BZT52C2V7-HF [COMCHIP]
Zener Diode,;型号: | BZT52C2V7-HF |
厂家: | COMCHIP TECHNOLOGY |
描述: | Zener Diode, 二极管 |
文件: | 总6页 (文件大小:514K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
SMD Zener Diode
BZT52C2V0-HF Thru. BZT52C75-HF
RoHS Device
Halogen Free
Features
- Large selection of zener voltages: 2V~75V.
SOD-123
- Tight voltage tolerance: ±5% for C-series.
0.112(2.85)
0.100(2.55)
- Ultra low-profile package well suited for
automated assembly.
0.024(0.60)
0.020(0.50)
0.069(1.75)
0.057(1.45)
- MSL class 1 compatible.
0.152(3.85)
0.140(3.55)
0.006(0.15)
0.002(0.05)
Mechanical data
- Case: Molded plastic, SOD-123
0.051(1.30)
0.039(1.00)
0.004(0.10)
0.001(0.02)
0.018(0.45)
0.010(0.25)
Dimensions in inches and (millimeter)
Circuit Diagram
Cathode
Anode
Maximum Ratings (TA=25°C unless otherwise noted)
Symbol
VF
Parameter
Forward voltage @ IF=10mA
Power dissipation (collector)
Value
0.9
Unit
V
PC
500
mW
°C/W
°C/W
°C
Thermal resistance, junction to ambient
Thermal resistance, junction to case
Junction temperature range
RθJA
RθJC
TJ
250
140
-55 to +150
-65 to +150
Storage temperature range
TSTG
°C
Note: 1. These ratings are limiting values above which the serviceability of the diodes may be impaired.
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
Page 1
QW-JZ018
Comchip Technology CO., LTD.
SMD Zener Diode
Electrical Characteristics (TA=25°C unless otherwise noted)
Temperature
Coefficient
@ IZT
Maximum
Maximum
Reverse Current
IR @ VR
Zener Voltage
Zener Impedance
Marking
Code
Part Number
TC (mV/°C)
IZT
ZZT@IZT
(Ω)
IZK
VZ @ IZT
ZZK@IZK
(Ω)
Min(V) Typ(V) Max(V) (mA)
(mA)
(µA)
150
(V)
1.0
Min.
-3.5
Max.
0
BZT52C2V0-HF
BZT52C2V2-HF
BZT52C2V4-HF
BZT52C2V7-HF
BZT52C3V0-HF
BZT52C3V3-HF
BZT52C3V6-HF
BZT52C3V9-HF
BZT52C4V3-HF
BZT52C4V7-HF
BZT52C5V1-HF
BZT52C5V6-HF
BZT52C6V2-HF
BZT52C6V8-HF
BZT52C7V5-HF
BZT52C8V2-HF
BZT52C9V1-HF
BZT52C10-HF
BZT52C11-HF
BZT52C12-HF
BZT52C13-HF
BZT52C15-HF
BZT52C16-HF
BZT52C18-HF
BZT52C20-HF
BZT52C22-HF
BZT52C24-HF
BZT52C27-HF
BZT52C30-HF
BZT52C33-HF
1.90
2.09
2.0
2.2
2.4
2.7
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
2.10
2.31
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
2.0
2.0
2.0
100
100
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
600
600
600
600
600
600
600
600
600
500
480
400
150
80
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
1.0
1.0
0.5
0.5
0.5
WY
22
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-2.7
-2.0
0.4
0
0
150
50
1.0
1.0
2.20
2.60
WX
W1
W2
W3
W4
W5
W6
W7
W8
W9
WA
WB
WC
WD
WE
WF
WG
WH
WI
2.50
2.90
0
20
1.0
2.80
3.20
0
10
1.0
3.10
3.50
0
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
1.0
3.40
3.80
0
1.0
3.70
4.10
0
1.0
4.00
4.60
0
1.0
4.40
5.00
0
2.0
4.80
5.40
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
2.0
5.20
6.00
2.0
5.80
6.60
4.0
6.40
7.14
1.2
4.0
7.00
7.90
80
2.5
5.0
7.70
8.70
80
3.2
5.0
8.50
9.60
100
150
150
150
170
200
200
225
225
250
250
300
300
325
3.8
6.0
9.40
10.60
11.60
12.70
14.10
15.60
17.10
19.10
21.20
23.30
25.60
28.90
32.00
35.00
4.5
7.0
10.40
11.40
12.40
13.80
15.30
16.80
18.80
20.80
22.80
25.10
28.00
31.00
11
5.4
8.0
12
6.0
8.0
13
7.0
8.0
15
9.2
10.5
11.2
12.6
14.0
15.4
16.8
18.9
21.0
23.1
WJ
WK
WL
WM
WN
WO
WP
WQ
WR
16
10.4
12.4
14.4
16.4
18.4
21.4
24.4
27.4
18
20
22
24
27
30
33
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
Page 2
QW-JZ018
Comchip Technology CO., LTD.
