BZM55B2V0 [WINNERJOIN]
Zener diode; 稳压二极管
| 型号： | BZM55B2V0 |
| 厂家： | 
SHENZHEN YONGERJIA INDUSTRY CO.,LTD |
| 描述： | Zener diode |
| 文件： | 总5页 (文件大小：290K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
RoHS
BZM55B2V0-BZM55B75
Zener diode
Features
1. Saving space
2. Fits onto SOD 323/SOT 23 footprints
3. Micro Melf package
4. Vz tolerance ±2%
Applications
Voltage stabilization
Construction
Silicon epitaxial planar
Absolute Maximum Ratings
Tj=25℃
Parameter
Power dissipation
Z-current
Junction temperature
Storage temperature range
Test Conditions
thJA≦300K/W
Type
Symbol
Value
500
PV/VZ
175
-65~+175
Unit
mW
mA
℃
R
PV
IZ
Tj
Tstg
℃
Maximum Thermal Resistance
Tj=25℃
Parameter
Junction ambient
Test Conditions
on PC board 50mm×50mm×1.6mm
Symbol
RthJA
Value
500
Unit
K/W
Electrical Characteristics
Tj=25℃
WEJ ELECTRONIC CO.,LTD
Parameter
Forward voltage
Test Conditions
IF=200mA
Type
Symbol Min
VF
Typ Max Unit
1.5
V
Http:// www.wej.cn
E-mail:wej@yongerjia.com
WEJ ELECTRONIC CO.
RoHS
BZM55B2V0-BZM55B75
Type
BZM55B.
2V0
2V2
2V4
2V7
3V0
3V3
3V6
3V9
4V3
4V7
5V1
5V6
6V2
6V8
7V5
8V2
9V1
10
VZnom IZT
for VZT and
V1)
rzjT
rzjK at IZK IR and IR at VR
TKVZ
V
mA
Ω
Ω
mA
1
μA
μA2)
V
1
%/K
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
5
5
1.96~2.04
2.15~2.25
2.35~2.45
2.64~2.76
2.94~3.06
3.24~3.36
3.52~3.68
3.82~3.98
4.22~4.38
4.6~4.8
100
100
<85
<85
<85
<85
<85
<85
<75
<60
<35
<25
<10
<8
<600
<600
<600
<600
<600
<600
<600
<600
<600
<600
<550
<450
<200
<150
<50
<150 <300
<150 <300
-0.09~-0.06
-0.09~-0.06
-0.09~-0.06
-0.09~-0.06
-0.08~-0.05
-0.08~-0.05
-0.08~-0.05
-0.08~-0.05
-0.06~-0.03
-0.05~+0.02
-0.02~+0.02
-0.05~+0.05
0.03~0.06
0.03~0.07
0.03~0.07
0.03~0.08
0.03~0.09
0.03~0.1
0.03~0.11
0.03~0.11
0.03~0.11
0.03~0.11
0.03~0.11
0.03~0.11
0.03~0.11
0.04~0.12
0.04~0.12
0.04~0.12
0.04~0.12
0.04~0.12
0.04~0.12
0.04~0.12
0.04~0.12
0.04~0.12
0.04~0.12
0.04~0.12
0.04~0.12
0.04~0.12
0.04~0.12
1
1
5
1
<50
<10
<4
<100
<50
<40
<40
<40
<40
<20
<10
<2
1
5
1
1
5
1
1
5
1
<2
1
5
1
<2
1
5
1
<2
1
5
1
<1
1
5
1
<0.5
<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
<0.1
<0.1
<0.1
1
5
5.0~5.2
1
1
5
5.48~5.72
6.08~6.32
6.66~6.94
7.35~7.65
8.04~8.36
8.92~9.28
9.8~10.2
1
<2
1
5
1
<2
2
5
1
<2
3
5
<7
<7
1
<2
5
5
<50
1
<2
6.2
6.8
7.5
8.2
9.1
10
11
12
13
15
16
18
20
22
24
27
30
33
36
39
43
47
51
56
5
<10
<15
<20
<20
<26
<30
<40
<50
<55
<55
<80
<80
<80
<80
<80
<90
<90
<50
1
<2
5
<70
1
<2
11
11
5
10.78~11.22
11.76~12.24
12.74~13.26
14.7~15.3
15.7~16.3
17.64~18.36
19.6~20.4
21.55~22.45
23.5~24.5
26.4~27.6
29.4~30.6
32.4~33.6
35.3~36.7
38.2~39.8
42.1~43.9
46.1~47.9
50~52
<70
1
<2
12
12
5
<90
1
<2
13
13
5
<110
<110
<170
<170
<220
<220
<220
<220
<220
<220
<220
<500
<600
<700
<700
<1000
<1000
<1000
<1500
1
<2
15
15
5
1
<2
16
16
5
1
<2
18
18
5
1
<2
20
20
5
1
<2
22
22
5
1
<2
24
24
5
1
<2
27
27
5
1
<2
30
30
5
1
<2
33
33
5
1
<2
36
36
5
1
<2
39
39
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
<5
43
43
<5
47
47
<110
<125
<135
<150
<200
<250
<5
51
51
<10
<10
<10
<10
<10
56
56
54.9~57.1
60.8~63.2
66.6~69.4
73.5~76.5
62
62
68
68
75
75
1)
BZM55C... ±5% of Vznom
BZM55B… ±2% of VZnom
WEJ ELECTRONIC CO.,LTD
2) at Tj=150℃
Http:// www.wej.cn
E-mail:wej@yongerjia.com
WEJ ELECTRONIC CO.
BZM55B2V0-BZM55B75
Characteristics (Tj=25℃ unless otherwise specified)
Figure 1. Total Power Dissipation vs. Ambient
Temperature
Figure 4. Typical Change of Working Voltage Vs.
Junction Temperature
Figure 2. Typical Change of Working Voltage under
Figure 5. Temperature Coefficient of Vz vs. Z-Voltage
Operating Conditions at Tamb=25℃
WEJ ELECTRONIC CO.,LTD
Figure 3. Diode Capacitance vs. Z-voltage
Http:// www.wej.cn
E-mail:wej@yongerjia.com
WEJ ELECTRONIC CO.
BZM55B2V0-BZM55B75
Figure 6. Forward Current vs. Forward Voltage
Figure 8. Z-Current vs. Z-Voltage
Figure 7. Z-Current vs. Z-Voltage
Figure 9. Differential Z-Resistance Vz vs. Z-Voltage
Figure 10. Thermal Response
WEJ ELECTRONIC CO.,LTD
Http:// www.wej.cn
E-mail:wej@yongerjia.com
WEJ ELECTRONIC CO.
BZM55B2V0-BZM55B75
Dimensions in mm
Cathode identification
1.35
Glass
R≥2.5
Glass
1.9±0.1
Glass Case
Micro Melf
WEJ ELECTRONIC CO.,LTD
Http:// www.wej.cn
E-mail:wej@yongerjia.com
WEJ ELECTRONIC CO.
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