TZM-Series
Vishay Semiconductors
17205
Document Number 84122
Rev. 1.5, 19-Apr-11
www.vishay.com
1
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Small Signal Zener Diodes
Features
• Very sharp reverse characteristic
• Low reverse current level
• Very high stability
•Low noise
• TZMC - VZ-tolerance ± 5 %
• TZMB - VZ-tolerance ± 2 %
• AEC-Q101 qualified
• Compliant to RoHS Directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
Applications
• Voltage stabilization
Mechanical Data
Case: MiniMELF SOD-80
Weight: approx. 31 mg
Cathode band color: black
Packaging codes/options:
GS08/2.5K per 7" reel (8 mm tape), 12.5K/box
GS18/10K per 13" reel (8 mm tape), 10K/box
Absolute Maximum Ratings
Tamb = 25 °C, unless otherwise specified
Thermal Characteristics
Tamb = 25 °C, unless otherwise specified
Electrical Characteristics
Tamb = 25 °C, unless otherwise specified
Parameter Test condition Symbol Value Unit
Power dissipation RthJA 300 K/W Ptot 500 mW
Z-current IZPtot/VZmA
Parameter Test condition Symbol Value Unit
Thermal resistance junction to ambient air On PC board 50 mm x 50 mm x 1.6 mm RthJA 500 K/W
Junction temperature Tj175 °C
Storage temperature range Tstg - 65 to + 175 °C
Parameter Test condition Symbol Min. Ty p. Max. Unit
Forward voltage IF = 200 mA VF1.5 V
TZM-Series
Vishay Semiconductors
Document Number 84122
Rev. 1.5, 19-Apr-11
www.vishay.com
2
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Electrical Characteristics
Note:
Additional measurement of voltage group TZMC9V1 to TZMC75, IR at 95 % VZmin 35 nA at Tj = 25 °C
1) at Tj = 150 °C
Part number
Zener voltage
range
Dynamic
resistance Test current Reverse leakage current
Temperature
coefficient of zener
voltage
VZ at IZT
rzjT at
IZT
rzjK at
IZK
IZT IZK IRIR 1) at VRTKVZ
V V mA mA µA µA V%/K %/K
min. max. typ . typ. min. max.
TZMC2V4 2.28 2.56 < 85 < 600 5 1 < 50 < 100 1 - 0.09 - 0.06
TZMC2V7 2.5 2.9 < 85 < 600 5 1 < 10 < 50 1 - 0.09 - 0.06
TZMC3V0 2.8 3.2 < 90 < 600 5 1 < 4 < 40 1 - 0.08 - 0.05
TZMC3V3 3.1 3.5 < 90 < 600 5 1 < 2 < 40 1 - 0.08 - 0.05
TZMC3V6 3.4 3.8 < 90 < 600 5 1 < 2 < 40 1 - 0.08 - 0.05
TZMC3V9 3.7 4.1 < 90 < 600 5 1 < 2 < 40 1 - 0.08 - 0.05
TZMC4V3 4 4.6 < 90 < 600 5 1 < 1 < 20 1 - 0.06 - 0.03
