TLZ-Series
Vishay Semiconductors
Small Signal Zener Diodes
Features
•
•
•
•
•
•
•
Very sharp reverse characteristic
Low reverse current level
Very high stability
Low noise
High reliability
AEC-Q101 qualified
Compliant to RoHS directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
• Halogen-free according to IEC 61249-2-21
definition
17205
Applications
• Voltage stabilization
Mechanical Data
Case:
MiniMELF SOD-80
Weight:
approx. 31 mg
Packaging codes/options:
GS18/10K per 13" reel (8 mm tape), 10K/box
GS08/2.5K per 7" reel (8 mm tape), 12.5K/box
Absolute Maximum Ratings
T
amb
= 25 °C, unless otherwise specified
Parameter
Power dissipation
Z-current
Junction temperature
Storage temperature range
Test condition
R
thJA
≤
300 K/W
Symbol
P
tot
I
Z
T
j
T
stg
Value
500
P
tot
/V
Z
175
- 65 to + 175
Unit
mW
mA
°C
°C
Thermal Characteristics
T
amb
= 25 °C, unless otherwise specified
Parameter
Junction to ambient air
Test condition
on PC board 50 mm x 50 mm x 1.6 mm
Symbol
R
thJA
Value
500
Unit
K/W
Electrical Characteristics
T
amb
= 25 °C, unless otherwise specified
Parameter
Forward voltage
Test condition
I
F
= 200 mA
Symbol
V
F
Min.
Typ.
Max.
1.5
Unit
V
Document Number 85635
Rev. 2.0, 25-May-10
For technical support, please contact:
DiodesSSP@vishay.com
www.vishay.com
1
TLZ-Series
Vishay Semiconductors
Electrical Characteristics
Zener voltage
Part-
number-
group
Part-
number
Marking
code
V
Z
at I
ZT
V
min.
TLZ2V4
TLZ2V7
TLZ3V0
TLZ3V3
TLZ3V6
TLZ3V9
TLZ2V4A
TLZ2V4B
TLZ2V7A
TLZ2V7B
TLZ3V0A
TLZ3V0B
TLZ3V3A
TLZ3V3B
TLZ3V6A
TLZ3V6B
TLZ3V9A
TLZ3V9B
TLZ4V3A
TLZ4V3
TLZ4V3B
TLZ4V3C
TLZ4V7A
TLZ4V7
TLZ4V7B
TLZ4V7C
TLZ5V1A
TLZ5V1
TLZ5V1B
TLZ5V1C
TLZ5V6A
TLZ5V6
TLZ5V6B
TLZ5V6C
TLZ6V2A
TLZ6V2
TLZ6V2B
TLZ6V2C
TLZ6V8A
TLZ6V8
TLZ6V8B
TLZ6V8C
TLZ7V5A
TLZ7V5
TLZ7V5B
TLZ7V5C
TLZ8V2A
TLZ8V2
TLZ8V2B
TLZ8V2C
TLZ9V1A
TLZ9V1
TLZ9V1B
TLZ9V1C
TLZ10A
TLZ10
TLZ10B
TLZ10C
TLZ10D
2A4
2B4
2A7
2B7
3A0
3B0
3A3
3B3
3A6
3B6
3A9
3B9
4A3
4B3
4C3
4A7
4B7
4C7
5A1
5B1
5C1
5A6
5B6
5C6
6A2
6B2
6C2
6A8
6B8
6C8
7A5
7B5
7C5
8A2
8B2
8C2
9A1
9B1
9C1
10A
10B
10C
10D
2.33
2.43
2.54
2.69
2.85
3.01
3.16
3.32
3.455
3.6
3.74
3.89
4.04
4.17
4.3
4.44
4.55
4.68
4.81
4.94
5.09
5.28
5.45
5.61
5.78
5.96
6.12
6.29
6.49
6.66
6.85
7.07
7.29
7.53
7.78
8.03
8.29
8.57
8.83
9.12
9.41
9.7
9.94
V
max.
2.52
2.63
2.75
2.91
3.07
3.22
3.38
3.53
3.695
3.845
4.01
4.16
4.29
4.43
4.57
4.68
4.8
4.93
5.07
5.2
5.37
5.55
5.73
5.91
6.09
6.27
6.44
6.63
6.83
7.01
7.22
7.45
7.67
7.92
8.19
8.45
8.73
9.01
9.3
9.59
9.9
10.2
10.44
Dynamic resistance
Z
Z
at I
ZT
Ω
max .
100
100
100
100
80
80
70
70
60
60
50
50
40
40
40
25
25
25
20
20
20
13
13
13
10
10
10
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
Z
ZK
at I
ZK
Ω
max.
