200mW Surface Mount Zener Diodes
Features
• Constant Voltage Regulation Application • 200mW Power Dissipation Rating • Zener Voltages from 2.0~36V • Reference Voltage Application • Normal Voltage Tolerance about ±2.5% • RoHS Compliant
Mechanical Data
Case: Terminals:
Weight:
SOT-23, Molded Plastic Solderable per MIL-STD-750, Method 2026 0.008 grams
200mW Surface Mount Zener Diodes
TZT2.0W – TZT36W
SOT-23
Maximum Ratings (T Ambient=25ºC unless noted otherwise)
Symbol
Description
PD Power Dissipation
TJ ,TSTG Operating and Storage Temperature Range
Value 200
-55 to +150
Unit mW °C
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Rev. A/AH Page 1 of 5
200mW Surface Mount Zener Diodes
TZT2.0W – TZT36W
Electrical Characteristics (T Ambient=25ºC unless noted otherwise)
Part NO.
Marking Code
Norminal Zener Voltage
@ IZT VZ(V)
Nom. Min. Max.
Test Current
IZT(mA)
Max. Zener Impedance
ZZT@ ZZK@ IZT IZK IZK(mA)
TZT2.0W
2A
1.85 2.15
TZT2.0XW 2AX
2.0 1.85 2.05 5.0
100 1000 0.5
TZT2.0ZW 2AZ
1.95 2.15
TZT2.2W
2B
2.05 2.38
TZT2.2XW 2BX 2.2 2.05 2.26 5.0 100 1000 0.5
TZT2.2ZW 2BZ
2.16 2.38
TZT2.4W
2C
2.28 2.60
TZT2.4XW 2CX 2.4 2.28 2.50 5.0 100 1000 0.5
TZT2.4ZW 2CZ
2.40 2.60
TZT2.7W
2D
2.50 2.90
TZT2.7XW 2DX 2.7 2.50 2.75 5.0 110 1000 0.5
TZT2.7ZW 2DZ
2.65 2.90
TZT3.0W
30
2.80 3.20
TZT3.0XW 30X
3.0 2.80 3.05 5.0
120 1000 0.5
TZT3.0ZW 30Z
2.95 3.20
TZT3.3W
33
3.10 3.50
TZT3.3XW 33X
3.3 3.10 3.35 5.0
130 1000 0.5
TZT3.3ZW 33Z
3.25 3.50
TZT3.6W
36
3.40 3.80
TZT3.6XW 36X
3.6 3.40 3.65 5.0
130 1000 0.5
TZT3.6ZW 36Z
3.55 3.80
TZT3.9W
39
3.70 4.10
TZT3.9XW 39X
3.9 3.70 3.97 5.0
130 1000 0.5
TZT3.9ZW 39Z
3.87 4.10
TZT4.3W TZT4.3YW
4.3 4.3Y
4.00 4.50 4.3
4.13 4.35
5.0
130 1000 0.5
TZT4.7W TZT4.7YW
4.7 4.7Y
4.40 4.90 4.7
4.53 4.76
5.0
120 1000 0.5
TZT5.1W TZT5.1YW
5.1 5.1Y
4.80 5.40 5.1
4.97 5.24
5.0
70 1000 0.5
TZT5.6W TZT5.6YW
5.6 5.6Y
5.30 6.00 5.6
5.43 5.81
5.0
40 900 0.5
Max. Reverse Leakage Current
IR @ VR IR(μA) VR(V)
120 1.0
120 1.0
120 1.0
120 1.0
50 1.0
20 1.0
10 1.0
10 1.0 5 1.0 5 1.0 1 1.5 1 2.5
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Rev. A/AH Page 2 of 5
200mW Surface Mount Zener Diodes
TZT2.0W – TZT36W
Part NO.
TZT6.2W TZT6.2YW TZT6.8W TZT6.8YW TZT7.5W TZT7.5YW TZT8.2W TZT8.2YW TZT9.1W TZT9.1YW TZT10W TZT10YW TZT11W TZT11YW TZT12W TZT12YW TZT13W TZT13YW TZT15W TZT15YW TZT16W TZT16YW TZT18W TZT18YW TZT20W TZT20YW TZT22W TZT22YW TZT24W TZT24YW TZT27W TZT30W TZT33W TZT36W
Marking Code
6.2 6.2Y 6.8 6.8Y 7.5 7.5Y 8.2 8.2Y 9.1 9.1Y 10 10Y 11 11Y 12 12Y 13 13Y 15 15Y 16 16Y 18 18Y 20 20Y 22 22Y 24 24Y 27A 30A 33A 36A
Norminal Zener Voltage
@ IZT
VZ(V)
Nom. 6.2 6.8 7.5 8.2 9.1 10 11 12 13 15 16 18 20 22 24 27 30 33 36
Min. 5.80 6.00 6.40 6.60 7.00 7.23 7.70 7.96 8.50 8.80 9.40 9.73 10.40 10.73 11.40 11.73 12.40 12.88 13.80 14.33 15.30 15.80 16.80 17.46 18.80 19.48 20.80 21.48 22.80 23.61 26.19 29.19 32.15 35.07
Max. 6.60 6.39 7.20 7.02 7.90 7.66 8.70 8.43 9.60 9.30 10.60 10.26 11.60 11.26 12.60 12.26 14.10 13.57 15.60 15.11 17.10 16.60 19.10 18.43 21.20 20.46 23.30 22.56 25.60 24.92 27.53 30.69 33.79 36.87
Test Current
IZT(mA) 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 2.0 2.0 2.0 2.0
Max. Zener Impedance
ZZT@ ZZK@ IZT IZK IZK(mA)
30 500 0.5
25 150 0.5
23 120 0.5
20 120 0.5
18 120 0.5
15 120 0.5
15 120 0.5
15 110 0.5
15 110 0.5
15 110 0.5
18 150 0.5
20 150 0.5
25 200 0.5
30 200 0.5
40 200
150 150 200 200 250 250 300 300
0.5
0.5 0.5 0.5 0.5
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Max. Reverse Leakage Current
IR @ VR
IR(μA) 1
VR(V) 3.0
0.5 5.0
0.5 6.0
0.5 6.5
0.5 7.0
0.5 8.0
0.5 8.5
0.5 9.0
0.5 10
0.5 11
0.5 12
0.5 14
0.5 15
0.5 17
0.5 19
0.1 21 0.1 23 0.1 25 0.1 27
Rev. A/AH
Page 3 of 5
Power Dissipation PD (mW) Zener Current IZ (mA)
Characteristics Curves
Fig.1 PD - TA
200mW Surface Mount Zener Diodes TZT2.0W – TZT36W
Fig.2 IZ – VZ
Ambient Temperature Ta (°C)
Dimensions in inch (mm)
Zener Voltage VZ (V)
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Rev. A/AH Page 4 of 5
Mounting Pad Layout
200mW Surface Mount Zener Diodes TZT2.0W – TZT36W
How to contact us:
SOT-23
US HEADQUARTERS 28040 WEST HARRISON PARKAWAY, VALENCIA, CA 91355-4162
Tel: (800) TAITRON (800) 824-8766 (661) 257-6060 Fax: (800) TAITFAX (800) 824-8329 (661) 257-6415
Email:
[email protected] Http://www.taitroncomponents.com
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