BZT52C20S [TSC]
0.2W Plastic-Encapsulate Zener Diode; 0.2W塑封装稳压二极管
| 型号： | BZT52C20S |
| 厂家： | 
TAIWAN SEMICONDUCTOR COMPANY, LTD |
| 描述： | 0.2W Plastic-Encapsulate Zener Diode |
| 文件： | 总3页 (文件大小：91K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BZT52C2V4S - BZT52C39S
0.2W Plastic-Encapsulate Zener Diode
SOD-323
Pb
RoHS
COMPLIANCE
Features
Planar die construction
Ultra-small surface mount package
Ideally suited for automated assembly
processes
Mechanical Data
Dimensions in inches and (millimeters)
Case: SOD-323, Plastic
Case material: molded plastic. UL Flammability
classification rating 94V-0
Moisture sensitivity: level 1 per J-STD-020C
Terminals: Solderable per MIIL-STD-202,
Method 208
Lead free plating
Polarity: Cathode band
Marking: See sheet 2
Weight: 0.004 grams (approx.)
Maximum Ratings and Electrical Characteristics
Rating at 25OC ambient temperature unless otherwise specified.
Type Number
Symbol
VF
Pd
RθJA
Value
0.9
200
Units
V
mW
OC/W
OC
Forward Voltage
@ IF = 10mA
Power Dissipation (Note 1)
Thermal Resistance Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
625
-65 to + 150
TJ, TSTG
1. Valid provided the device terminals are kept at ambient temperature.
2. Short duration test pulse used in minimize self-heating effect.
3. f = 1KHz.
Notes:
:
Version: A07
ELECTRICAL CHARACTERISTICS (TA=25OC unless otherwise noted)
Typical Temerature
Coefficient
@ IZT
Zener Voltage Range (Note 2)
Vz @ Izt
Maximum Zener
Impedance (Note 3)
ZZK @ IZK
Maximum Reverse
Current
Type
Number
(Note 1)
IZT
Marking
Code
mV / oC
ZZT @ IZT
IR
uA
VR
V
Nom (V) Min (V) Max (V) mA
Ohms Ohms
mA
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
0.5
0.5
0.5
0.5
0.5
Min
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-2.7
-2.0
0.4
Max
0
BZT52C2V4S
BZT52C2V7S
BZT52C3V0S
BZT52C3V3S
BZT52C3V6S
BZT52C3V9S
BZT52C4V3S
BZT52C4V7S
BZT52C5V1S
BZT52C5V6S
BZT52C6V2S
BZT52C6V8S
BZT52C7V5S
BZT52C8V2S
BZT52C9V1S
BZT52C10S
BZT52C11S
BZT52C12S
BZT52C13S
BZT52C15S
BZT52C16S
BZT52C18S
BZT52C20S
BZT52C22S
BZT52C24S
BZT52C27S
BZT52C30S
BZT52C33S
BZT52C36S
BZT52C39S
WX
W1
W2
W3
W4
W5
W6
W7
W8
W9
WA
WB
WC
WD
WE
WF
WG
WH
WI
2.4
2.7
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.4
6.8
7.5
8.2
9.1
10
2.2
2.5
2.6
2.9
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
2
2
2
2
2
100
100
95
95
90
90
90
80
60
40
10
15
15
15
15
20
20
25
30
30
40
45
55
55
70
80
80
80
90
130
600
600
600
600
600
600
600
500
480
400
150
80
50
20
1.0
1.0
0
2.8
3.2
10
1.0
0
3.1
3.5
5.0
5.0
3.0
3.0
3.0
2.0
1.0
3.0
2.0
1.0
0.7
0.5
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
1.0
0
3.4
3.8
1.0
0
3.7
4.1
1.0
0
4.0
4.6
1.0
0
4.4
5.0
2.0
0.2
1.2
2.5
3.7
4.5
5.3
6.2
7.0
8.0
9.0
10.0
11.0
13.0
14.0
16.0
18.0
20.0
22.0
25.3
29.4
33.4
37.4
41.2
4.8
5.4
2.0
5.2
6.0
2.0
5.8
6.6
4.0
6.4
7.2
4.0
1.2
7.0
7.9
80
5.0
2.5
7.7
8.7
80
5.0
3.2
8.5
9.6
100
150
150
150
170
200
200
225
225
250
250
300
300
325
350
350
6.0
3.8
9.4
10.6
11.6
12.7
14.1
15.6
17.1
19.1
21.2
23.3
25.6
28.9
32
7.0
4.5
11
10.4
11.4
12.4
13.8
15.3
16.8
18.8
20.8
22.8
25.1
28
8.0
5.4
12
8.0
6.0
13
8.0
7.0
WJ
WK
WL
WM
WN
WO
WP
WQ
WR
WS
WT
15
10.5
11.2
12.6
14.0
15.4
16.8
18.9
21.0
23.1
25.2
27.3
9.2
16
10.4
12.4
14.4
16.4
18.4
21.4
24.4
27.4
30.4
33.4
18
20
22
24
27
30
33
31
35
36
34
38
39
37
41
Notes: 1. Valid provided that device terminals are kept at ambient temperature.
2. Tested with pulses, 300us pulse width, period = 5ms.
3. f = 1KHz.
Version: A07
RATINGS AND CHARACTERISTIC CURVES (BZT52C2V4S THRU BZT52C39S)
FIG.1- POWER DERATING CURVE
FIG.2- ZENER BREAKDOWN CHARACTERISTICS
250
200
150
100
50
40
30
Tj = 25OC
C2V7
C3V9
C5V6
See Note 1
C3V3
C6V8
C4V7
C8V2
20
10
Test Current IZ
5.0mA
50
0
0
0
100
200
0
1
2
3
4
5
6
7
8
9 10
TA, AMBIENT TEMPERATURE, (OC)
VZ, ZENER VOLTAGE (V)
FIG.3- ZENER BREAKDOWN CHARACTERISTICS
FIG.4- JUNCTION CAPACITANCE VS NOMINAL
ZENER VOLTAGE
30
20
Tj = 25OC
C10
1000
Tj = 25OC
C12
VR = 1V
C15
VR = 2V
C18
100
Test Current IZ
2mA
VR = 1V
C22
10
0
C27
Test Current IZ
5mA
C33
C36
C39
VR = 2V
10
1
10
VZ, NOMINAL ZENER VOLTAGE (V)
100
0
10
20
30
40
VZ, ZENER VOLTAGE (V)
Version: A07
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