Diodes BZT52C11T-7 Surface mount zener diode Datasheet

SPICE MODELS: BZT52C2V0T BZT52C2V4T BZT52C2V7T BZT52C3V0T BZT52C3V3T BZT52C3V6T BZT52C3V9T BZT52C4V3T BZT52C4V7T BZT52C5V1T
BZT52C2V0T - BZT52C24T
SURFACE MOUNT ZENER DIODE
Lead-free Green
BZT52C5V6T BZT52C6V2T BZT52C6V8T BZT52C7V5T BZT52C8V2T BZT52C9V1T BZT52C10T BZT52C11T BZT52C12T BZT52C13T
BZT52C15T BZT52C16T BZT52C18T BZT52C20T BZT52C22T BZT52C24T
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·
·
·
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Planar Die Construction
Ultra-Small Surface Mount Package
Ideally Suited for Automated Assembly Processes
Lead Free By Design/RoHS Compliant (Note 1)
"Green" Device (Note 2)
A
Case: SOD-523
B
Mechanical Data
·
·
SOD-523
CATHODE MARK
Case Material: Molded Plastic, "Green" Molding
Compound. UL Flammability Classification Rating 94V-0
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·
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Moisture Sensitivity: Level 1 per J-STD-020C
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Marking & Type Code Information: See Electrical
Specifications Table
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·
Ordering Information: See Page 3
XX
NEW PRODUCT
Features
MARKING CODE
Terminal Connections: Cathode Band
C
D
Terminals: Solderable per MIL-STD-202, Method 208
E
G
Dim
Min
Max
A
1.50
1.70
B
1.10
1.30
C
0.25
0.35
D
0.70
0.90
E
0.10
0.20
G
0.55
0.65
All Dimensions in mm
Terminals: Finish - Matte Tin annealed over Alloy 42
leadframe. Solderable per MIL-STD-202, Method 208
Weight: 0.001 grams (approximate)
Maximum Ratings
@ TA = 25°C unless otherwise specified
Characteristic
Forward Voltage
Symbol
@ IF = 10mA
Power Dissipation (Note 3)
Thermal Resistance, Junction to Ambient Air (Note 3)
Operating and Storage Temperature Range
Notes:
Value
Unit
VF
0.9
V
Pd
150
mW
RqJA
833
°C/W
Tj, TSTG
-65 to +150
°C
1. No purposefully added lead.
2. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
3. Part mounted on FR-4 board with recommended pad layout, which can be found on our website
at http://www.diodes.com/datasheets/ap02001.pdf.
DS30502 Rev. 7 - 2
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ã Diodes Incorporated
NEW PRODUCT
Electrical Characteristics
Type
Number
@ TA = 25°C unless otherwise specified
Zener Voltage Range
(Note 4)
Marking
Codes
VZ @ IZT
Nom (V)
Maximum Zener
Impedance (Note 5)
IZT
ZZT @ IZT ZZK @ IZK
IZK
W
Min (V) Max (V) mA
Maximum
Reverse
Current
(Note 4)
IR
@ VR
Typical
Temperature
Coefficient
@ IZTC
mV/°C
Test
Current
IZTC
mA
uA
V
Min
Max
mA
BZT52C2V0T
WY
2.0
1.91
2.09
5
100
600
1.0
150
1.0
-3.5
0
5
BZT52C2V4T
WX
2.4
2.2
2.6
5
100
600
1.0
50
1.0
-3.5
0
5
BZT52C2V7T
W1
2.7
2.5
2.9
5
100
600
1.0
20
1.0
-3.5
0
5
BZT52C3V0T
W2
3.0
2.8
3.2
5
95
600
1.0
10
1.0
-3.5
0
5
BZT52C3V3T
W3
3.3
3.1
3.5
5
95
600
1.0
5.0
1.0
-3.5
0
5
BZT52C3V6T
W4
3.6
3.4
3.8
5
90
600
1.0
5.0
1.0
-3.5
0
5
BZT52C3V9T
W5
3.9
3.7
4.1
5
90
600
1.0
3.0
1.0
-3.5
0
5
BZT52C4V3T
W6
4.3
4.0
4.6
5
90
600
1.0
