Number: DB-065

July 2008 / C

Page 3

SEMICONDUCTOR

TAK CHEONG

®

Device

Type

T

Tolerance

Min

Nom

Max

Izt

(mA)

Zzt@Izt

(Ohms)

Max

Zzk@Izk

(Ohms)

Max

Izk

(mA)

(uA)

Max

(V)

A

29.66

30.45

31.25

B

30.29

31.10

31.91

C

30.88

31.70

32.52

TCLZ33V

D

31.46

32.30

33.15

5

55.0

210

0.5

0.133

25

A

32.19

32.96

33.74

B

32.83

33.63

34.42

C

33.46

34.27

35.07

TCLZ36V

D

34.07

34.89

35.71

5

63.0

210

0.5

0.133

27

A

34.74

35.57

36.41

B

35.41

36.26

37.12

C

36.05

36.92

37.79

TCLZ39V

D

36.69

37.58

38.46

5

72.0

210

0.5

0.133

30

VF (forward voltage) = 1.2 V maximum @ IF = 200mA for all types

Notes:

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.