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MMSZ5257B-TP

MMSZ5257B-TP

MMSZ5257B-TP

Micro Commercial Co

ZENER DIODE 58Ohm ±5% 100nA @ 25V -55°C~150°C 2 Terminations SOD-123

SOT-23

MMSZ5257B-TP Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 12 Weeks
Mounting Type Surface Mount
Package / Case SOD-123
Surface MountYES
Diode Element Material SILICON
Operating Temperature-55°C~150°C
PackagingTape & Reel (TR)
Published 2008
Tolerance ±5%
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
ECCN Code EAR99
Terminal Finish Tin (Sn)
HTS Code8541.10.00.50
Terminal Position DUAL
Terminal FormGULL WING
Base Part Number MMSZ5257B
Pin Count2
JESD-30 Code R-PDSO-G2
Qualification StatusNot Qualified
Number of Elements 1
Polarity UNIDIRECTIONAL
Configuration SINGLE
Power Dissipation-Max 0.5W
Diode Type ZENER DIODE
Current - Reverse Leakage @ Vr 100nA @ 25V
Voltage - Forward (Vf) (Max) @ If 900mV @ 10mA
Power - Max 500mW
Impedance-Max 58Ohm
Reference Voltage33V
Voltage - Zener (Nom) (Vz) 33V
Voltage Tol-Max 5%
Working Test Current 3.8mA
Reverse Current-Max 0.1μA
Dynamic Impedance-Max 58Ohm
Reverse Test Voltage 25V
Voltage Temp Coeff-Max 30.36mV/°C
Knee Impedance-Max 700Ohm
RoHS StatusROHS3 Compliant
In-Stock:26614 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.180000$0.18
10$0.169811$1.69811
100$0.160199$16.0199
500$0.151131$75.5655
1000$0.142577$142.577

MMSZ5257B-TP Product Details

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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