperature range.
