| 4001 | 1N5225B-BK | Central Semiconductor Corp | Diode Zener 3v 500mw Do35 |
| 4002 | 1N5226B-BK | Central Semiconductor Corp | Diode Zener 3.3v 500mw Do35 |
| 4003 | 1N5228B-BK | Central Semiconductor Corp | Diode Zener 3.9v 500mw Do35 |
| 4004 | 1N5230B-BK | Central Semiconductor Corp | Diode Zener 4.7v 500mw Do35 |
| 4005 | 1N5231B-BK | Central Semiconductor Corp | Diode Zener 5.1v 500mw Do35 |
| 4006 | 1N5232B-BK | Central Semiconductor Corp | Diode Zener 5.6v 500mw Do35 |
| 4007 | 1N5233B-BK | Central Semiconductor Corp | Diode Zener 6v 500mw Do35 |
| 4008 | 1N5234B-BK | Central Semiconductor Corp | Diode Zener 6.2v 500mw Do35 |
| 4009 | 1N5236B-BK | Central Semiconductor Corp | Diode Zener 7.5v 500mw Do35 |
| 4010 | 1N5238B-BK | Central Semiconductor Corp | Diode Zener 8.7v 500mw Do35 |
| 4011 | 1N5239B-BK | Central Semiconductor Corp | Diode Zener 9.1v 500mw Do35 |
| 4012 | 1N5240B-BK | Central Semiconductor Corp | Diode Zener 10v 500mw Do35 |
| 4013 | 1N5242B-BK | Central Semiconductor Corp | Diode Zener 12v 500mw Do35 |
| 4014 | 1N5244B-BK | Central Semiconductor Corp | Diode Zener 14v 500mw Do35 |
| 4015 | 1N5245B-BK | Central Semiconductor Corp | Diode Zener 15v 500mw Do35 |
| 4016 | 1N5248B-BK | Central Semiconductor Corp | Diode Zener 18v 500mw Do35 |
| 4017 | 1N5253B-BK | Central Semiconductor Corp | Diode Zener 25v 500mw Do35 |
| 4018 | 1N5254B-BK | Central Semiconductor Corp | Diode Zener 27v 500mw Do35 |
| 4019 | 1N5255B-BK | Central Semiconductor Corp | Diode Zener 28v 500mw Do35 |
| 4020 | 1N5257B-BK | Central Semiconductor Corp | Diode Zener 33v 500mw Do35 |
| 4021 | 1N5258B-BK | Central Semiconductor Corp | Diode Zener 36v 500mw Do35 |
| 4022 | 1N5260B-BK | Central Semiconductor Corp | Diode Zener 43v 500mw Do35 |
| 4023 | 1N5263B-BK | Central Semiconductor Corp | Diode Zener 56v 500mw Do35 |
| 4024 | 1N5264B-BK | Central Semiconductor Corp | Diode Zener 60v 500mw Do35 |
| 4025 | 1N5266B-BK | Central Semiconductor Corp | Diode Zener 68v 500mw Do35 |
| 4026 | 1N5267B-BK | Central Semiconductor Corp | Diode Zener 75v 500mw Do35 |
| 4027 | 1N5268B-BK | Central Semiconductor Corp | Diode Zener 82v 500mw Do35 |
| 4028 | 1N747A-BK | Central Semiconductor Corp | Diode Zener 3.6v 500mw Do35 |
| 4029 | 1N747A-TR | Central Semiconductor Corp | Diode Zener 3.6v 500mw Do35 |
| 4030 | 1N748A-TR | Central Semiconductor Corp | Diode Zener 3.9v 500mw Do35 |
| 4031 | 1N751A-BK | Central Semiconductor Corp | Diode Zener 5.1v 500mw Do35 |
| 4032 | 1N752A-BK | Central Semiconductor Corp | Diode Zener 5.6v 500mw Do35 |
| 4033 | 1N753A-BK | Central Semiconductor Corp | Diode Zener 6.2v 500mw Do35 |
| 4034 | 1N755A-BK | Central Semiconductor Corp | Diode Zener 7.5v 500mw Do35 |
