MMSZ5257B
- Mfr.Part #
- MMSZ5257B
- Manufacturer
- onsemi
- Package / Case
- SOD-123
- Datasheet
- Download
- Description
- DIODE ZENER 33V 500MW SOD123
- Stock
- 24,648
- In Stock :
- 24,648
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- Manufacturer :
- onsemi
- Product Category :
- Diodes - Zener - Single
- Voltage - Forward (Vf) (Max) @ If :
- 900mV @ 10mA
- Tolerance :
- ±5%
- HTS Code :
- 8541.10.00.50
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Diode Element Material :
- SILICON
- Dynamic Impedance-Max :
- 58Ohm
- Voltage Tol-Max :
- 5%
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Knee Impedance-Max :
- 700Ohm
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Power Dissipation-Max :
- 0.5W
- Reverse Current-Max :
- 0.1μA
- Qualification Status :
- Not Qualified
- Voltage Temp Coeff-Max :
- 30.36mV/°C
- Operating Temperature :
- -55°C~150°C
- Number of Terminations :
- 2
- RoHS Status :
- ROHS3 Compliant
- Voltage - Zener (Nom) (Vz) :
- 33V
- Terminal Position :
- Dual
- Published :
- 2008
- Package / Case :
- SOD-123
- Terminal Form :
- Gull wing
- Working Test Current :
- 3.8mA
- Pin Count :
- 2
- Power - Max :
- 500mW
- Base Part Number :
- MMSZ5257B
- Terminal Finish :
- Tin (Sn)
- Impedance-Max :
- 58Ohm
- JESD-609 Code :
- e3
- Configuration :
- Single
- Reverse Test Voltage :
- 25V
- Current - Reverse Leakage @ Vr :
- 100nA @ 25V
- Diode Type :
- ZENER DIODE
- Surface Mount :
- yes
- Number of Elements :
- 1
- JESD-30 Code :
- R-PDSO-G2
- Polarity :
- Unidirectional
- Reference Voltage :
- 33V
- Factory Lead Time :
- 12 Weeks
- Datasheets
- MMSZ5257B

ZENER DIODE 58Ohm ±5% 100nA @ 25V -55°C~150°C 2 Terminations SOD-123
MMSZ5257B-TP Overview
In order to supply this electrical device, a reverse leakage current of 100nA @ 25V is required.This value (Tol) represents the maximum voltage that can be supplied.Zener (Nom) voltage is reduced to 33V during operation.This device should be operated with 3.8mA as the working test voltage.The voltage (Temp Coeff) reaches 30.36mV/°C at maximum value.900mV @ 10mA is achieved when the maximum voltage - Forward (Vf) is applied for its operation.Reverse test voltages of 25V are recommended for maximum functionality.
MMSZ5257B-TP Features
reverse leakage current of 100nA @ 25V
100nA @ 25V is the maximum voltage (Tol)
the working test voltage to 3.8mA
minimal dynamic impedance is 3.8mA
MMSZ5257B-TP Applications
There are a lot of Micro Commercial Co
MMSZ5257B-TP applications of zener single diodes.
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