BZX55 Datasheet, PDF (1/4 Pages) NXP Semiconductors – Voltage regulator diodes

R
SEMICONDUCTOR
0.5W SILIC O N PLA N A R ZEN ER D IO D ES
FEA TU RES
D O -35
The zenervoltage are graded according to the internationalE24
standard.O ther voltage tolerance and higherzenervoltage
on request
M EC H A N IC A L D A TA
0.079(2.0)
MAX
DIA
1.083(27.5)
MIN
0.150(3.8)
MAX
Case:D O -35 glass case
Polarity:C olorband denotes cathode end
W eight:Approx.0.13 gram
0.020(0.52)
MAX
DIA
1.083(27.5)
MIN
D im ensions in inches and (m illim eters)
A BSO LU TE M A XIM U M RA TIN G S(LIM ITIN G V A LU ES) (TA= 25 C )
Zenercurrentsee table "C haracteristics"
P ow erdissipation atTA=50 C
P tot
500¹⁾
mW
Junction tem perature
TJ
175
C
S torage tem perature range
TSTG
-65 to+175
C
1)Valid provided thata distance of8m m from case are keptatam bienttem perature
ELEC TRIC A L C H A RA C TERISTIC S (TA= 25 C )
Therm alresistance junction to am bientair
R JA
Forw ard voltage atIF=100m A
VF
1)Valid provided thata distance of8m m from case are keptatam bienttem perature
300¹⁾
K /W
1.0
V