SMD Zener Diode
Electrical Characteristics (TA=25°C unless otherwise noted)
Temperature
Coefficient
@ IZT
Maximum
Maximum
Reverse Current
IR @ VR
Zener Voltage
Zener Impedance
Marking
Code
Part Number
TC (mV/°C)
IZT
ZZT@IZT
(Ω)
IZK
VZ @ IZT
ZZK@IZK
(Ω)
Min(V) Typ(V) Max(V) (mA)
(mA)
(µA)
0.1
(V)
Min.
30.4
Max.
37.4
BZT52C36-HF
BZT52C39-HF
BZT52C43-HF
BZT52C47-HF
BZT52C51-HF
BZT52C56-HF
BZT52C62-HF
BZT52C68-HF
BZT52C75-HF
34.00
37.00
40.00
44.00
48.00
53.20
58.90
64.60
71.25
36
39
43
47
51
56
62
68
75
38.00
41.00
46.00
50.00
54.00
58.80
65.10
71.40
78.75
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
90
350
350
700
750
750
400
423
447
470
0.5
0.5
1.0
1.0
1.0
0.5
0.5
0.5
0.5
25.2
WS
WT
WU
WV
WW
WX
6E
130
100
100
100
200
215
240
255
33.4
10.0
10.0
10.0
10.0
10.0
10.0
10.0
41.2
12.0
12.0
12.0
12.0
12.0
12.0
12.0
0.1
0.1
27.3
32.0
35.0
38.0
39.2
43.4
47.6
52.5
0.1
0.1
0.045
0.045
0.045
0.045
6F
6H
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
Page 3
QW-JZ018
Comchip Technology CO., LTD.
SMD Zener Diode
Rating and Characteristic Curves (BZT52C2V0-HF Thru. BZT52C75-HF)
Fig.1 - Power Derating Curve
Fig.2 - Typical Zener Breakdown
Characteristics
600
500
400
300
200
100
0
20
15
10
5
TJ=25°C
4V3
4V7
5V1
5V6
6V2
6V8
7V5
2V0
2V4
2V7
3V0
3V3
3V6
3V9
Test current IZ
5mA
0
0
25
50
75
100
125
150
10
0
2
4
6
8
Ambient Temperature, TA (°C)
Zener Voltage, VZ (V)
Fig.3 - Typical Zener Breakdown
Characteristics
Fig.4 - Typical Zener Breakdown
Characteristics
10
8
30
20
10
0
12V
10V
39V
TJ=25°C
TJ=25°C
15V
18V
6
22V
Test current IZ
2mA
27V
4
36V
33V
Test current IZ
5mA
Test current IZ
2mA
2
0
0
10
20
30
40
0
10 20 30 40 50 60 70 80 90 100
Zener Voltage, VZ (V)
Zener Voltage, VZ (V)
Fig.5 - Typical Temperature Coefficient
of Zener Voltage
0.020
Fig.6 - Typical Temperature Coefficient
of Zener Voltage
0.100
0.015
0.010
0.005
0
0.080
0.060
0.040
0.020
0
IZ=5mA
IZ=5mA
IZ=50µA
IZ=50µA
-0.005
-0.010
-0.015
-0.020
-0.020
0
2
4
6
8
10
10
20
30
40
50
60
70
80
Zener Voltage, VZ (V)
Zener Voltage, VZ (V)
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
Page 4
QW-JZ018
Comchip Technology CO., LTD.
SMD Zener Diode
Reel Taping Specification
d
P0
P1
C
E
F
W
B
A
P
1
2
0
o
D2
D1
D
W1
Trailer
Device
.......
Leader
.......
.......
.......
.......
.......
Start
End
.......
.......
160mm (min)
400mm (min)
Direction of Feed
SYMBOL
(mm)
A
B
C
d
D
D1
D2
1.85 ± 0.10
3.94 ± 0.10
1.57 ± 0.10
1.55 ± 0.05 178.00 ± 1.00 54.00 ± 0.50 13.00 ± 0.50
SOD-123
(inch)
0.073 ± 0.004 0.155 ± 0.004 0.062 ± 0.004 0.061 ± 0.002 7.008 ± 0.039 2.126 ± 0.020 0.512 ± 0.020
SYMBOL
(mm)
E
F
P
P1
P0
W
W1
8.00 + 0.30
1.75 ± 0.10
3.50 ± 0.05
4.00 ± 0.10
2.00 ± 0.05
4.00 ± 0.10
9.50 ± 1.00
SOD-123
− 0.10
0.315 + 0.012
− 0.004
(inch)
0.069 ± 0.004 0.138 ± 0.002 0.157 ± 0.004 0.079 ± 0.002 0.157 ± 0.004
0.374 ± 0.039
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
Page 5
QW-JZ018
Comchip Technology CO., LTD.
SMD Zener Diode
Marking Code
Marking Code
See Page 2~3
Part Number
XX
BZT52Cxxx-HF series
XX/XXX = Product type marking code
= Cathode band
Suggested PAD Layout
D
A
SOD-123
SIZE
(mm)
2.36
0.91
1.22
4.19
(inch)
0.093
0.036
0.048
0.165
A
B
C
D
C
B
Note: 1.The pad layout is for reference purposes only.
Standard Packaging
REEL PACK
Case Type
REEL
Reel Size
( pcs )
(inch)
3,000
SOD-123
7
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
Page 6
QW-JZ018
Comchip Technology CO., LTD.
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