| 摘要 |
The present invention provides a light emitting device (1), comprising: a package (10) which is formed of a resin and has a recess (9) which is provided with a bottom face (11) and two pairs of opposite inner walls surrounding the bottom face (11), the package having two pairs of opposite side walls made of the inner walls and corresponding outer walls; a lead frame (20) exposed at the bottom face; a light emitting element (30) which is provided on the lead frame (20); and a sealing resin (40) provided in the recess (9) for sealing the light emitting element (30), wherein the lead frame (20) has a bottom portion (21) and a reflector portion (22) exposed along one of the pair of opposite inner walls, and a first angle (¸ 1 ) between the reflector portion (22) and the bottom face (11) is greater than a second angle (¸ 2 ) between another one of the pair of opposite inner walls which is opposite to the reflector portion (22) and the bottom face (11). |
