| Displacement | 1270t standard |
|---|---|
| Length | 102.6m oa |
| Width | 6.9m |
| Draught | 2.9m |
| Machinery | 2-shaft geared turbine, 2 boilers, 10,000shp |
| Speed | 22kt |
| Armament | 3-12cm/45cal gun, 2-53cm TT (2x1) |
| Complement | ? |
| Name | Plan | Builder | Laid down | Launch | Complete | |
|---|---|---|---|---|---|---|
| PB-1 | Maizuru NYd | 1919. 9. 5 | 1920. 3.31 | 1920.11.15 | DD1 (Shimakaze) | 1940. 4. 1 PB-1 1943. 1.21 sunk (torpedoed, W of Kavien) [02.51S, 149.43E] 1943. 2.10 disc |
| PB-2 | Maizuru NYd | 1920. 1. 9 | 1920. 6.26 | 1921. 9.30 | DD1 (Nadakaze) | 1940. 4. 1 PB-2 1945. 7.25 sunk (torpedoed, Lombok Strait) [07.06S, 115.42E] 1945. 9.30 disc |