®
TAK CHEONG
Electrical Characteristics TA = 25°C unless otherwise noted
Device Type
T
Tolerance
VZ@Izt
Min Nom Max
Izt Zzt@Izt
(mA)
(Ohms)
Max
A 2.2% 20.15 20.68 21.20
TCMTZJ22V
B 2.5% 20.64 21.18 21.71
C 2.5% 21.08 21.63 22.17
5
30
D 2.5% 21.52 22.08 22.63
A 2.5% 22.05 22.62 23.18
TCMTZJ24V
B 2.5% 22.61 23.19 23.77
C 2.5% 23.12 23.72 24.31
5
35
D 2.5% 23.63 24.24 24.85
A 2.5% 24.26 24.89 25.52
TCMTZJ27V
B 2.5% 24.97 25.62 26.26
C 2.5% 25.63 26.29 26.95
5
45
D 2.5% 26.29 26.97 27.64
A 2.5% 26.99 27.69 28.39
TCMTZJ30V
B 2.5% 27.70 28.42 29.13
C 2.5% 28.36 29.09 29.82
5
55
D 2.5% 29.02 29.77 30.51
A 2.5% 29.68 30.45 31.22
TCMTZJ33V
B 2.5% 30.32 31.10 31.88
C 2.5% 30.90 31.70 32.50
5
65
D 2.5% 31.49 32.30 33.11
A 2.5% 32.14 32.97 33.79
TCMTZJ36V
B 2.5% 32.79 33.64 34.49
C 2.5% 33.40 34.27 35.13
5
75
D 2.5% 34.01 34.89 35.77
A 2.5% 34.68 35.58 36.47
TCMTZJ39V
B 2.5% 35.36 36.28 37.19
C 2.5% 36.00 36.93 37.85
5
85
D 2.5% 36.63 37.58 38.52
VF (forward voltage) = 1.2 V maximum @ IF = 200mA for all types
SEMICONDUCTOR
Zzk@Izk
(Ohms)
Max
Izk
(mA)
IR@VR
(uA)
Max
VR
(V)
200
0.5 0.2 17
200
0.5 0.2 19
250
0.5 0.2 21
250
0.5 0.2 23
250
0.5 0.2 25
250
0.5 0.2 27
250
0.5 0.2 30
Note:
1. The zener voltage subdivision (VZ) is measured 40mS after diode is powered up.
2. The operating resistance (Zzt and Zzk) is measured by superimposing a minute alternation current
in the regulated current (Iz).
3. When ordering, please specify tolerance A, B, C or D.
Number: DB-054
July 2008 / C
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