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Электронный компонент: BZX55C3V9CSM

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BZX55C Series
Semelab plc.
Telephone (01455) 556565. Telex: 341927. Fax (01455) 552612.
Prelim. 3/95
P
TOT
Power Dissipation
T
MB
= 25C
Derate above 25C
T
OP
Maximum Operating Ambient Temperature
T
STG
Storage Temperature Range
T
SOL
Soldering Temperature
(5 seconds max.)
R
JA
Thermal Resistance Junction to Ambient
R
JMB
Thermal Resistance Junction to Mounting Base
500mW
4mW/C
55 to +150C
65 to +175C
260C
336C/W
140C/W
MECHANICAL DATA
Dimensions in mm(inches)
2
1
0.51 0.10
(0.02 0.004)
0.31
(0.012)
1.91 0.10
(0.075 0.004)
3.05 0.13
(0.12 0.005)
2.
54
0.
13
(
0
.
10
0.
005)
0.
76
0.
1
5
(
0
.
03
0.
00
6)
1.02 0.10
(0.04 0.004)
1.40
(0.055)
max.
A
0.31
(0.012)
rad.
rad.
A =
3
VOLTAGE REGULATOR
DIODE IN A
CERAMIC SURFACE MOUNT
PACKAGE
FOR HIREL APPLICATIONS
FEATURES
HERMETIC CERAMIC SURFACE MOUNT
PACKAGE (SOT23 COMPATIBLE)
VOLTAGE RANGE 2.4 TO 75V
SOT23 CERAMIC
(LCC1 PACKAGE)
ABSOLUTE MAXIMUM RATINGS
Pad 1 Anode
Pad 2 N/C
Pad 3 Cathode
Parameter
Test Conditions
Min.
Typ.
Max.
Units
V
Z
Zener Voltage
I
R
Reverse Current
Z
Z
Small Signal Breakdown Impedance
Z
Z
Small Signal Breakdown Impedance
near breakdown knee
For V
Z
nom.
36V,
I
Z
= 5mA
For V
Z
nom.
39V,
I
Z
= 2.5mA
V
R
= V
R
test
V
R
= V
R
test
T
AMB
= 150C
I
Z
= I
Z
test
For V
Z
nom.
36V,
I
ZK
= 1mA
For V
Z
nom.
39V,
I
ZK
= 0.5mA
V
Z
min.
V
Z
nom. V
Z
max.
I
R
max.
I
R
max
(2)
Z
Z
max.
Z
K
max.
V
A
ELECTRICAL CHARACTERISTICS
(T
A
= 25C unless otherwise stated)
See table 1 for type variants and test parameters.
Underside View
BZX55C Series
Semelab plc.
Telephone (01455) 556565. Telex: 341927. Fax (01455) 552612.
Prelim. 3/95
BZX55C2V4
2.4
2.28
2.56
155
85
1.0
50
-0.08
-0.06
600
100
BZX55C2V7
2.7
2.5
2.9
135
85
1.0
10
-0.08
-0.06
600
50
BZX55C3V0
3.0
2.8
3.2
125
85
1.0
4.0
-0.08
-0.06
600
40
BZX55C3V3
3.3
3.1
3.5
115
85
1.0
2.0
-0.08
-0.05
600
40
BZX55C3V6
3.6
3.4
3.8
105
85
1.0
2.0
-0.08
-0.04
600
40
BZX55C3V9
3.9
3.7
4.1
95
85
1.0
2.0
-0.07
-0.03
600
40
BZX55C4V3
4.3
4.0
4.6
90
75
1.0
1.0
-0.04
-0.01
600
20
BZX55C4V7
4.7
4.4
5.0
85
60
1.0
0.5
-0.03
+0.01
600
10
BZX55C5V1
5.1
4.8
5.4
80
35
1.0
0.1
-0.02
+0.05
550
2.0
BZX55C5V6
5.6
5.2
6.0
70
25
1.0
0.1
-0.01
+0.06
450
2.0
BZX55C6V2
6.2
5.8
6.6
64
10
2.0
0.1
0
+0.07
200
2.0
BZX55C6V8
6.8
6.4
7.2
58
8.0
3.0
0.1
+0.01
+0.08
150
2.0
BZX55C7V5
7.5
7.0
7.9
53
7.0
5.0
0.1
+0.01
+0.09
50
2.0
BZX55C8V2
8.2
7.7
8.7
47
7.0
6.2
0.1
+0.01
+0.09
50
2.0
BZX55C9V1
9.1
8.5
9.6
43
10
6.8
0.1
+0.02
+0.10
50
2.0
BZX55C10
10
9.4
10.6
40
15
7.5
0.1
+0.03
+0.11
70
2.0
BZX55C11
11
10.4
11.6
36
20
8.2
0.1
+0.03
+0.11
70
2.0
BZX55C12
12
11.4
12.7
32
20
9.1
0.1
+0.03
+0.11
90
2.0
BZX55C13
13
12.4
14.1
29
26
10
0.1
+0.03
+0.11
110
2.0
BZX55C15
15
13.8
15.6
27
30
11
0.1
+0.03
+0.11
110
2.0
BZX55C16
16
15.3
17.1
24
40
12
0.1
+0.03
+0.11
170
2.0
BZX55C18
18
16.8
19.1
21
50
13
0.1
+0.03
+0.11
170
2.0
BZX55C20
20
18.8
21.2
20
55
15
0.1
+0.03
+0.11
220
2.0
BZX55C22
22
20.8
23.3
18
55
16
0.1
+0.03
+0.11
220
2.0
BZX55C24
24
22.8
25.6
16
80
18
0.1
+0.04
+0.12
220
2.0
BZX55C27
27
25.1
28.9
14
80
20
0.1
+0.04
+0.12
220
2.0
BZX55C30
30
28
32
13
80
22
0.1
+0.04
+0.12
220
2.0
BZX55C33
33
31
35
12
80
24
0.1
+0.04
+0.12
220
2.0
BZX55C36
36
34
38
11
80
27
0.1
+0.04
+0.12
220
2.0
BZX55C39
39
37
41
10
90
30
0.1
+0.04
+0.12
500
5.0
BZX55C43
43
40
46
9.2
90
33
0.1
+0.04
+0.12
600
5.0
BZX55C47
47
44
50
8.5
110
36
0.1
+0.04
+0.12
700
5.0
BZX55C51
51
48
54
7.8
125
39
0.1
+0.04
+0.12
700
10
BZX55C56
56
52
60
7.0
135
43
0.1
+0.04
+0.12
1000
10
BZX55C62
62
58
66
6.4
150
47
0.1
+0.04
+0.12
1000
10
BZX55C68
68
64
72
5.9
200
51
0.1
+0.04
+0.12
1000
10
BZX55C75
75
70
80
5.3
250
56
0.1
+0.04
+0.12
1500
10
Product
V
Z
nom.
V
Z
min.
V
Z
max.
I
Z
max.
Z
Z
max.
V
R
test
I
R
max.
T
CVZ
Z
K
max.
I
R
max
(2)
min.
max.
(V)
(V)
(V)
(mA)
(
)
(V)
(
A)
(%/C)
(
)
(
A)
TABLE 1 TYPE VARIANTS & TEST PARAMETERS