MCC
TM
Micro Commercial Components
omponents
20736 Marilla
Street Chatsworth
!"#
$
% !"#
TZX2V4
THRU
TZX36
Features
Very sharp reverse characteristic
Low reverse current level
Very high stability
available with tighter tolerances
Lead Free Finish/Rohs Compliant (Note1) ("P"Suffix designates
Compliant. See ordering information)
•
500mW Silicon
Zener Diodes
DO-35
Mechanical Data
•
•
Case:
Standard Glass Case
Marking : Cathode band and type number
Moisture Sensitivity Level 1
Maximum Ratings*
Symbol
Max. Steady State Power
Dissipation at
T
L
=25
O
C,
I=4mm
Junction Temperature
Storage Temperature Range
Thermal Resistance( Junction
to Ambient)
P
D
T
J
T
STG
R
thJA
Value
500
175
-65 to
175
300
K/W
Units
mW
D
A
Cathode
Mark
B
D
C
Electrical Characteristics @ 25 C Unless Otherwise Specified
Symbol
Max. Forward Voltage
@ I
F
=100mA
Note:
Maximum
1.5
Unit
V
DIM
A
B
C
D
INCHES
MIN
---
---
---
1.000
DIMENSIONS
MM
MIN
---
---
---
25.40
V
F
1.
Lead in Glass
Exemption Applied, see EU Directive Annex
5.
MAX
.166
.079
.020
---
MAX
4.2
2.00
.52
---
NOTE
Revision:
A
www.mccsemi.com
1 of
7
2011/01/01
TZX2V4 THRU TZX36
Type
TZX2V4
TZX2V4
TZX2V7
TZX2V7
TZX2V7
TZX3V0
TZX3V0
TZX3V0
TZX3V3
TZX3V3
TZX3V3
TZX3V6
TZX3V6
TZX3V6
TZX3V9
TZX3V9
TZX3V9
TZX4V3
TZX4V3
TZX4V3
TZX4V3
TZX4V7
TZX4V7
TZX4V7
TZX4V7
TZX5V1
TZX5V1
TZX5V1
TZX5V1
TZX5V6
TZX5V6
TZX5V6
TZX5V6
TZX5V6
TZX6V2
TZX6V2
TZX6V2
TZX6V2
TZX6V2
TZX6V8
TZX6V8
TZX6V8
TZX6V8
TZX7V5
TZX7V5
V
Zmin.
(V)
2.3
2.3
2.5
2.5
2.5
2.8
2.8
2.8
3.1
3.1
3.1
3.4
3.4
3.4
3.7
3.7
3.7
4.0
4.0
4.0
4.0
4.4
4.4
4.4
4.4
4.8
4.8
4.8
4.8
5.2
5.2
5.2
5.2
5.2
5.7
5.7
5.7
5.7
5.7
6.4
6.4
6.4
6.4
7.0
7.0
V
Zmax.
(V)
2.6
2.6
2.9
2.9
2.9
3.2
3.2
3.2
3.5
3.5
3.5
3.8
3.8
3.8
4.1
4.1
4.1
4.5
4.5
4.5
4.5
4.9
4.9
4.9
4.9
5.3
5.3
5.3
5.3
5.9
5.9
5.9
5.9
5.9
6.6
6.6
6.6
6.6
6.6
7.2
7.2
7.2
7.2
7.9
7.9
Type
TZX2V4A
TZX2V4B
TZX2V7A
TZX2V7B
TZX2V7C
TZX3V0A
TZX3V0B
TZX3V0C
TZX3V3A
TZX3V3B
TZX3V3C
TZX3V6A
TZX3V6B
TZX3V6C
TZX3V9A
TZX3V9B
TZX3V9C
TZX4V3A
TZX4V3B
TZX4V3C
TZX4V3D
TZX4V7A
TZX4V7B
TZX4V7C
TZX4V7D
TZX5V1A
TZX5V1B
TZX5V1C
TZX5V1D
TZX5V6A
TZX5V6B
TZX5V6C
TZX5V6D
TZX5V6E
TZX6V2A
TZX6V2B
TZX6V2C
TZX6V2D
TZX6V2E
TZX6V8A
TZX6V8B
TZX6V8C
TZX6V8D
TZX7V5A
TZX7V5B
V
Zmin.
(V)
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.9
5.0
5.1
5.2
5.3
5.4
5.5
5.6
5.7
5.8
6.0
6.1
6.3
6.4
6.6
6.7
6.9
7.0
7.2
V
Zmax.
(V)
2.5
2.6
2.7
2.8
2.9
3.0
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.9
5.0
5.1
5.2
5.3
5.5
5.6
5.7
5.8
5.9
6.0
6.1
6.3
6.4
6.6
6.7
6.9
7.0
7.2
7.3
7.6
r
Zmax.
