BZT03C…
SILICON Z-DIODES AND TRANSIENT VOLTAGE SUPPRESSORS
Feature
• High maximum operating temperature
• Low Leakage current
• Excellent stability
Mechanical Data
• Case: DO-41 molded plastic
• Epoxy: UL 94V-0 rate flame retardant
• Lead: Axial lead solderable per MIL-STD-202,
method 208 guaranteed
• Polarity: Color band denotes cathode end
• Mounting position: Any
Absolute Maximum Ratings (T
a
= 25
O
C unless otherwise specified)
Parameter
Symbol
Total Power Dissipation
T
tp
= 25
O
C, lead length 10 mm
T
amb
= 45
O
C, PCB mounted
P
tot
P
RSM
P
ZSM
V
F
T
J
T
stg
Value
3.25
1.3
300
600
1.2
- 65 to + 175
- 65 to + 175
Unit
W
W
W
V
O
Non-repetitive Peak Reverse Power Dissipation
(10 / 1000 µs exponential pulse, T
j
= 25
O
C prior to surge)
Non-repetitive Peak Reverse Power Dissipation
(tp = 100 µs, square pulse, T
j
= 25
O
C prior to surge)
Forward Voltage (I
F
= 0.5 A, T
j
= 25
O
C )
Junction Temperature Range
Storage Temperature Range
C
C
O
Thermal Characteristics
Parameter
Thermal Resistance from Junction to Tie-point
(Lead length = 10 mm)
Thermal Resistance from Junction to Ambient
1)
Symbol
R
thj-tp
1)
Value
46
100
Unit
K/W
K/W
R
thj-a
Device mounted on an epoxy-glass printed circuit board, 1.5 mm thick, thickness of Cu-layer
≥
40 µm on an must space
SEMTECH ELECTRONICS LTD.
®
(Subsidiary
of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
Dated : 06/02/2007 E
BZT03C…
Electrical Characteristics (Per type when used as voltage regulator Diodes,
T
j
= 25
O
C
)
Type
BZT03C7V5
BZT03C8V2
BZT03C9V1
BZT03C10
BZT03C11
BZT03C12
BZT03C13
BZT03C15
BZT03C16
BZT03C18
BZT03C20
BZT03C22
BZT03C24
BZT03C27
BZT03C30
BZT03C33
BZT03C36
BZT03C39
BZT03C43
BZT03C47
BZT03C51
BZT03C56
BZT03C62
BZT03C68
BZT03C75
BZT03C82
BZT03C91
BZT03C100
BZT03C110
BZT03C120
BZT03C130
BZT03C150
BZT03C160
BZT03C180
BZT03C200
BZT03C220
BZT03C240
BZT03C270
Working Voltage
V
Z
(V)
7…7.9
7.7…8.7
8.5…9.6
9.4…10.6
10.4…11.6
11.4…12.7
12.4…14.1
13.8…15.6
15.3…17.1
16.8…19.1
18.8…21.2
20.8…23.3
22.8…25.6
25.1…28.9
28…32
31…35
34…38
37…41
40…46
44…50
48…54
52…60
58…66
64…72
70…79
77…87
85…96
94…106
104…116
114…127
124…141
138…156
153…171
168…191
188…212
208…233
228…256
251…289
at I
Z
(mA)
100
100
50
50
50
50
50
50
25
25
25
25
25
25
25
25
10
10
10
10
10
10
10
10
10
10
5
5
5
5
5
5
5
5
5
2
2
2
Differental Resistance
Max. R
diff
(Ω) at I
Z
2
2
4
4
7
7
10
10
15
15
15
15
15
15
15
15
40
40
45
45
60
60
80
80
100
100
200
200
250
250
300
300
350
400
500
750
850
1000
Reverse Current
Max. I
R
(µA)
750
600
20
7
4
3
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
at V
R
(V)
5.6
6.2
6.8
7.5
8.2
9.1
10
11
12
13
15
16
18
20
22
24
27
30
33
36
39
43
47
51
56
62
68
75
82
91
100
110
120
130
150
160
180
200
Temperature Coefficient
S
Z
(%/K) at I
Z
0.00…0.07
0.03…0.08
0.03…0.08
0.05…0.09
0.05…0.1
0.05…0.1
0.05…0.1
0.05…0.1
0.05…0.11
0.06…0.11
0.06…0.11
0.06…0.11
0.06…0.11
0.06…0.11
0.06…0.11
0.06…0.11
0.06…0.11
0.06…0.11
0.07…0.12
0.07…0.12
0.07…0.12
0.07…0.12
0.08…0.13
0.08…0.13
0.08…0.13
0.08…0.13
0.09…0.13
0.09…0.13
0.09…0.13
0.09…0.13
0.09…0.13
0.09…0.13
0.09…0.13
0.09…0.13
0.09…0.13
0.09…0.13
0.09…0.13
0.09…0.13
SEMTECH ELECTRONICS LTD.
