OC602 Germanium PNP transistor by Teklefunken. Download Teklefunken OC602 datasheet: Hfe gain rank: 30 ~ 40 , Orange dot on case. Status: NOS (New Old Stock) trimmed leads,all about 30 to 35mm long. (37 mm specified) Individually tested components: YES - all Hfe gins within colour dot specifications. RoHS compliant: no