( )
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
40
40
40
40
40
15
15
15
15
15
15
15
15
15
15
15
MCC
W
at I
Z
(mA)
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
5
5
5
5
I
Rmax.
( A)
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
1
1
1
1
1
1
1
1
1
1
1
TM
Micro Commercial Components
m
at V
R
(V)
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
1
1
1
1
1
1
1
1
1
1.5
1.5
1.5
1.5
2
2
2
2
2
2
2
2
2
2
2
2
2
3
3
3
3
3
3.5
3.5
3.5
3.5
5.0
5.0
www.mccsemi.com
Revision:
A
2
of
7
2011/01/01
TZX2V4 THRU TZX36
Type
TZX7V5
TZX7V5
TZX8V2
TZX8V2
TZX8V2
TZX8V2
TZX9V1
TZX9V1
TZX9V1
TZX9V1
TZX9V1
TZX10
TZX10
TZX10
TZX10
TZX11
TZX11
TZX11
TZX11
TZX12
TZX12
TZX12
TZX12
TZX13
TZX13
TZX13
TZX14
TZX14
TZX14
TZX15
TZX15
TZX15
TZX16
TZX16
TZX16
TZX18
TZX18
TZX18
TZX20
TZX20
TZX20
TZX22
TZX22
TZX22
TZX24
TZX24
V
Zmin.
(V)
7.0
7.0
7.7
7.7
7.7
7.7
8.5
8.5
8.5
8.5
8.5
9.5
9.5
9.5
9.5
10.4
10.4
10.4
10.4
11.4
11.4
11.4
11.4
12.4
12.4
12.4
13.2
13.2
13.2
14.1
14.1
14.1
15.3
15.3
15.3
16.9
16.9
16.9
18.8
18.8
18.8
20.9
20.9
20.9
22.9
22.9
V
Zmax.
(V)
7.9
7.9
8.7
8.7
8.7
8.7
9.7
9.7
9.7
9.7
9.7
10.6
10.6
10.6
10.6
11.6
11.6
11.6
11.6
12.7
12.7
12.7
12.7
13.4
13.4
13.4
14.3
14.3
14.3
15.5
15.5
15.5
17.1
17.1
17.1
19.0
19.0
19.0
21.2
21.2
21.2
23.3
23.3
23.3
25.5
25.5
Type
TZX7V5C
TZX7V5D
TZX8V2A
TZX8V2B
TZX8V2C
TZX8V2D
TZX9V1A
TZX9V1B
TZX9V1C
TZX9V1D
TZX9V1E
TZX10A
TZX10B
TZX10C
TZX10D
TZX11A
TZX11B
TZX11C
TZX11D
TZX12A
TZX12B
TZX12C
TZX12D
TZX13A
TZX13B
TZX13C
TZX14A
TZX14B
TZX14C
TZX15A
TZX15B
TZX15C
TZX16A
TZX16B
TZX16C
TZX18A
TZX18B
TZX18C
TZX20A
TZX20B
TZX20C
TZX22A
TZX22B
TZX22C
TZX24A
TZX24B
V
Zmin.
(V)
7.3
7.5
7.7
7.9
8.1
8.3
8.5
8.7
8.9
9.1
9.3
9.5
9.7
9.9
10.2
10.4
10.7
10.9
11.1
11.4
11.6
11.9
12.2
12.4
12.6
12.9
13.2
13.5
13.8
14.1
14.5
14.9
15.3
15.7
16.3
16.9
17.5
18.1
18.8
19.5
20.2
20.9
21.6
22.3
22.9
23.6
V
Zmax.
(V)
7.7
7.9
8.1
8.3
8.5
8.7
8.9
9.1
9.3
9.5
9.7
9.9
10.1
10.3
10.6
10.8
11.1
11.3
11.6
11.9
12.1
12.4
12.7
12.9
13.1
13.4
13.7
14.0
14.3
14.7
15.1
15.5
15.9
16.5
17.1
17.7
18.3
19.0
19.7
20.4
21.2
21.9
22.6
23.3
24.0
24.7
r
Zmax.
( )
15
15
20
20
20
20
20
20
20
20
20
25
25
25
25
25
25
25
25
35
35
35
35
35
35
35
35
35
35
40
40
40
45
45
45
55
55
55
60
60
60
65
65
65
70
70
MCC
W
at I
Z
(mA)
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
2
2
2
2
2
2
2
2
I
Rmax.
