151-0614-00
The Tektronix D156 (P/N 151-0614-00) is a Tek-made RF power transistor used in the SG503 output stage from SN B051230+, earlier versions use an MRF511 (151-0474-00).
Die: D156 (204-0707-90)
NSN: 5961-01-088-0896 (references Mfg = Tektronix, also refers to 151-0985-00?)
Some instruments using part 151-0614-00
| Instrument | Manufacturer | Class | Model | Description | Introduced |
|---|---|---|---|---|---|
| SG503 | Tektronix | Plug-in | SG503 | 250 MHz leveled sinewave generator | 1974 |
Caution: Beryllium oxide in case
Key Specifications
| PD | 3 W @ VCE 30 V, Tj < 200°C |
|---|---|
| fT | 1 GHz @ VCE 14 V, IC 160 mA |
| CCB | 2.5 pF @ VCB 4 V |
(according to the D156 data sheet)
Links
- Which type of transistor is SG503 Q190 151-0614-00? in TekScopes@groups.io (potential replacements MRF511, 2N5947?)
Pictures
-
In SG503
