RD2.0ES~RD39ES
Excel Semiconductor
www.excel-semi.com Rev. 3e, 1-Nov-2006
FaxBack +86-512-66607370 1/7
Zener diode
Features
1. DO-34 Glass sealed p ackage
This diode can be inserted into a PC board
with a shorter pitch(5mm)
2. Planar process
3. Vz applied E24 st andard
Applications
Circuits for constant volt age, constant current,
waveform clipper, surge absorber, etc.
Absolute Maximum Ratings
Tj=25℃ Parameter Symbol Value Unit
Forward Current If 150 mA
Power Dissipation PV 400 mW
Surge Reverse Power PRSM 100 W
Junction Temperature Tj 175 ℃
Storage Temperature Tstg -65~+175 ℃
Stresses exceeding maximum ratings may damage the device. Maximum ratings are stress ratings only. Functional operation above the
recommended operating conditions is not implied. Extended exposure to stresses above the recommended operating conditions may
affect device reliability.