TZMC4V7 4.4 5 < 80 < 600 5 1 < 0.5 < 10 1 - 0.05 0.02
TZMC5V1 4.8 5.4 < 60 < 550 5 1 < 0.1 < 2 1 - 0.02 0.02
TZMC5V6 5.2 6 < 40 < 450 5 1 < 0.1 < 2 1 - 0.05 0.05
TZMC6V2 5.8 6.6 < 10 < 200 5 1 < 0.1 < 2 2 0.03 0.06
TZMC6V8 6.4 7.2 < 8 < 150 5 1 < 0.1 < 2 3 0.03 0.07
TZMC7V5 7 7.9 < 7 < 50 5 1 < 0.1 < 2 5 0.03 0.07
TZMC8V2 7.7 8.7 < 7 < 50 5 1 < 0.1 < 2 6.2 0.03 0.08
TZMC9V1 8.5 9.6 < 10 < 50 5 1 < 0.1 < 2 6.8 0.03 0.09
TZMC10 9.4 10.6 < 15 < 70 5 1 < 0.1 < 2 7.5 0.03 0.1
TZMC11 10.4 11.6 < 20 < 70 5 1 < 0.1 < 2 8.2 0.03 0.11
TZMC12 11.4 12.7 < 20 < 90 5 1 < 0.1 < 2 9.1 0.03 0.11
TZMC13 12.4 14.1 < 26 < 110 5 1 < 0.1 < 2 10 0.03 0.11
TZMC15 13.8 15.6 < 30 < 110 5 1 < 0.1 < 2 11 0.03 0.11
TZMC16 15.3 17.1 < 40 < 170 5 1 < 0.1 < 2 12 0.03 0.11
TZMC18 16.8 19.1 < 50 < 170 5 1 < 0.1 < 2 13 0.03 0.11
TZMC20 18.8 21.2 < 55 < 220 5 1 < 0.1 < 2 15 0.03 0.11
TZMC22 20.8 23.3 < 55 < 220 5 1 < 0.1 < 2 16 0.04 0.12
TZMC24 22.8 25.6 < 80 < 220 5 1 < 0.1 < 2 18 0.04 0,12
TZMC27 25.1 28.9 < 80 < 220 5 1 < 0.1 < 2 20 0.04 0.12
TZMC30 28 32 < 80 < 220 5 1 < 0.1 < 2 22 0.04 0.12
TZMC33 31 35 < 80 < 220 5 1 < 0.1 < 2 24 0.04 0.12
TZMC36 34 38 < 80 < 220 5 1 < 0.1 < 2 27 0.04 0.12
TZMC39 37 41 < 90 < 500 2.5 0.5 < 0.1 < 5 30 0.04 0.12
TZMC43 40 46 < 90 < 600 2.5 0.5 < 0.1 < 5 33 0.04 0.12
TZMC47 44 50 < 110 < 700 2.5 0.5 < 0.1 < 5 36 0.04 0.12
TZMC51 48 54 < 125 < 700 2.5 0.5 < 0.1 < 10 39 0.04 0.12
TZMC56 52 60 < 135 < 1000 2.5 0.5 < 0.1 < 10 43 0.04 0.12
TZMC62 58 66 < 150 < 1000 2.5 0.5 < 0.1 < 10 47 0.04 0.12
TZMC68 64 72 < 200 < 1000 2.5 0.5 < 0.1 < 10 51 0.04 0.12
TZMC75 70 79 < 250 < 1500 2.5 0.5 < 0.1 < 10 56 0.04 0.12
TZM-Series
Vishay Semiconductors
Document Number 84122
Rev. 1.5, 19-Apr-11
www.vishay.com
3
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Electrical Characteristics
Note:
Additional measurement of voltage group TZMB9V1 to TZMB75, IR at 95 % VZmin 35 nA at Tj = 25 °C
1) at Tj = 150 °C
Part number
Zener voltage
range
Dynamic
resistance Test current Reverse leakage current
Temperature
coefficient of zener
voltage
VZ at IZT
rzjT at
IZT
rzjK at
IZK
IZT IZK IRIR 1) at VRTKVZ
V V mA mA µA µA V%/K %/K
min. max. typ. typ . min. max.
