TZM-M-Series
www.vishay.com Vishay Semiconductors
Rev. 1.1, 28-Sep-11 1Document Number: 83393
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Small Signal Zener Diodes
FEATURES
• Very sharp reverse characteristic
• Low reverse current level
• Very high stability
•Low noise
•TZMC - V
Z-tolerance ± 5 %
•TZMB - V
Z-tolerance ± 2 %
• 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
APPLICATION
• Voltage stabilization
PRIMARY CHARACTERISTICS
PARAMETER VALUE UNIT
VZ range nom. 2.4 to 75 V
Test current IZT 2.5; 5 mA
VZ specification Pulse current
Int. construction Single
ORDERING INFORMATION
DEVICE NAME ORDERING CODE TAPED UNITS PER REEL MINIMUM ORDER QUANTITY
TZM-M-series TZM-M-series-18 10 000 (8 mm tape on 13" reel) 10 000/box
TZM-M-series TZM-M-series-08 2500 (8 mm tape on 7" reel) 12 500/box
PACKAGE
PACKAGE NAME WEIGHT MOLDING COMPOUND
FLAMMABILITY RATING
MOISTURE SENSITIVITY
LEVEL
SOLDERING
CONDITIONS
MiniMELF SOD-80 31 mg UL 94 V-0 MSL level 1
(according J-STD-020) 260 °C/10 s at terminals
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION SYMBOL VALUE UNIT
Power dissipation RthJA 300K/W Ptot 500 mW
Zener current IZPtot/VZmA
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
Forward voltage (max.) IF = 200 mA VF1.5 V
TZM-M-Series
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Rev. 1.1, 28-Sep-11 2Document Number: 83393
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Notes
• Additional measurement of voltage group TZMC9V1-M to TZMC75-M, IR at 95 % VZmin. 35 nA at Tj = 25 °C
(1) at Tj = 150 °C
ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PART NUMBER
ZENER VOLTAGE
RANGE TEST CURRENT REVERSE LEAKAGE
CURRENT
DYNAMIC
RESISTANCE
TEMPERATURE
COEFFICIENT OF
ZENER VOLTAGE
VZ at IZT1 IZT1 IZT2 IR at VRIR (1) at VRZZ at IZT1 ZZK at IZT2 TKVZ
VmA μA VμA V%/K
MIN. NOM. MAX. TYP. TYP. MIN. MAX.
TZMC2V4-M 2.28 2.4 2.56 5 1 < 50 1 < 100 1 < 85 < 600 - 0.09 - 0.06
TZMC2V7-M 2.5 2.7 2.9 5 1 < 10 1 < 50 1 < 85 < 600 - 0.09 - 0.06
TZMC3V0-M 2.8 3.0 3.2 5 1 < 4 1 < 40 1 < 90 < 600 - 0.08 - 0.05
TZMC3V3-M 3.1 3.3 3.5 5 1 < 2 1 < 40 1 < 90 < 600 - 0.08 - 0.05
TZMC3V6-M 3.4 3.6 3.8 5 1 < 2 1 < 40 1 < 90 < 600 - 0.08 - 0.05
TZMC3V9-M 3.7 3.9 4.1 5 1 < 2 1 < 40 1 < 90 < 600 - 0.08 - 0.05
TZMC4V3-M 4 4.3 4.6 5 1 < 1 1 < 20 1 < 90 < 600 - 0.06 - 0.03
TZMC4V7-M 4.4 4.7 5 5 1 < 0.5 1 < 10 1 < 80 < 600 - 0.05 0.02
TZMC5V1-M 4.8 5.1 5.4 5 1 < 0.1 1 < 2 1 < 60 < 550 - 0.02 0.02
TZMC5V6-M 5.2 5.6 6 5 1 < 0.1 1 < 2 1 < 40 < 450 - 0.05 0.05
TZMC6V2-M 5.8 6.2 6.6 5 1 < 0.1 2 < 2 2 < 10 < 200 0.03 0.06
TZMC6V8-M 6.4 6.8 7.2 5 1 < 0.1 3 < 2 3 < 8 < 150 0.03 0.07
TZMC7V5-M 7 7.5 7.9 5 1 < 0.1 5 < 2 5 < 7 < 50 0.03 0.07
TZMC8V2-M 7.7 8.2 8.7 5 1 < 0.1 6.2 < 2 6.2 < 7 < 50 0.03 0.08
TZMC9V1-M 8.5 9.1 9.6 5 1 < 0.1 6.8 < 2 6.8 < 10 < 50 0.03 0.09
TZMC10-M 9.4 10 10.6 5 1 < 0.1 7.5 < 2 7.5 < 15 < 70 0.03 0.1
TZMC11-M 10.4 11 11.6 5 1 < 0.1 8.2 < 2 8.2 < 20 < 70 0.03 0.11
