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Part Number | 1SMA5945BT3 | 1SMA5945BT3G | 1SMA5935BT3 | 1SMA5940BT3 | 1SMA5941BT3 | 1SMA5942BT3 | 1SMA5943BT3 | 1SMA5944BT3 |
---|---|---|---|---|---|---|---|---|
Manufacturer | onsemi | onsemi | onsemi | onsemi | onsemi | onsemi | onsemi | onsemi |
Product Status | Obsolete | Active | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete |
Voltage - Zener (Nom) (Vz) | 68 V | 68 V | 27 V | 43 V | 47 V | 51 V | 56 V | 62 V |
Tolerance | ±5% | ±5% | ±5% | ±5% | ±5% | ±5% | ±5% | ±5% |
Power - Max | 1.5 W | 1.5 W | 1.5 W | 1.5 W | 1.5 W | 1.5 W | 1.5 W | 1.5 W |
Impedance (Max) (Zzt) | 120 Ohms | 120 Ohms | 23 Ohms | 53 Ohms | 67 Ohms | 70 Ohms | 86 Ohms | 100 Ohms |
Current - Reverse Leakage @ Vr | 500 nA @ 51.7 V | 500 nA @ 51.7 V | 500 nA @ 20.6 V | 500 nA @ 32.7 V | 500 nA @ 35.8 V | 500 nA @ 38.8 V | 500 nA @ 42.6 V | 500 nA @ 47.1 V |
Voltage - Forward (Vf) (Max) @ If | 1.5 V @ 200 mA | 1.5 V @ 200 mA | 1.5 V @ 200 mA | 1.5 V @ 200 mA | 1.5 V @ 200 mA | 1.5 V @ 200 mA | 1.5 V @ 200 mA | 1.5 V @ 200 mA |
Operating Temperature | -65°C ~ 150°C | -65°C ~ 150°C | -65°C ~ 150°C | -65°C ~ 150°C | -65°C ~ 150°C | -65°C ~ 150°C | -65°C ~ 150°C | -65°C ~ 150°C |
Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
Package / Case | DO-214AC, SMA | DO-214AC, SMA | DO-214AC, SMA | DO-214AC, SMA | DO-214AC, SMA | DO-214AC, SMA | DO-214AC, SMA | DO-214AC, SMA |
Supplier Device Package | SMA | SMA | SMA | SMA | SMA | SMA | SMA | SMA |