MMSZ5251B
- Mfr.Part #
- MMSZ5251B
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- SOD-123
- Datasheet
- Download
- Description
- DIODE ZENER 22V 0.5W 5% UNI
- Stock
- 44,542
- In Stock :
- 44,542
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Diodes - Zener - Single
- Max Reverse Leakage Current :
- 100nA
- Impedance-Max :
- 29Ohm
- Width :
- 1.8mm
- Voltage Tol-Max :
- 5%
- Operating Temperature :
- -55°C~150°C
- Peak Reflow Temperature (Cel) :
- 260
- Zener Current :
- 10mA
- Base Part Number :
- MMSZ5251B
- Power Rating :
- 500mW
- Peak Reverse Current :
- 100nA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Power Dissipation :
- 500mW
- Factory Lead Time :
- 8 Weeks
- Terminal Form :
- Gull wing
- Number of Terminations :
- 2
- REACH SVHC :
- No SVHC
- Forward Voltage :
- 900mV
- Height :
- 1.25mm
- Lead Free :
- Lead Free
- JESD-609 Code :
- e3
- Number of Pins :
- 2
- Current - Reverse Leakage @ Vr :
- 100nA @ 17V
- HTS Code :
- 8541.10.00.50
- Working Voltage :
- 22V
- Zener Voltage :
- 22V
- ECCN Code :
- EAR99
- Power Dissipation :
- 500mW
- Material :
- Plastic
- Pbfree Code :
- yes
- Published :
- 2006
- Radiation Hardening :
- No
- Diode Type :
- ZENER DIODE
- Terminal Position :
- Dual
- Voltage - Forward (Vf) (Max) @ If :
- 900mV @ 10mA
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- SOD-123
- Time@Peak Reflow Temperature-Max (s) :
- 40
- ESD Protection :
- yes
- Voltage - Rated DC :
- 22V
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Number of Elements :
- 1
- Polarity :
- Unidirectional
- Test Current :
- 5.6mA
- Element Configuration :
- Single
- Tolerance :
- ±5%
- Surface Mount :
- yes
- Voltage Tolerance :
- 5%
- Reference Voltage :
- 22V
- Mounting Type :
- Surface Mount
- Pin Count :
- 2
- Impedance :
- 29Ohm
- Contact Plating :
- Tin
- Packaging :
- Tape and Reel (TR)
- Length :
- 2.84mm
- Datasheets
- MMSZ5251B

ZENER DIODE 29Ohm ±5% 22V 100nA @ 17V -55°C~150°C 500mW 2 Terminations SOD-123
MMSZ5251BT1G Overview
In order to supply this electrical device, a reverse leakage current of 100nA @ 17V is required.This value (Tol) represents the maximum voltage that can be supplied.A reverse leakage current that reaches 100nA is the maximum.As it has a zener current of 10mA, it has a tremendous amount of design flexibility.900mV @ 10mA is achieved when the maximum voltage - Forward (Vf) is applied for its operation.This device should function properly at a peak reverse voltage of 100nA.
MMSZ5251BT1G Features
reverse leakage current of 100nA @ 17V
100nA @ 17V is the maximum voltage (Tol)
Reverse leakage current reaches 100nA
the zener current of 10mA
MMSZ5251BT1G Applications
There are a lot of ON Semiconductor
MMSZ5251BT1G applications of zener single diodes.
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