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MDS0302004A Page 2
Surface Mount Zener Diode
Rating and Characteristic Curevs (CZRB2011 Thru CZRB2100)
I
ZK
V
R
(Volts) (mA) (Ohms) (Ohms) (mA) (uA) (Volts) (mA) Ir - mA
CZRB2011 11 45.5 4 700 0.25 1.0 8.4 166 1.82
CZRB2012 12 41.5 4.5 700 0.25 1.0 9.1 152 1.66
CZRB2013 13 38.5 5 700 0.25 0.5 9.9 138 1.54
CZRB2014 14 35.7 5.5 700 0.25 0.5 10.6 130 1.43
CZRB2015 15 33.4 7 700 0.25 0.5 11.4 122 1.33
CZRB2016 16 31.2 8 700 0.25 0.5 12.2 114 1.25
CZRB2017 17 29.4 9 750 0.25 0.5 13 107 1.18
CZRB2018 18 27.8 10 750 0.25 0.5 13.7 100 1.11
CZRB2019 19 26.3 11 750 0.25 0.5 14.4 95 1.05
CZRB2020 20 25 11 750 0.25 0.5 15.2 90 1.00
CZRB2022 22 22.8 12 750 0.25 0.5 16.7 82 0.91
CZRB2024 24 20.8 13 750 0.25 0.5 18.2 76 0.83
CZRB2027 27 18.5 18 750 0.25 0.5 20.6 68 0.74
CZRB2030 30 16.6 20 1000 0.25 0.5 22.5 60 0.67
CZRB2033 33 15.1 23 1000 0.25 0.5 25.1 55 0.61
CZRB2036 36 13.9 25 1000 0.25 0.5 27.4 50 0.56
CZRB2039 39 12.8 30 1000 0.25 0.5 29.7 47 0.51
CZRB2043 43 11.6 35 1500 0.25 0.5 32.7 43 0.45
CZRB2047 47 10.6 40 1500 0.25 0.5 35.6 39 0.42
CZRB2051 51 9.8 48 1500 0.25 0.5 38.8 36 0.39
CZRB2056 56 9 55 2000 0.25 0.5 42.6 32 0.36
CZRB2062 62 8.1 60 2000 0.25 0.5 47.1 29 0.32
CZRB2068 68 7.4 75 2000 0.25 0.5 51.7 27 0.29
CZRB2075 75 6.7 90 2000 0.25 0.5 56 24 0.27
CZRB2082 82 6.1 100 3000 0.25 0.5 62.2 22 0.24
CZRB2091 91 5.5 125 3000 0.25 0.5 69.2 20 0.22
CZRB2100 100 5 175 3000 0.25 0.5 76 18 0.20
NOTE:
ELECTRICAL CHARACTERISTICS
(T
A
=25°C unless otherwise noted) (V
F
=1.2Volts Max, I
F
=500mA for all types.)
Device
(Note 1.)
Nominal
Zener
Voltage V
Z
@ I
ZT
(Note 2.)
Test
current
I
ZT
Maximum Zener Impedance
(Note 3.) Leakage Current Surge
Current
@T
A
=25°C
(Note 4.)
Z
ZT
@ I
ZT
Z
ZK
@ I
ZK
I
R
Maximum
Zener
Current I
ZM
1. TOLERANCES - Suffix indicates 5% tol erance any other tolerance will be considered as a special devic e.
2. ZENER VOLTAGE (Vz) MEASUREMENT - guarantees the zener voltage when m easured at 40 ms ± 10ms
from the diode body, and an ambient temperat ure of 25 °C (+ 8 °C , -2 °C ).
3.ZENER IMPEDANCE (Zz) DERIVATION - The zener im pedance is derived from the 60 cycle ac voltage,
which results when an ac current having an rms falue equal to 10% of the dc zener current (I
ZT
or I
ZK
) is
superimposed on I
ZT
or I
ZK
.
4. SURGE CURRENT (Ir) NON-REPETITIVE - The rating li sted in the electrical characteris tics table is
maximum peak, non-repetitive, reverse surge c urrent of 1/2 square wave or equivalent sine wave pulse
of 1/120 second duration superimposed on the tes t current, I
ZT
, per JEDEC standards, however, actual
device capability is as described in Figure 3.