MCC
TM
Micro Commercial Components
omponents
20736 Marilla Street Chatsworth
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$ % !"#
BZT52C2V4
THRU
BZT52C51
Features
x
x
x
x
•
•
•
•
500 mW
Zener Diode
2.4 to 51 Volts
Planar Die Construction
500mW Power Dissipation on Ceramic PCB
General Purpose Medium Current
Ideally Suited for Automated Assembly Processes
Epoxy meets UL 94 V-0 flammability rating
Moisture Sensitivity Level 1
Lead Free Finish/RoHS Compliant("P" Suffix
designates RoHS Compliant. See ordering information)
Halogen free available upon request by adding suffix "-HF"
SOD-123
A
Absolute Maximum Ratings
Symbol
Rating
B
Rating
Unit
500
mW
C
PD
Power dissipation
TJ
Junction Temperature
-65 to +150
к
Storage Temperature Range
-65 to +150
к
TSTG
E
H
D
J
G
Absolute Maximum Ratings
Symbol
RthJA
Rating
Thermal Resistance Junction to
Ambient*
Rating
Unit
250
к/W
* Device mounted on ceramic PCB: 7.6mm x 9.4mm x 0.87mm with
pad areas 25 mm2
Electrical Characteristics
Symbol
Rating
Rating
DIM
A
B
C
D
E
G
H
J
DIMENSIONS
INCHES
MM
MIN
MAX
MIN
MAX
.140
.152
3.55
3.85
.100
.112
2.55
2.85
.055
.071
1.40
1.80
----.053
----1.35
.012
.031
0.30
.78
.006
----0.15
--------.01
----.25
----.006
----.15
NOTE
Unit
SUGGESTED SOLDER
PAD LAYOUT
VF
Maximum Forward Voltage
(IF=10mAdc)
0.9
V
0.093"
0.048”
0.036”
Revision: C
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1 of 4
2013/10/07
MCC
BZT52C2V4 THRU BZT52C51
TM
Micro Commercial Components
ELECTRICAL CHARACTERISTICS @25qC
Type
BZT52C2V4
BZT52C2V7
BZT52C3V0
BZT52C3V3
BZT52C3V6
BZT52C3V9
BZT52C4V3
BZT52C4V7
BZT52C5V1
BZT52C5V6
BZT52C6V2
BZT52C6V8
BZT52C7V5
BZT52C8V2
BZT52C9V1
BZT52C10
BZT52C11
BZT52C12
BZT52C13
BZT52C15
BZT52C16
BZT52C18
BZT52C20
BZT52C22
BZT52C24
BZT52C27
BZT52C30
BZT52C33
BZT52C36
BZT52C39
BZT52C43
BZT52C47
BZT52C51
ZENER VOLTAGE
VZ (1)
VOLTS
Min.
Nom
Max.
2.28
2.4
2.56
2.5
2.7
2.9
2.8
3.0
3.2
3.1
3.3
3.5
3.4
3.6
3.8
3.7
3.9
4.1
4.0
4.3
4.6
4.4
4.7
5.0
4.8
5.1
5.4
5.2
5.6
6.0
5.8
6.2
6.6
6.4
6.8
7.2
7.0
7.5
7.9
7.7
8.2
8.7
8.5
9.1
9.6
9.4
10
10.6
10.4
11
11.6
11.4
12
12.7
12.4
13
14.1
13.8
15
15.6
15.3
16
17.1
16.8
18
19.1
18.8
20
21.2
20.8
22
23.3
22.8
24
25.6
25.1
27
28.9
28
30
32
31
33
35
34
36
38
37
39
41
40
43
46
44
47
50
48
51
54
Maximum Zener
Impedance (2)
ZZT(OHMS)
Max.
IZT(mA)
5
100
5
100
5
95
5
95
5
90
5
90
5
90
5
80
5
60
5
40
5
10
5
15
5
15
5
15
5
15
5
20
5
20
5
25
5
30
5
30
5
40
5
45
5
55
5
55
5
70
2
80
2
80
2
80
2
90
2
130
5
100
5
100
5
100
Maximum Zener
Impedance (2)
ZZK (OHMS)
Max.
