®
TAK CHEONG
SEMICONDUCTOR
Electrical Characteristics
TA = 25°C unless otherwise noted
VZ @ IZT
(Volts)
ZZT @ IZT
()
Max
ZZK @ IZK
()
Max
IR @ VR
(A)
Max
IZT
(mA)
IZK
(mA)
VR
(Volts)
Device Type
Min
Max
TCBZV55C 15
TCBZV55C 16
TCBZV55C 18
TCBZV55C 20
TCBZV55C 22
TCBZV55C 24
TCBZV55C 27
TCBZV55C 30
TCBZV55C 33
TCBZV55C 36
TCBZV55C 39
TCBZV55C 43
TCBZV55C 47
TCBZV55C 51
TCBZV55C 56
TCBZV55C 62
TCBZV55C 68
TCBZV55C 75
13.8
15.3
16.8
18.8
20.8
22.8
25.1
28
15.6
17.1
19.1
21.1
23.3
25.6
28.9
32
5
5
30
40
1
1
110
170
170
220
220
220
220
220
220
220
500
600
700
700
1000
1000
1000
1000
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
11
12
13
15
16
18
20
22
24
27
28
32
35
38
42
47
51
56
5
5
50
55
1
1
5
55
1
5
5
80
80
1
1
5
5
80
80
1
1
31
35
34
38
5
80
1
37
40
44
41
46
50
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
90
90
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
110
125
135
150
160
170
48
54
52
60
58
64
70
66
72
80
VF Forward Voltage = 1.0 V Maximum @ IF = 100 mA for all types
Electrical Characteristics
TA = 25°C unless otherwise noted
VZ @ IZT
(Volts)
ZZT @ IZT
()
Max
ZZK @ IZK
()
Max
IR @ VR
(A)
Max
IZT
(mA)
IZK
(mA)
VR
(Volts)
Device Type
Min
2.35
Max
2.45
TCBZV55B 2V4
TCBZV55B 2V7
TCBZV55B 3V0
TCBZV55B 3V3
TCBZV55B 3V6
TCBZV55B 3V9
TCBZV55B 4V3
TCBZV55B 4V7
TCBZV55B 5V1
TCBZV55B 5V6
TCBZV55B 6V2
TCBZV55B 6V8
TCBZV55B 7V5
TCBZV55B 8V2
TCBZV55B 9V1
TCBZV55B 10
TCBZV55B 11
TCBZV55B 12
TCBZV55B 13
TCBZV55B 15
TCBZV55B 16
TCBZV55B 18
TCBZV55B 20
TCBZV55B 22
TCBZV55B 24
TCBZV55B 27
TCBZV55B 30
TCBZV55B 33
TCBZV55B 36
TCBZV55B 39
TCBZV55B 43
5
5
85
85
85
85
85
85
75
60
35
25
10
8
1
1
600
600
600
600
600
600
600
600
550
450
200
150
50
50
10
4
1
1
2.65
2.75
2.94
3.06
5
1
1
3.23
3.37
5
1
2
1
3.53
3.67
5
5
5
1
1
1
2
2
1
1
1
1
3.82
3.98
4.21
4.39
4.61
4.79
5
1
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
1
5.00
5.20
5
1
1
5.49
5.71
5
5
5
1
1
1
1
2
3
6.08
6.32
6.66
6.94
7.33
7.63
5
7
1
5
8.04
8.36
5
7
1
50
6.2
6.8
7.5
8.2
9.1
10
11
12
13
15
16
18
20
22
24
27
28
32
8.92
9.28
5
5
5
10
15
20
20
26
30
40
50
55
55
80
80
80
80
80
90
90
1
1
1
50
70
70
9.80
10.20
11.22
12.24
13.26
15.30
16.32
18.36
20.40
22.44
24.48
27.54
30.60
33.66
36.72
39.78
43.86
10.78
11.76
12.74
14.70
15.68
17.64
19.60
21.56
23.52
26.46
29.40
32.34
35.28
38.22
42.14
5
1
90
5
1
110
110
170
170
220
220
220
220
220
220
220
500
600
5
5
5
1
1
1
5
1
5
1
5
5
5
1
1
1
5
1
5
1
2.5
2.5
0.5
0.5
Number: DB-058
Jan.2011 / G
Page 2
TAK_CHEONG [ Tak Cheong Electronics (Holdings) Co.,Ltd ]