3.0
1.0
-3.5
0
5
BZT52C4V7T
W7
4.7
4.4
5.0
5
80
500
1.0
3.0
2.0
-3.5
0.2
5
BZT52C5V1T
W8
5.1
4.8
5.4
5
60
480
1.0
2.0
2.0
-2.7
1.2
5
BZT52C5V6T
W9
5.6
5.2
6.0
5
40
400
1.0
1.0
2.0
-2
2.5
5
BZT52C6V2T
WA
6.2
5.8
6.6
5
10
150
1.0
3.0
4.0
0.4
3.7
5
BZT52C6V8T
WB
6.8
6.4
7.2
5
15
80
1.0
2.0
4.0
1.2
4.5
5
BZT52C7V5T
WC
7.5
7.0
7.9
5
15
80
1.0
1.0
5.0
2.5
5.3
5
BZT52C8V2T
WD
8.2
7.7
8.7
5
15
80
1.0
0.7
5.0
3.2
6.2
5
BZT52C9V1T
WE
9.1
8.5
9.6
5
15
100
1.0
0.5
6.0
3.8
7.0
5
BZT52C10T
WF
10
9.4
10.6
5
20
150
1.0
0.2
7.0
4.5
8.0
5
BZT52C11T
WG
11
10.4
11.6
5
20
150
1.0
0.1
8.0
5.4
9.0
5
BZT52C12T
WH
12
11.4
12.7
5
25
150
1.0
0.1
8.0
6.0
10.0
5
BZT52C13T
WI
13
12.4
14.1
5
30
170
1.0
0.1
8.0
7.0
11.0
5
BZT52C15T
WJ
15
13.8
15.6
5
30
200
1.0
0.1
10.5
9.2
13.0
5
BZT52C16T
WK
16
15.3
17.1
5
40
200
1.0
0.1
11.2
10.4
14.0
5
BZT52C18T
WL
18
16.8
19.1
5
45
225
1.0
0.1
12.6
12.4
16.0
5
BZT52C20T
WM
20
18.8
21.2
5
55
225
1.0
0.1
14.0
14.4
18.0
5
BZT52C22T
WN
22
20.8
23.3
5
55
250
1.0
0.1
15.4
16.4
20.0
5
BZT52C24T
WO
24
22.8
25.6
5
70
250
1.0
0.1
16.8
18.4
22.0
5
Notes:
4. Short duration test pulse used to minimize self-heating effect.
5. f = 1kHz.
DS30502 Rev. 7 - 2
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BZT52C2V0T - BZT52C24T
50
Tj = 25°C
C2V7
C3V9
C3V3
C5V6
C4V7
C6V8
IZ, ZENER CURRENT (mA)
PD, POWER DISSIPATION (W)
40
0.2
0.1
C6V2
C8V2
30
20
Test Current IZ
5.0mA
10
0
0
0
25
75
50
100
125
150
0
TA, AMBIENT TEMPERATURE (° C)
Fig. 1 Power Derating Curve
30
Tj = 25°C
1
2
3
4
5
6
8
9
7
VZ, ZENER VOLTAGE (V)
Fig. 2 Zener Breakdown Characteristics
Tj = 25°C
f = 1MHz
CT, TOTAL CAPACITANCE (pF)
C15T
20
10
1000
C10T
C12T
IZ, ZENER CURRENT (mA)
NEW PRODUCT
0.3
C18T
Test current IZ
2mA
C22T
10
Test current IZ
5mA
VR = 1V
VR = 2V
100
VR = 1V
VR = 2V
10
1
0
0
10
20
30
VZ, ZENER VOLTAGE (V)
Fig. 3 Zener Breakdown Characteristics
Ordering Information
10
100
VZ, NOMINAL ZENER VOLTAGE (V)
Fig. 4 Total Capacitance vs Nominal Zener Voltage
40
(Note 6)
Device
Packaging
Shipping
(Type Number)-7*
SOD-523
3000/Tape & Reel
* Add “-7” to the appropriate type number in Table 1 above example: 6.2V Zener = BZT52C6V2T-7.
Notes:
6. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
DS30502 Rev. 7 - 2
3 of 4
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BZT52C2V0T - BZT52C24T
XX
XX = Product Type Marking Code (See Page 2)
YM = Date Code Marking
Y = Year (ex: T = 2006)
M = Month (ex: 9 = September)
YM
NEW PRODUCT
Marking Information
Date Code Key
Year
2006
2007
2008
2009
Code
T
U
V
W
Month
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Code
1
2
3
4
5
6
7
8
9
O
N
D
IMPORTANT NOTICE
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further
notice to any product herein. Diodes Incorporated 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 Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages.
LIFE SUPPORT
Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the
President of Diodes Incorporated.
DS30502 Rev. 7 - 2
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