IZK(mA)
1.0
600
1.0
600
1.0
600
1.0
600
1.0
600
1.0
600
1.0
600
1.0
500
1.0
480
1.0
400
1.0
150
1.0
80
1.0
80
1.0
80
1.0
100
1.0
150
1.0
150
1.0
150
1.0
170
1.0
200
1.0
200
1.0
225
1.0
225
1.0
250
1.0
250
0.5
300
0.5
300
0.5
325
0.5
350
0.5
350
1.0
700
1.0
750
1.0
750
REVERSE
CURRENT
IR (Max) @ VR
V
µA
50
1.0
20
1.0
10
1.0
5
1.0
5
1.0
3
1.0
3
1.0
3
2.0
2
2.0
1
2.0
3
4.0
2
4.0
1
5.0
0.7
5.0
0.5
6.0
0.2
7.0
0.1
8.0
0.1
8.0
0.1
8.0
0.1
10.5
0.1
11.2
0.1
12.6
0.1
14.0
0.1
15.4
0.1
16.8
0.1
18.9
0.1
21.0
0.1
23.1
0.1
25.2
0.1
27.3
0.1
32.0
0.1
35.0
0.1
38.0
Typical
Temperature
Coefficent
@ IZTC
mV/ć
-3.5
0
-3.5
0
-3.5
0
-3.5
0
-3.5
0
-3.5
0
-3.5
0
-3.5
0.2
-2.7
1.2
-2.0
2.5
0.4
3.7
1.2
4.5
2.5
5.3
3.2
6.2
3.8
7.0
4.5
8.0
5.4
9.0
6.0
10.0
7.0
11.0
9.2
13.0
10.4
14.0
12.4
16.0
14.4
18.0
16.4
20.0
18.4
22.0
21.4
25.3
24.4
29.4
27.4
33.4
30.4
37.4
33.4
41.2
10.0
12.0
10.0
12.0
10.0
12.0
Marking
WX
W1
W2
W3
W4
W5
W6
W7
W8
W9
WA
WB
WC
WD
WE
WF
WG
WH
WI
WJ
WK
WL
WM
WN
WO
WP
WQ
WR
WS
WT
WU
WV
WW
(1) Device mounted on ceramic PCB: 7.6mm x 9.4mm x 0.87mm with pad areas 25 mm2
(2) f=1KHz
1000
Tj = 25 °C
f = 1MHz
CT, TOTAL CAPACITANCE (pF)
VR = 1V
VR = 2V
100
VR = 1V
VR = 2V
10
1
10
100
VZ, NOMINAL ZENER VOLTAGE (V)
Fig. 1 Total Capacitance vs Nominal Zener Voltage
Revision: C
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2013/10/07
MCC
BZT52C2V4 THRU BZT52C51
TM
Micro Commercial Components
0.6
50
40
IZ, ZENER CURRENT (mA)
PD, POWER DISSIPATION (W)
C2V7
C3V9
C3V3
0.5
0.4
0.3
0.2
C5V6
C4V7
C6V8
C6V2
C8V2
30
20
10
0.1
0
Tj = 25°C
Test Current IZ
5.0mA
0
0
25
75
50
100
125
150
0
1
3
4
5
6
8
9
7
VZ, ZENER VOLTAGE (V)
Fig. 3 Zener Breakdown Characteristics
TA, AMBIENT TEMPERATURE (°C)
Fig. 2 Power Dissipation vs Ambient Temperature
30
Tj = 25°C
10
C10
2
10
C39
Tj = 25°C
IZ, ZENER CURRENT (mA)
IZ, ZENER CURRENT (mA)
C12
C15
20
C18
C22
10
0
Test current IZ
2mA
Test current IZ
5mA
0
C27
C33
C36
10
20
30
VZ, ZENER VOLTAGE (V)
Fig. 4 Zener Breakdown Characteristics
8
6
4
Test Current IZ
2mA
2
0
40
10
20
30 40 50 60 70 80 90 100
VZ, ZENER VOLTAGE (V)
Fig. 5 Zener Breakdown Characteristics
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Revision: C
3 of 4
2013/10/07
MCC
TM
Micro Commercial Components
Ordering Information :
Device
Packing
Part Number-TP
Tape&Reel: 3Kpcs/Reel
Note : Adding "-HF" suffix for halogen free, eg. Part Number-TP-HF
***IMPORTANT NOTICE***
Micro Commercial Components Corp. reserves the right to make changes without further notice to any product herein to
make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components
Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it
convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all
risks of such use and will agree to hold Micro Commercial Components Corp . and all the companies whose products are
represented on our website, harmless against all damages.
***LIFE SUPPORT***
MCC's products are not authorized for use as critical components in life support devices or systems without the express written
approval of Micro Commercial Components Corporation.
***CUSTOMER AWARENESS***
Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking
strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
parts, have full traceability, meet MCC's quality standards for handling and storage. MCC will not provide any warranty
coverage or other assistance for parts bought from Unauthorized Sources. MCC is committed to combat this global
problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized
distributors.
Revision: C
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2013/10/07
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