TZMB2V4 2.35 2.45 < 85 < 600 5 1 < 50 < 100 1 - 0.09 - 0.06
TZMB2V7 2.64 2.76 < 85 < 600 5 1 < 10 < 50 1 - 0.09 - 0.06
TZMB3V0 2.94 3.06 < 90 < 600 5 1 < 4 < 40 1 - 0.08 - 0.05
TZMB3V3 3.24 3.36 < 90 < 600 5 1 < 2 < 40 1 - 0.08 - 0.05
TZMB3V6 3.52 3.68 < 90 < 600 5 1 < 2 < 40 1 - 0.08 - 0.05
TZMB3V9 3.82 3.98 < 90 < 600 5 1 < 2 < 40 1 - 0.08 - 0.05
TZMB4V3 4.22 4.38 < 90 < 600 5 1 < 1 < 20 1 - 0.06 -0.03
TZMB4V7 4.6 4.8 < 80 < 600 5 1 < 0.5 < 10 1 - 0.05 0.02
TZMB5V1 5 5.2 < 60 < 550 5 1 < 0.1 < 2 1 - 0.02 0.02
TZMB5V6 5.48 5.72 < 40 < 450 5 1 < 0.1 < 2 1 - 0.05 0.05
TZMB6V2 6.08 6.32 < 10 < 200 5 1 < 0.1 < 2 2 0.03 0.06
TZMB6V8 6.66 6.94 < 8 < 150 5 1 < 0.1 < 2 3 0.03 0.07
TZMB7V5 7.35 7.65 < 7 < 50 5 1 < 0.1 < 2 5 0.03 0.07
TZMB8V2 8.04 8.36 < 7 < 50 5 1 < 0.1 < 2 6.2 0.03 0.08
TZMB9V1 8.92 9.28 < 10 < 50 5 1 < 0.1 < 2 6.8 0.03 0.09
TZMB10 9.8 10.2 < 15 < 70 5 1 < 0.1 < 2 7.5 0.03 0.1
TZMB11 10.78 11.22 < 20 < 70 5 1 < 0.1 < 2 8.2 0.03 0.11
TZMB12 11.76 12.24 < 20 < 90 5 1 < 0.1 < 2 9.1 0.03 0.11
TZMB13 12.74 13.26 < 26 < 110 5 1 < 0.1 < 2 10 0.03 0.11
TZMB15 14.7 15.3 < 30 < 110 5 1 < 0.1 < 2 11 0.03 0.11
TZMB16 15.7 16.3 < 40 < 170 5 1 < 0.1 < 2 12 0.03 0.11
TZMB18 17.64 18.36 < 50 < 170 5 1 < 0.1 < 2 13 0.03 0.11
TZMB20 19.6 20.4 < 55 < 220 5 1 < 0.1 < 2 15 0.03 0.11
TZMB22 21.55 22.45 < 55 < 220 5 1 < 0.1 < 2 16 0.04 0.12
TZMB24 23.5 24.5 < 80 < 220 5 1 < 0.1 < 2 18 0.04 0,12
TZMB27 26.4 27.6 < 80 < 220 5 1 < 0.1 < 2 20 0.04 0.12
TZMB30 29.4 30.6 < 80 < 220 5 1 < 0.1 < 2 22 0.04 0.12
TZMB33 32.4 33.6 < 80 < 220 5 1 < 0.1 < 2 24 0.04 0.12
TZMB36 35.3 36.7 < 80 < 220 5 1 < 0.1 < 2 27 0.04 0.12
TZMB39 38.2 39.8 < 90 < 500 2.5 1 < 0.1 < 5 30 0.04 0.12
TZMB43 42.1 43.9 < 90 < 600 2.5 0.5 < 0.1 < 5 33 0.04 0.12
TZMB47 46.1 47.9 < 110 < 700 2.5 0.5 < 0.1 < 5 36 0.04 0.12
TZMB51 50 52 < 125 < 700 2.5 0.5 < 0.1 < 10 39 0.04 0.12
TZMB56 54.9 57.1 < 135 < 1000 2.5 0.5 < 0.1 < 10 43 0.04 0.12
TZMB62 60.8 63.2 < 150 < 1000 2.5 0.5 < 0.1 < 10 47 0.04 0.12
TZMB68 66.6 69.4 < 200 < 1000 2.5 0.5 < 0.1 < 10 51 0.04 0.12
TZMB75 73.5 76.5 < 250 < 1500 2.5 0.5 < 0.1 < 10 56 0.04 0.12
TZM-Series
Vishay Semiconductors
Document Number 84122
Rev. 1.5, 19-Apr-11
www.vishay.com
4
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Typical Characteristics
Tamb = 25 °C, unless otherwise specified
Figure 1. Total Power Dissipation vs. Ambient Temperature
Figure 2. Typical Change of Working Voltage under Operating
Conditions at Tamb = 25°C
Figure 3. Typical Change of Working Voltage vs.