TZMC12-M 11.4 12 12.7 5 1 < 0.1 9.1 < 2 9.1 < 20 < 90 0.03 0.11
TZMC13-M 12.4 13 14.1 5 1 < 0.1 10 < 2 10 < 26 < 110 0.03 0.11
TZMC15-M 13.8 15 15.6 5 1 < 0.1 11 < 2 11 < 30 < 110 0.03 0.11
TZMC16-M 15.3 16 17.1 5 1 < 0.1 12 < 2 12 < 40 < 170 0.03 0.11
TZMC18-M 16.8 18 19.1 5 1 < 0.1 13 < 2 13 < 50 < 170 0.03 0.11
TZMC20-M 18.8 20 21.2 5 1 < 0.1 15 < 2 15 < 55 < 220 0.03 0.11
TZMC22-M 20.8 22 23.3 5 1 < 0.1 16 < 2 16 < 55 < 220 0.04 0.12
TZMC24-M 22.8 24 25.6 5 1 < 0.1 18 < 2 18 < 80 < 220 0.04 0,12
TZMC27-M 25.1 27 28.9 5 1 < 0.1 20 < 2 20 < 80 < 220 0.04 0.12
TZMC30-M 28 30 32 5 1 < 0.1 22 < 2 22 < 80 < 220 0.04 0.12
TZMC33-M 31 33 35 5 1 < 0.1 24 < 2 24 < 80 < 220 0.04 0.12
TZMC36-M 34 36 38 5 1 < 0.1 27 < 2 27 < 80 < 220 0.04 0.12
TZMC39-M 37 39 41 2.5 0.5 < 0.1 30 < 5 30 < 90 < 500 0.04 0.12
TZMC43-M 40 43 46 2.5 0.5 < 0.1 33 < 5 33 < 90 < 600 0.04 0.12
TZMC47-M 44 47 50 2.5 0.5 < 0.1 36 < 5 36 < 110 < 700 0.04 0.12
TZMC51-M 48 51 54 2.5 0.5 < 0.1 39 < 10 39 < 125 < 700 0.04 0.12
TZMC56-M 52 56 60 2.5 0.5 < 0.1 43 < 10 43 < 135 < 1000 0.04 0.12
TZMC62-M 58 62 66 2.5 0.5 < 0.1 47 < 10 47 < 150 < 1000 0.04 0.12
TZMC68-M 64 68 72 2.5 0.5 < 0.1 51 < 10 51 < 200 < 1000 0.04 0.12
TZMC75-M 70 75 79 2.5 0.5 < 0.1 56 < 10 56 < 250 < 1500 0.04 0.12
TZM-M-Series
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Rev. 1.1, 28-Sep-11 3Document Number: 83393
For technical questions within your region: 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
Notes
• Additional measurement of voltage group TZMB9V1-M to TZMB75-M, IR at 95 % VZmin. 35 nA at Tj = 25 °C
(1) at Tj = 150 °C
ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PART NUMBER
ZENER VOLTAGE
RANGE TEST CURRENT REVERSE LEAKAGE
CURRENT
DYNAMIC
RESISTANCE
TEMPERATURE
COEFFICIENT OF
ZENER VOLTAGE
VZ at IZT1 IZT1 IZT2 IR at VRIR (1) at VRZZ at IZT1 ZZK at IZT2 TKVZ
VmA μA VμA V%/K
MIN. NOM. MAX. TYP. TYP. MIN. MAX.
TZMB2V4-M 2.35 2.4 2.45 5 1 < 50 1 < 100 1 < 85 < 600 - 0.09 - 0.06
TZMB2V7-M 2.64 2.7 2.76 5 1 < 10 1 < 50 1 < 85 < 600 - 0.09 - 0.06
TZMB3V0-M 2.94 3.0 3.06 5 1 < 4 1 < 40 1 < 90 < 600 - 0.08 - 0.05
TZMB3V3-M 3.24 3.3 3.36 5 1 < 2 1 < 40 1 < 90 < 600 - 0.08 - 0.05
TZMB3V6-M 3.52 3.6 3.68 5 1 < 2 1 < 40 1 < 90 < 600 - 0.08 - 0.05
TZMB3V9-M 3.82 3.9 3.98 5 1 < 2 1 < 40 1 < 90 < 600 - 0.08 - 0.05
TZMB4V3-M 4.22 4.3 4.38 5 1 < 1 1 < 20 1 < 90 < 600 - 0.06 - 0.03
TZMB4V7-M 4.6 4.7 4.8 5 1 < 0.5 1 < 10 1 < 80 < 600 - 0.05 0.02
TZMB5V1-M 5 5.1 5.2 5 1 < 0.1 1 < 2 1 < 60 < 550 - 0.02 0.02
TZMB5V6-M 5.48 5.6 5.72 5 1 < 0.1 1 < 2 1 < 40 < 450 - 0.05 0.05
TZMB6V2-M 6.08 6.2 6.32 5 1 < 0.1 2 < 2 2 < 10 < 200 0.03 0.06
TZMB6V8-M 6.66 6.8 6.94 5 1 < 0.1 3 < 2 3 < 8 < 150 0.03 0.07
TZMB7V5-M 7.35 7.5 7.65 5 1 < 0.1 5 < 2 5 < 7 < 50 0.03 0.07
TZMB8V2-M 8.04 8.2 8.36 5 1 < 0.1 6.2 < 2 6.2 < 7 < 50 0.03 0.08
TZMB9V1-M 8.92 9.1 9.28 5 1 < 0.1 6.8 < 2 6.8 < 10 < 50 0.03 0.09
