TAK CHEONG
SE MICO NDU C TOR
200mW SOD-323 SURFACE MOUNT
Small Outline Flat Lead Plastic Package
Zener Voltage Regulators
Absolute Maximum Ratings
Symbol
P
D
T
STG
T
OPR
Power Dissipation
Storage Temperature Range
Operating Temperature Range
T
A
= 25°C unless otherwise noted
Value
200
-65 to +150
-65 to +150
Units
mW
°C
°C
SOD-323 Flat Lead
Parameter
These ratings are limiting values above which the serviceability of the diode may be impaired.
Specification Features:
Zener Voltage Range Selection, 2.0V to 39V
Flat Lead SOD-323 Small Outline Plastic Package
Surface Device Type Mounting
Moisture Sensitivity Level 1
Clip Bonding Construction, Good Thermal Capability
RoHS Compliant
Matte Tin(Sn) Lead Finish
Band Indicates Cathode
Cathode
ELECTRICAL SYMBOL
Anode
Electrical Characteristics
Device Type
TCMAZ2V0
TCMAZ2V2
TCMAZ2V4
TCMAZ2V7
TCMAZ3V0
TCMAZ3V3
TCMAZ3V6
TCMAZ3V9
TCMAZ4V3
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
C
A
B
C
A
B
C
A
B
C
Device
Marking
2A0
2B0
2A2
2B2
2A4
2B4
2A7
2B7
3A0
3B0
3A3
3B3
3A6
3B6
3A9
3B9
4A3
4B3
4C3
4A7
4B7
4C7
5A1
5B1
5C1
5A6
5B6
5C6
T
A
= 25°C unless otherwise noted
VZ@IZT
Min
1.880
2.020
2.120
2.220
2.330
2.430
2.540
2.690
2.850
3.010
3.160
3.320
3.455
3.600
3.740
3.890
4.040
4.170
4.300
4.44
4.55
4.68
4.81
4.94
5.09
5.28
5.45
5.61
Nom
1.990
2.110
2.210
2.315
2.425
2.530
2.645
2.800
2.960
3.115
3.270
3.425
3.575
3.723
3.875
4.025
4.165
4.300
4.435
4.56
4.68
4.81
4.94
5.07
5.23
5.41
5.59
5.76
Max
2.100
2.200
2.300
2.410
2.520
2.630
2.750
2.910
3.070
3.220
3.380
3.530
3.695
3.845
4.010
4.160
4.290
4.430
4.570
4.68
4.80
4.93
5.07
5.20
5.37
5.55
5.73
5.91
Izt
(mA)
5
5
5
5
5
5
5
5
5
Zzt@Izt
(Ohms)
Max
100
100
100
110
120
120
100
100
100
Zzk@Izk
(Ohms)
Max
1000
1000
1000
1000
1000
1000
1000
1000
1000
Izk
(mA)
0.5
0.5
0.5
0.5
0.5
0.5
1
1
1
I
R
@V
R
(uA)
Max
120
100
120
100
50
20
10
5
5
V
R
(V)
0.5
0.7
1.0
1.0
1.0
1.0
1.0
1.0
1.0
TCMAZ4V7
5
80
900
1
5
1.0
TCMAZ5V1
5
80
800
1
5
1.5
TCMAZ5V6
5
60
500
1
5
2.5
February 2007, Revision B
Page 1
TCMAZ2V0 Through TCMAZ39V Series
®
TAK CHEONG
Electrical Characteristics
Device Type
Device
Marking
®
SE MICO NDU C TOR
T
A
= 25°C unless otherwise noted
V
Z
@Izt
Min
Nom
Max
Izt
(mA)
Zzt@Izt
(Ohms)
Max
75
Zzk@Izk
(Ohms)
Max
250
Izk
(mA)
I
R
@V
R
(uA)
Max
0.2
V
R
(V)
A
36A
32.14
32.97
33.79
B
36B
32.79
33.64
34.49
TCMAZ36V
C
36C
33.40
34.27
35.13
D
36D
34.01
34.89
35.77
A
39A
34.68
35.58
36.47
B
39B
35.36
36.28
37.19
TCMAZ39V
C
39C
36.00
36.93
37.85
D
39D
36.63
37.58
38.52
VF (forward voltage) = 1.2 V maximum @ IF = 200mA for all types
Notes:
1.
2.
3.
4.
5
0.5
27
5
85
250
0.5
0.2
30
The Zener Voltage (V
Z
) is tested under pulse condition of 40mS.
For detailed information on price, availability and delivery of nominal zener voltages between the voltages shown and tighter
voltage tolerances, contact your nearest Tak Cheong Electronics representative.
The zener impedance is derived from the 60-cycle ac voltage, which results when an ac current having an rms value equal to
10% of the dc zener current (I
ZT
or
I
ZK
) is superimposed to
I
ZT
or
I
ZK.
When ordering, please specify tolerance A, B, C or D.
SOD-323 Package Outline
NOTE: The above package outline is similar to JEITA SC-90.
This datasheet presents technical data of Tak Cheong’s Zener Diodes. Complete specifications for the individual devices are
provided in the form of datasheets. A comprehensive Selector Guide is included to simplify the task of choosing the best set of
components required for a specific application. For additional information, please visit our website
http://www.takcheong.com.
Although information in this datasheet has been carefully checked, no responsibility for the inaccuracies can be assumed by Tak
Cheong. Please consult your nearest Tak Cheong’s sales office for further assistance.
Tak Cheong reserves the right to make changes without further notice to any products herein to further improve reliability,
function or design, cost and productivity.
TAK CHEONG
®
and
are registered trademarks of Tak Cheong Electronics (Holdings) Co., Ltd.
February 2007, Revision B
Page 3
Embedded System
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