®
(Subsidiary
of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
Dated : 06/02/2007 E
BZT03C…
Electrical Characteristics (Per type when used as transient voltage suppressors,
T
j
= 25
O
C
)
Type
BZT03C7V5
BZT03C8V2
BZT03C9V1
BZT03C10
BZT03C11
BZT03C12
BZT03C13
BZT03C15
BZT03C16
BZT03C18
BZT03C20
BZT03C22
BZT03C24
BZT03C27
BZT03C30
BZT03C33
BZT03C36
BZT03C39
BZT03C43
BZT03C47
BZT03C51
BZT03C56
BZT03C62
BZT03C68
BZT03C75
BZT03C82
BZT03C91
BZT03C100
BZT03C110
BZT03C120
BZT03C130
BZT03C150
BZT03C160
BZT03C180
BZT03C200
BZT03C220
BZT03C240
BZT03C270
BZT03C300
BZT03C330
BZT03C360
BZT03C390
BZT03C430
BZT03C470
BZT03C510
Reverse Breakdown Voltage
Min. V
(BR)R
(V)
7
7.7
8.5
9.4
10.4
11.4
12.4
13.8
15.3
16.8
18.8
20.8
22.8
25.1
28
31
34
37
40
44
48
52
58
64
70
77
85
94
104
114
124
138
153
168
188
208
228
251
280
310
340
370
400
440
480
100
100
50
50
50
50
50
50
25
25
25
25
25
25
25
25
10
10
10
10
10
10
10
10
10
10
5
5
5
5
5
5
5
5
5
2
2
2
2
2
2
2
2
2
2
Clamping Voltage
11.3
12.3
13.3
14.8
15.7
17
18.9
20.9
22.9
25.6
28.9
31
33.8
38.1
42.2
46.2
50.1
54.1
60.7
65.5
70.8
78.6
86.5
94.4
103.5
114
126
139
152
167
185
204
224
249
276
305
336
380
419
459
498
537
603
655
707
26.5
24.4
22.7
20.3
19.1
17.7
15.9
14.4
13.1
11.7
10.6
9.7
8.9
7.9
7.1
6.5
6
5.5
4.9
4.6
4.2
3.8
3.5
3.2
2.9
2.6
2.4
2.2
2
1.8
1.6
1.5
1.3
1.2
1.1
1
0.9
0.8
0.72
0.65
0.6
0.56
0.5
0.45
0.42
Reverse Current
1500
1200
100
20
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
6.2
6.8
7.5
8.2
9.1
10
11
12
13
15
16
18
20
22
24
27
30
33
36
39
43
47
51
56
62
68
75
82
91
100
110
120
130
150
160
180
200
220
240
270
300
330
360
390
430
Temperature Coefficient
S
Z
(%/K) at I
test
0.00…0.07
0.03…0.08
0.03…0.08
0.05…0.09
0.05…0.1
0.05…0.1
0.05…0.1
0.05…0.1
0.06…0.11
0.06…0.11
0.06…0.11
0.06…0.11
0.06…0.11
0.06…0.11
0.06…0.11
0.06…0.11
0.06…0.11
0.06…0.11
0.07…0.12
0.07…0.12
0.07…0.12
0.07…0.12
0.08…0.13
0.08…0.13
0.08…0.13
0.08…0.13
0.09…0.13
0.09…0.13
0.09…0.13
0.09…0.13
0.09…0.13
0.09…0.13
0.09…0.13
0.09…0.13
0.09…0.13
0.09…0.13
0.09…0.13
0.09…0.13
0.09…0.13
0.09…0.13
0.09…0.13
0.09…0.13
0.09…0.13
0.09…0.13
0.09…0.13
at I
test
(mA) Max. V
(CL)R
(V) at I
RSM
(A) Max. I
R
(µA) at V
R
(V)
SEMTECH ELECTRONICS LTD.
®
(Subsidiary
of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
Dated : 06/02/2007 E
BZT03C…
SEMTECH ELECTRONICS LTD.
®
(Subsidiary
of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
Dated : 06/02/2007 E
Programming Basics
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