2000
2000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
900
900
900
800
800
800
500
500
500
300
300
300
150
150
150
120
120
120
120
120
120
120
120
120
120
120
120
120
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
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
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
Test current
I
ZT
mA
I
ZK
mA
µA
max .
70
70
50
50
50
10
10
10
5
5
3
3
3
3
3
10
6
3
2
2
2
1
1
1
3
3
3
2
2
2
3
3
3
7.5
7.5
7.5
0.04
0.04
0.04
0.04
0.04
0.04
0.04
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
4
4
4
4
4
4
6.5
6.73
6.93
7.15
7.39
7.63
7.88
8.14
8.39
8.66
8.94
9.22
9.44
Reverse leakage
current
I
R
at V
R
V
www.vishay.com
2
For technical support, please contact:
DiodesSSP@vishay.com
Document Number 85635
Rev. 2.0, 25-May-10
TLZ-Series
Vishay Semiconductors
Zener voltage
Part-
number-
group
Part-
number
Marking
code
V
Z
at I
ZT
V
min.
TLZ11A
TLZ11
TLZ11B
TLZ11C
TLZ12A
TLZ12
TLZ12B
TLZ12C
TLZ13A
TLZ13
TLZ13B
TLZ13C
TLZ15A
TLZ15
TLZ15B
TLZ15C
TLZ16A
TLZ16
TLZ16B
TLZ16C
TLZ18A
TLZ18
TLZ18B
TLZ18C
TLZ20A
TLZ20
TLZ20B
TLZ20C
TLZ20D
TLZ22A
TLZ22
TLZ22B
TLZ22C
TLZ22D
TLZ24A
TLZ24
TLZ24B
TLZ24C
TLZ24D
TLZ27A
TLZ27
TLZ27B
TLZ27C
TLZ27D
TLZ30A
TLZ30
TLZ30B
TLZ30C
TLZ30D
TLZ33A
TLZ33
TLZ33B
TLZ33C
TLZ33D
TLZ36A
TLZ36
TLZ36B
TLZ36C
TLZ36D
11A
11B
11C
12A
12B
12C
13A
13B
13C
15A
15B
15C
16A
16B
16C
18A
18B
18C
20A
20B
20C
20D
22A
22B
22C
22D
24A
24B
24C
24D
27A
27B
27C
27D
30A
30B
30C
30D
33A
33B
33C
33D
36A
36B
36C
36D
10.18
10.5
10.82
11.13
11.44
11.74
12.11
12.55
12.99
13.44
13.89
14.35
14.8
15.25
15.69
16.22
16.82
17.42
18.02
18.63
19.23
19.72
20.15
20.64
21.08
21.52
22.05
22.61
23.12
23.63
24.26
24.97
25.63
26.29
26.99
27.7
28.36
29.02
29.68
30.32
30.9
31.49
32.14
32.79
33.4
34.01
V
max.
10.71
11.05
11.38
11.71
12.03
12.35
12.75
13.21
13.66
14.13
14.62
15.09
15.57
16.04
16.51
17.06
17.7
18.33
18.96
19.59
20.22
20.72
21.2
21.71
22.17
22.63
23.18
23.77
24.31
24.85
25.52
26.26
26.95
27.64
28.39
29.13
29.82
30.51
31.22
31.88
32.5
33.11
33.79
34.49
35.13
35.77
Dynamic resistance
Z
Z
at I
ZT
Ω
max .
10
10
10
12
12
12
14
14
14
16
16
16
18
18
18
23
23
23
28
28
28
28
30
30
30
30
35
35
35
35
45
45
45
45
55
55
55
55
65
65
65
65
75
75
75
75
Z
ZK
at I
ZK
Ω
max.
120
120
120
110
110
110
110
110
110
110
110
110
150
150
150
150
150
150
200
200
200
200
200
200
200
200
200
200
200
200
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
Test current
I
ZT
mA
I
ZK
mA
µA
max .
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
9.67
9.98
10.28
10.6
10.9
11.2
11.5
11.9
12.3
12.8
13.2
13.6
14.1
14.5
14.9
15.4
16
16.5
17.1
17.7
18.3
18.7
19.1
19.6
20
20.4
20.9
21.5
22
22.4
23
23.7
24.3
25
25.6
26.3
26.9
27.6
28.2
28.8
29.4
29.9
30.5
31.2
31.7
32.3
Reverse leakage
current
I
R
at V
R
V
Document Number 85635
Rev. 2.0, 25-May-10
For technical support, please contact:
DiodesSSP@vishay.com
www.vishay.com
3
TLZ-Series
Vishay Semiconductors
Zener voltage
Part-
number-
group
Part-
number
Marking
code
V
Z
at I
ZT
V
min.
