Operating Temperature -55°C~150°C
Packaging Tape & Reel (TR)
Published 2009
Tolerance ±2%
JESD-609 Code e1
Pbfree Code yes
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
Termination SMD/SMT
ECCN Code EAR99
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
HTS Code 8541.10.00.50
Subcategory Voltage Reference Diodes
Power Rating 200mW
Voltage - Rated DC 18V
Max Power Dissipation 200mW
Technology ZENER
Terminal Position DUAL
Terminal Form FLAT
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 10
Base Part Number UDZ18
Pin Count 2
Number of Elements 1
Working Voltage 18V
Polarity UNIDIRECTIONAL
Impedance 65Ohm
Element Configuration Single
Diode Type ZENER DIODE
Current - Reverse Leakage @ Vr 100nA @ 13V
Power Dissipation 200mW
Max Reverse Leakage Current 100nA
Impedance-Max 65Ohm
Test Current 5mA
Reference Voltage 18V
Zener Voltage 18V
Peak Reverse Current 100mA
Voltage Tolerance 2%
Reverse Voltage 13V
Zener Current 5mA
Max Junction Temperature (Tj) 150°C