| 4035 | 1N757A-BK | Central Semiconductor Corp | Diode Zener 9.1v 500mw Do35 |
| 4036 | 1N757A-TR | Central Semiconductor Corp | Diode Zener 9.1v 500mw Do35 |
| 4037 | 1N758A-BK | Central Semiconductor Corp | Diode Zener 10v 500mw Do35 |
| 4038 | BZX84C15-BK | Central Semiconductor Corp | Diode Zener 15v 500mw Sot23-3 |
| 4039 | BZX84C30-BK | Central Semiconductor Corp | Diode Zener 30v 500mw Sot23-3 |
| 4040 | BZX84C30-TR | Central Semiconductor Corp | Diode Zener 30v 500mw Sot23-3 |
| 4041 | CLL4728A-BK | Central Semiconductor Corp | Diode Zener 3.3v 1w Melf |
| 4042 | CLL4729A-BK | Central Semiconductor Corp | Diode Zener 3.6v 1w Melf |
| 4043 | CLL4733A-BK | Central Semiconductor Corp | Diode Zener 5.1v 1w Melf |
| 4044 | CLL4734A-BK | Central Semiconductor Corp | Diode Zener 5.6v 1w Melf |
| 4045 | CLL4735A-BK | Central Semiconductor Corp | Diode Zener 6.2v 1w Melf |
| 4046 | CLL4736A-BK | Central Semiconductor Corp | Diode Zener 6.8v 1w Melf |
| 4047 | CLL4738A-BK | Central Semiconductor Corp | Diode Zener 8.2v 1w Melf |
| 4048 | CLL4739A-BK | Central Semiconductor Corp | Diode Zener 9.1v 1w Melf |
| 4049 | CLL4740A-BK | Central Semiconductor Corp | Diode Zener 10v 1w Melf |
| 4050 | CLL4743A-TR | Central Semiconductor Corp | Diode Zener 13v 1w Melf |
| 4051 | CLL4744A-BK | Central Semiconductor Corp | Diode Zener 15v 1w Melf |
| 4052 | CLL4746A-BK | Central Semiconductor Corp | Diode Zener 18v 1w Melf |
| 4053 | CLL4750A-BK | Central Semiconductor Corp | Diode Zener 27v 1w Melf |
| 4054 | CLL4751A-BK | Central Semiconductor Corp | Diode Zener 30v 1w Melf |
| 4055 | CLL4755A-BK | Central Semiconductor Corp | Diode Zener 43v 1w Melf |
| 4056 | CLL4758A-BK | Central Semiconductor Corp | Diode Zener 56v 1w Melf |
| 4057 | CLL4761A-TR | Central Semiconductor Corp | Diode Zener 75v 1w Melf |
| 4058 | CLL4762A-TR | Central Semiconductor Corp | Diode Zener 82v 1w Melf |
| 4059 | CLL4764A-BK | Central Semiconductor Corp | Diode Zener 100v 1w Melf |
| 4060 | CLL5226B-BK | Central Semiconductor Corp | Diode Zener 3.3v 500mw Sod80 |
| 4061 | CLL5228B-BK | Central Semiconductor Corp | Diode Zener 3.9v 500mw Sod80 |
| 4062 | CLL5230B-TR | Central Semiconductor Corp | Diode Zener 4.7v 500mw Sod80 |
| 4063 | CLL5231B-BK | Central Semiconductor Corp | Diode Zener 5.1v 500mw Sod80 |
| 4064 | CLL5232B-BK | Central Semiconductor Corp | Diode Zener 5.6v 500mw Sod80 |
| 4065 | CLL5233B-BK | Central Semiconductor Corp | Diode Zener 6v 500mw Sod80 |
| 4066 | CLL5235B-BK | Central Semiconductor Corp | Diode Zener 6.8v 500mw Sod80 |
| 4067 | CLL5237B-BK | Central Semiconductor Corp | Diode Zener 8.2v 500mw Sod80 |
| 4068 | CLL5237B-TR | Central Semiconductor Corp | Diode Zener 8.2v 500mw Sod80 |