TLZ39A
TLZ39B
TLZ39C
TLZ39
TLZ39D
TLZ39E
TLZ39F
TLZ39G
TLZ43
TLZ47
TLZ51
TLZ56
TLZ43
TLZ47
TLZ51
TLZ56
39A
39B
39C
39D
39E
39F
39G
43
47
51
56
34.68
35.36
36
36.63
37.36
38.14
38.94
40
44
48
53
V
max.
36.47
37.19
37.85
38.52
39.29
40.11
40.8
45
49
54
60
Dynamic resistance
Z
Z
at I
ZT
Ω
max .
85
85
85
85
85
85
85
90
90
100
100
Z
ZK
at I
ZK
Ω
max.
250
250
250
250
250
250
250
-
-
-
-
5
5
5
5
5
5
5
5
5
5
5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
-
-
-
-
Test current
I
ZT
mA
I
ZK
mA
µA
max .
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
0.04
32.9
33.6
34.2
34.8
35.5
36.2
37
38
41.8
45.6
50.4
Reverse leakage
current
I
R
at V
R
V
Typical Characteristics
(T
amb
= 25 °C, unless otherwise specified)
P
tot
- Total Power Dissipation (mW)
600
500
400
300
200
100
0
0
95 9602
1.3
V
Ztn
- Relative Voltage Change
V
Ztn
= V
Zt
/V
Z
(25 °C)
1.2
TK
VZ
= 10 x 10
-4
/K
8 x 10
-4
/K
6 x 10
-4
/K
4 x 10
-4
/K
2 x 10
-4
/K
1.1
1.0
0.9
0.8
0
- 2 x 10
-4
/K
- 4 x 10
-4
/K
80
120
160 200
40
T
amb
- Ambient Temperature (°C)
- 60
95 9599
0
60
120
180
240
T
j
- Junction Temperature (°C)
Figure 1. Total Power Dissipation vs. Ambient Temperature
Figure 3. Typical Change of Working Voltage vs.
Junction Temperature
1000
15
T
j
= 25 °C
100
TK
VZ
- Temperature Coefficient
of
V
Z
(10
-4
/K)
V
Z
-
Voltage
Change (mV)
10
5
I
Z
= 5 mA
0
I
Z
= 5 mA
10
1
0
95 9598
-5
5
10
15
20
25
95 9600
0
10
20
30
40
50
V
Z
- Z-Voltage (V)
V
Z
- Z-Voltage (V)
Figure 2. Typical Change of Working Voltage under Operating
Conditions at T
amb
= 25°C
Figure 4. Temperature Coefficient of Vz vs. Z-Voltage
www.vishay.com
4
For technical support, please contact:
DiodesSSP@vishay.com
Document Number 85635
Rev. 2.0, 25-May-10
TLZ-Series
Vishay Semiconductors
200
50
P
tot
= 500 mW
T
amb
= 25 °C
C
D
- Diode Capacitance (pF)
V
R
= 2
V
T
j
= 25 °C
100
I
Z
- Z-Current (mA)
25
150
40
30
20
50
10
0
0
5
10
15
20
0
15
95 9607
20
25
30
35
95 9601
V
Z
- Z-Voltage (V)
V
Z
- Z-Voltage (V)
Figure 8. Z-Current vs. Z-Voltage
Figure 5. Diode Capacitance vs. Z-Voltage
100
1000
10
r
Z
- Differential Z-Resistance (Ω)
I
F
- Forward Current (mA)
I
Z
= 1 mA
100
1
T
j
= 25 °C
5 mA
10 10 mA
0.1
0.01
0.001
0
95 9605
1
0.2
0.4
0.6
0.8
1.0
95 9606
T
j
= 25 °C
0
5
10
15
20
25
V
F
- Forward
Voltage
(V)
V
Z
- Z-Voltage (V)
Figure 6. Forward Current vs. Forward Voltage
Figure 9. Differential Z-Resistance vs. Z-Voltage
100
80
I
Z
- Z-Current (mA)
P
tot
= 500 mW
T
amb
= 25 °C
60
40
20
0
0
95 9604
4
6
8
12
20
V
Z
- Z-Voltage (V)
Figure 7. Z-Current vs. Z-Voltage
Document Number 85635
Rev. 2.0, 25-May-10
For technical support, please contact:
DiodesSSP@vishay.com
www.vishay.com
5
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