TZMB10-M 9.8 10 10.2 5 1 < 0.1 7.5 < 2 7.5 < 15 < 70 0.03 0.1
TZMB11-M 10.78 11 11.22 5 1 < 0.1 8.2 < 2 8.2 < 20 < 70 0.03 0.11
TZMB12-M 11.76 12 12.24 5 1 < 0.1 9.1 < 2 9.1 < 20 < 90 0.03 0.11
TZMB13-M 12.74 13 13.26 5 1 < 0.1 10 < 2 10 < 26 < 110 0.03 0.11
TZMB15-M 14.7 15 15.3 5 1 < 0.1 11 < 2 11 < 30 < 110 0.03 0.11
TZMB16-M 15.7 16 16.3 5 1 < 0.1 12 < 2 12 < 40 < 170 0.03 0.11
TZMB18-M 17.64 18 18.36 5 1 < 0.1 13 < 2 13 < 50 < 170 0.03 0.11
TZMB20-M 19.6 20 20.4 5 1 < 0.1 15 < 2 15 < 55 < 220 0.03 0.11
TZMB22-M 21.55 22 22.45 5 1 < 0.1 16 < 2 16 < 55 < 220 0.04 0.12
TZMB24-M 23.5 24 24.5 5 1 < 0.1 18 < 2 18 < 80 < 220 0.04 0,12
TZMB27-M 26.4 27 27.6 5 1 < 0.1 20 < 2 20 < 80 < 220 0.04 0.12
TZMB30-M 29.4 30 30.6 5 1 < 0.1 22 < 2 22 < 80 < 220 0.04 0.12
TZMB33-M 32.4 33 33.6 5 1 < 0.1 24 < 2 24 < 80 < 220 0.04 0.12
TZMB36-M 35.3 36 36.7 5 1 < 0.1 27 < 2 27 < 80 < 220 0.04 0.12
TZMB39-M 38.2 39 39.8 2.5 1 < 0.1 30 < 5 30 < 90 < 500 0.04 0.12
TZMB43-M 42.1 43 43.9 2.5 0.5 < 0.1 33 < 5 33 < 90 < 600 0.04 0.12
TZMB47-M 46.1 47 47.9 2.5 0.5 < 0.1 36 < 5 36 < 110 < 700 0.04 0.12
TZMB51-M 50 51 52 2.5 0.5 < 0.1 39 < 10 39 < 125 < 700 0.04 0.12
TZMB56-M 54.9 56 57.1 2.5 0.5 < 0.1 43 < 10 43 < 135 < 1000 0.04 0.12
TZMB62-M 60.8 62 63.2 2.5 0.5 < 0.1 47 < 10 47 < 150 < 1000 0.04 0.12
TZMB68-M 66.6 68 69.4 2.5 0.5 < 0.1 51 < 10 51 < 200 < 1000 0.04 0.12
TZMB75-M 73.5 75 76.5 2.5 0.5 < 0.1 56 < 10 56 < 250 < 1500 0.04 0.12
TZM-M-Series
www.vishay.com Vishay Semiconductors
Rev. 1.1, 28-Sep-11 4Document Number: 83393
For technical questions within your region: 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
BASIC CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
Fig. 1 - Total Power Dissipation vs. Ambient Temperature
Fig. 2 - Typical Change of Working Voltage under Operating
Conditions at Tamb = 25 °C
Fig. 3 - Typical Change of Working Voltage vs.
Junction Temperature
Fig. 4 - Temperature Coefficient of VZ vs. Z-Voltage
Fig. 5 - Diode Capacitance vs. Z-Voltage
Fig. 6 - Forward Current vs. Forward Voltage
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
- 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-M-Series
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Rev. 1.1, 28-Sep-11 5Document Number: 83393
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Fig. 7 - Z-Current vs. Z-Voltage
Fig. 8 - Z-Current vs. Z-Voltage
Fig. 9 - Differential Z-Resistance vs. Z-Voltage
Fig. 10 - Thermal Response
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
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
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-M-Series
www.vishay.com Vishay Semiconductors
Rev. 1.1, 28-Sep-11 6Document Number: 83393
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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
Document Number: 91000 www.vishay.com
Revision: 11-Mar-11 1
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