| 4069 | CLL5239B-BK | Central Semiconductor Corp | Diode Zener 9.1v 500mw Sod80 |
| 4070 | CLL5240B-BK | Central Semiconductor Corp | Diode Zener 10v 500mw Sod80 |
| 4071 | CLL5242B-BK | Central Semiconductor Corp | Diode Zener 12v 500mw Sod80 |
| 4072 | CLL5243B-BK | Central Semiconductor Corp | Diode Zener 13v 500mw Sod80 |
| 4073 | CLL5245B-TR | Central Semiconductor Corp | Diode Zener 15v 500mw Sod80 |
| 4074 | CLL5247B-BK | Central Semiconductor Corp | Diode Zener 17v 500mw Sod80 |
| 4075 | CLL5248B-BK | Central Semiconductor Corp | Diode Zener 18v 500mw Sod80 |
| 4076 | CLL5251B-BK | Central Semiconductor Corp | Diode Zener 22v 500mw Sod80 |
| 4077 | CLL5261B-TR | Central Semiconductor Corp | Diode Zener 47v 500mw Sod80 |
| 4078 | CLL5262B-TR | Central Semiconductor Corp | Diode Zener 51v 500mw Sod80 |
| 4079 | CLL5263B-TR | Central Semiconductor Corp | Diode Zener 56v 500mw Sod80 |
| 4080 | CMDZ5221B-BK | Central Semiconductor Corp | Diode Zener 2.4v 250mw Sod323 |
| 4081 | CMDZ5222B-BK | Central Semiconductor Corp | Diode Zener 2.5v 250mw Sod323 |
| 4082 | CMDZ5226B-BK | Central Semiconductor Corp | Diode Zener 3.3v 250mw Sod323 |
| 4083 | CMDZ5228B-BK | Central Semiconductor Corp | Diode Zener 3.9v 250mw Sod323 |
| 4084 | CMDZ5229B-BK | Central Semiconductor Corp | Diode Zener 4.3v 250mw Sod323 |
| 4085 | CMDZ5230B-BK | Central Semiconductor Corp | Diode Zener 4.7v 250mw Sod323 |
| 4086 | CMDZ5231B-BK | Central Semiconductor Corp | Diode Zener 5.1v 250mw Sod323 |
| 4087 | CMDZ5232B-BK | Central Semiconductor Corp | Diode Zener 5.6v 250mw Sod323 |
| 4088 | CMDZ5233B-BK | Central Semiconductor Corp | Diode Zener 6v 250mw Sod323 |
| 4089 | CMDZ5234B-BK | Central Semiconductor Corp | Diode Zener 6.2v 250mw Sod323 |
| 4090 | CMDZ5235B-BK | Central Semiconductor Corp | Diode Zener 6.8v 250mw Sod323 |
| 4091 | CMDZ5236B-BK | Central Semiconductor Corp | Diode Zener 7.5v 250mw Sod323 |
| 4092 | CMDZ5237B-BK | Central Semiconductor Corp | Diode Zener 8.2v 250mw Sod323 |
| 4093 | CMDZ5238B-BK | Central Semiconductor Corp | Diode Zener 8.7v 250mw Sod323 |
| 4094 | CMDZ5239B-BK | Central Semiconductor Corp | Diode Zener 9.1v 250mw Sod323 |
| 4095 | CMDZ5240B-BK | Central Semiconductor Corp | Diode Zener 10v 250mw Sod323 |
| 4096 | CMDZ5241B-BK | Central Semiconductor Corp | Diode Zener 11v 250mw Sod323 |
| 4097 | CMDZ5242B-BK | Central Semiconductor Corp | Diode Zener 12v 250mw Sod323 |
| 4098 | CMDZ5243B-BK | Central Semiconductor Corp | Diode Zener 13v 250mw Sod323 |
| 4099 | CMDZ5244B-BK | Central Semiconductor Corp | Diode Zener 14v 250mw Sod323 |
| 4100 | CMDZ5245B-BK | Central Semiconductor Corp | Diode Zener 15v 250mw Sod323 |