( A)
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
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
TM
Micro Commercial Components
m
at V
R
(V)
5.0
5.0
6.2
6.2
6.2
6.2
6.8
6.8
6.8
6.8
6.8
7.5
7.5
7.5
7.5
8.2
8.2
8.2
8.2
9.5
9.5
9.5
9.5
10
10
10
11
11
11
11.5
11.5
11.5
12
12
12
13
13
13
15
15
15
17
17
17
19
19
www.mccsemi.com
Revision:
A
3 of
7
2011/01/01
MCC
TZX2V4 THRU TZX36
Type
TZX24
TZX27
TZX27
TZX27
TZX30
TZX30
TZX30
TZX33
TZX33
TZX33
TZX36
TZX36
TZX36
V
Zmin.
(V)
22.9
25.2
25.2
25.2
28.2
28.2
28.2
31.2
31.2
31.2
34.2
34.2
34.2
V
Zmax.
(V)
25.5
28.6
28.6
28.6
31.6
31.6
31.6
34.5
34.5
34.5
38.0
38.0
38.0
Type
TZX24C
TZX27A
TZX27B
TZX27C
TZX30A
TZX30B
TZX30C
TZX33A
TZX33B
TZX33C
TZX36A
TZX36B
TZX36C
V
Zmin.
(V)
24.3
25.2
26.2
27.2
28.2
29.2
30.2
31.2
32.2
33.2
34.2
35.3
36.4
V
Zmax.
(V)
25.5
26.6
27.6
28.6
29.6
30.6
31.6
32.6
33.6
34.5
35.7
36.8
38.0
r
Zmax.
( )
70
80
80
80
100
100
100
120
120
120
140
140
140
TM
Micro Commercial Components
W
at I
Z
(mA)
2
2
2
2
2
2
2
2
2
2
2
2
2
I
Rmax.
( A)
1
1
1
1
1
1
1
1
1
1
1
1
1
m
at V
R
(V)
19
21
21
21
23
23
23
25
25
25
27
27
27
Characteristics
(T
j
= 25
_
C unless otherwise specified)
R
thJA
– Therm. Resist. Junction / Ambient ( K/W )
500
P
tot
– Total Power Dissipation ( mW )
20
95 9602
600
500
400
300
200
100
0
0
5
10
15
0
40
80
120
160
200
l – Lead Length ( mm )
T
amb
– Ambient Temperature (
°C
)
400
300
l
200
100
T
L
=constant
0
l
95 9611
Figure 1. Thermal Resistance vs. Lead Length
Figure 2. Total Power Dissipation vs.
Ambient Temperature
www.mccsemi.com
Revision:
A
4
of
7
2011/01/01
TZX2V4 THRU TZX36
1000
C
D
– Diode Capacitance ( pF )
– Voltage Change ( mV )
200
T
j
= 25°C
100
MCC
150
V
R
= 2V
100
T
j
= 25°C
TM
Micro Commercial Components
I
Z
=5mA
10
D
V
Z
50
1
0
95 9598
0
5
10
15
20
25
95 9601
0
5
10
15
20
25
V
Z
– Z-Voltage ( V )
V
Z
– Z-Voltage ( V )
Figure 3. Typical Change of Working Voltage under
Operating Conditions at T
amb
=25
°
C
1.3
V
Ztn
– Relative Voltage Change
V
Ztn
=V
Zt
/V
Z
(25°C)
1.2
I
F
– Forward Current ( mA )
TK
VZ
=10
10
–4
/K
8
6
10
–4
/K
10
–4
/K
10
–4
/K
10
–4
/K
Figure 6. Diode Capacitance vs.
Z–Voltage
100
10
T
j
= 25°C
1
1.1
4
2
1.0
0.9
0.8
–60
0
–2 10
–4
/K
–4
10
–4
/K
0.1
0.01
0.001
0
0.2
0.4
0.6
0.8
1.0
0
60
120
180
240
95 9599
T
j
– Junction Temperature (
°C
)
95 9605
V
F
– Forward Voltage ( V )
Figure 4. Typical Change of Working Voltage vs.
Junction Temperature
TK
VZ
– Temperature Coefficient of V
Z
( 10
–4
/K )
15
100
10
I
Z
– Z-Current ( mA )
Figure 7. Forward Current vs.
Forward Voltage
80
P
tot
=500mW
T
amb
=25°C
60
5
I
Z
=5mA
0
40
20
–5
0
10
20
30
40
50
95 9604
0
0
4
8
12
16
20
V
Z
– Z-Voltage ( V )
95 9600
V
Z
– Z-Voltage ( V )
Figure 5. Temperature Coefficient of Vz vs.
Z–Voltage
Figure 8. Z–Current vs. Z–Voltage
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Revision:
A
5
of
7
2011/01/01
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