Junction Temperature
0 120 160
0
100
300
400
500
600
Ptot - Total Power Dissipation (mW)
Tamb - Ambient Temperature (°C)
200
95 9602
200
80
40
10 15 20
1
10
100
1000
V
Z
- Voltage Change (mV)
V
Z
- Z-Voltage (V)
25
95 9598
Tj = 25 °C
IZ = 5 mA
05
- 60 60 120 180
0.8
0.9
1.0
1.1
1.2
1.3
V
Ztn
- Relative Voltage Change
Tj - Junction Temperature (°C)
240
95 9599
0
VZtn = VZt/VZ (25 °C)
0
TK
VZ
= 10 x 10-4/K
8 x 10-4/K
2 x 10-4/K
6 x 10-4/K
4 x 10-4/K
- 4 x 10-4/K
- 2 x 10-4/K
Figure 4. Temperature Coefficient of VZ vs. Z-Voltage
Figure 5. Diode Capacitance vs. Z-Voltage
Figure 6. Forward Current vs. Forward Voltage
- 5
0
5
10
15
VZ - Z-Voltage (V)
95 9600
IZ = 5 mA
0 10 203040 50
TKVZ - Temperature Coefficient
of VZ (10-4/K)
10 15
0
50
100
150
200
C
D
- Diode Capacitance (pF)
V
Z
- Z-Voltage (V)
25
95 9601
20
T
j
= 25 °C
V
R
= 2 V
05
0 0.2 0.4 0.6 0.8
0.001
0.01
0.1
1
10
100
1.0
95 9605
IF - Forward Current (mA)
VF - Forward Voltage (V)
Tj = 25 °C
TZM-Series
Vishay Semiconductors
Document Number 84122
Rev. 1.5, 19-Apr-11
www.vishay.com
5
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Figure 7. Z-Current vs. Z-Voltage
Figure 8. Z-Current vs. Z-Voltage
820
95 9604
0
20
40
60
80
100
IZ - Z-Current (mA)
Ptot = 500 mW
Tamb = 25 °C
046 12
VZ - Z-Voltage (V)
15 20 25 30
0
10
20
30
40
50
IZ - Z-Current (mA)
VZ - Z-Voltage (V)
35
95 9607
Ptot = 500 mW
Tamb = 25 °C
Figure 9. Differential Z-Resistance vs. Z-Voltage
0 101520
1
10
100
1000
25
95 9606
Tj = 25 °C
IZ = 1 mA
5 mA
10 mA
V
Z
- Z-Voltage (V)
r
Z
- Differential Z-Resistance (Ω)
5
Figure 10. Thermal Response
1
10
100
1000
Zthp - Thermal Resistance for Pulse Cond. (KW)
tp - Pulse Length (ms) 95 9603
10-1 100101102
tp/T = 0.5
tp/T = 0.2
tp/T = 0.1
tp/T = 0.05
tp/T = 0.02
tp/T = 0.01
Single Pulse RthJA = 300 K/W
T = Tjmax - Tamb
iZM = (- VZ + (VZ
2 + 4rzj x T/Zthp) 1/2)/(2rzj)
TZM-Series
Vishay Semiconductors
Document Number 84122
Rev. 1.5, 19-Apr-11
www.vishay.com
6
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Package Dimensions in millimeters (inches): MiniMELF SOD-80
Cathode indification
0.47 (0.019) max.
2.5 (0.098) max. 1.25 (0.49) min.
3.7 (0.146)
3.3 (0.130)
5 (0.197) ref.
2 (0.079) min.
1.6 (0.063)
1.4 (0.055)
Foot print recommendation:
*
* The gap between plug and glass can
be either on cathode or anode side
Document no.:6.560-5005.01-4
Rev. 8 - Date: 07.June.2006
96 12070
