High reliability glass passivation insuring parameter
stability and protection against junction contamination
Unit (mm)
Min
3.30
1.40
0.25
1.25
Mechanical Data
Case : Mini-MELF Package (JEDEC DO-213AC)
High temperature soldering guaranteed : 270°C/10s
Polarity : Indicated by cathode band
Weight : approx. 31 mg
Dimensions
A
B
C
D
Unit (inch)
Min
0.130
0.055
0.010
0.049
Max
3.70
1.60
0.40
1.40
Max
0.146
0.063
0.016
0.055
Ordering Information
Part No.
BZV55C2V4-75
BZV55C2V4-75
Package code
L0
L1
Package
LL34
LL34
Packing
10K / 13" Reel
2.5K / 7" Reel
Suggested PAD Layout
1.25
0.049
2.00
2.50
0.098
0.079
Maximum Ratings and Electrical Characteristics
Rating at 25°C ambient temperature unless otherwise specified.
5.00
0.197
mm
inch
Maximum Ratings
Type Number
Power Dissipation
Maximum Forward Voltage @I
F
=100mA
Thermal Resistance (Junction to Ambient) (Note 1)
Storage Temperature Range
Symbol
P
D
V
F
RθJA
T
J
,T
STG
Value
500
1
300
-65 to + 175
Units
mW
V
°C/W
°C
Zener I vs.V Characteristics
Current
I
F
V
ZM
V
Z
V
BR
V
R
I
R
I
ZK
V
F
Voltage
V
BR
I
ZK
Z
ZK
I
ZT
V
Z
Z
ZT
Forward Region
: Voltage at I
ZK
: Test current for voltage V
BR
: Dynamic impedance at I
ZK
: Test current for voltage V
Z
: Voltage at current I
ZT
: Dynamic impedance at I
ZT
: Maximum steady state current
: Voltage at I
ZM
I
ZT
I
ZM
BreakdownRegion
Leakage Region
I
ZM
V
ZM
Version : C11
BZV55C2V4-BZV55C75
500mW,5% Tolerance Zener Diode
Small Signal Diode
Electrical Characteristics
Ta = 25°C unless otherwise noted
V
F
Forward Voltage = 1.0V Maximum @ I
F
= 100 mA for all part numbers
Part Number
BZV55C2V4
BZV55C2V7
BZV55C3V0
BZV55C3V3
BZV55C3V6
BZV55C3V9
BZV55C4V3
BZV55C4V7
BZV55C5V1
BZV55C5V6
BZV55C6V2
BZV55C6V8
BZV55C7V5
BZV55C8V2
BZV55C9V1
BZV55C10
BZV55C11
BZV55C12
BZV55C15
BZV55C16
BZV55C18
BZV55C20
BZV55C22
BZV55C24
BZV55C27
BZV55C30
BZV55C33
BZV55C36
BZV55C39
BZV55C43
BZV55C47
BZV55C51
BZV55C56
BZV55C62
BZV55C68
BZV55C75
Notes:
1. The Zener Voltage (V
Z
) is tested under pulse condition of 10ms
2. The device numbers listed have a standard tolerance on the nominal zener voltage of
±5%.
3. For detailed information on price, availability and delivery of nominal zener voltages between the voltages shown and tighter voltage tolerances,
contact your nearest
Taiwan semiconductor
representative.
4. The zener impedance is derived from the 60-cycle ac voltage, which results when an ac current having an rms value equal to 10% of the DC zener current
(I
ZT
or
I
ZK
) is superimposed to
I
ZT
or
I
ZK
.
V
Z
@ I
ZT
(Volt)
Min
2.28
2.57
2.85
3.14
3.42
3.71
4.09
4.47
4.85
5.32
5.89
6.46
7.13
7.79
8.65
9.50
10.45
11.40
14.25
15.20
17.10
19.00
20.90
22.80
25.65
28.50
31.35
34.20
37.05
40.85
44.65
48.45
53.20
58.90
64.60
71.25
Nom
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
11
12
15
16
18
20
22
24
27
30
33
36
39
43
47
51
56
62
68
75
Max
2.52
2.84
3.15
3.47
3.78
4.10
4.52
4.94
5.36
5.88
6.51
7.14
7.88
8.61
9.56
10.50
11.55
12.60
15.75
16.80
18.90
21.00
23.10
25.20
28.35
31.50
34.65
37.80
40.95
45.15
49.35
53.55
58.80
65.10
71.40
78.75
I
ZT
(mA)
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
5
5
5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
Z
ZT
@ I
ZT
(Ω)
Max
85
85
85
85
85
85
75
60
35
25
10
8
7
7
10
15
20
20
30
40
50
55
55
80
80
80
80
80
90
90
110
125
135
150
160
170
I
ZK
(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
1.0
1.0
1.0
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
Z
ZK
@ I
ZK
(Ω)
Max
600
600
600
600
600
600
600
600
550
450
200
150
50
50
50
70
70
90
110
170
170
220
220
220
220
220
220
220
500
600
700
700
1000
1000
1000
1000
I
R
@ V
R
(μA)
Max
50
10
4
2
2
2
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
V
R
(V)
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
3.0
5.0
6.2
6.8
7.5
8.2
9.1
11
12
13
15
16
18
20
22
24
27
28
32
35
38
42
47
51
56
Version : C11
BZV55C2V4-BZV55C75
500mW,5% Tolerance Zener Diode
Small Signal Diode
Rating and Sharacteristic Curves
600
1000
Total Capacitance [pF]
PD-Power Passipation [mW]
500
400
300
200
100
f = 1MHz
Ta = 25
℃
100
VR = 0V
VR = 2V
VR = 5V
VR = 20V
10
VR = 30V
0
0
40
80
120
160
200
1
0
Temperature [
℃
]
20
40
VZ - Reverse Voltage [V]
60
80
Figure 1. Power Dissipation vs Ambient Temperature
Valid provided leads at a distance of 0.8mm from case are kept at
ambient temperature
Figure 2. Total Capacitance
Differential Zener Impedance [Ω]
1000
Iz=1mA
Iz=2mA
Iz=5mA
Iz=10mA
1000
Ta = 25
℃
Forward Current [mA]
Ta = 25
℃
100
100
10
10
1
1
0.1
1
10
VZ - Reverse Voltage [V]
100
0.1
0
0.2
0.4
0.6
0.8
VF - Forw ard Voltage [mV]
1
1.2
Figure 3. Differential Impedance vs. Zener Voltage
[align=center][/align] [align=left][font=微软雅黑][size=4] Power supply plays a very important role in electronic design. As long as you make circuits, you will encounter power supply problems to a greate...
[url=http://www.labviewcc.com][/url] [font=微软雅黑][size=3]The first LabVIEW International Challenge has been launched, and the champion will go directly to Texas, USA to participate in the 2017 NIWeek A...
On August 25th, TSMC, the world's leading contract chip manufacturer, attracted significant attention for its decision to build a chip manufacturing facility in Arizona. TSMC primarily manufactures...[Details]
Definition of interactive projection system:
Interactive projection systems, also known as multimedia interactive projection, are available in floor, wall, and tabletop interactive projection....[Details]
1 Source of creativity
With the further development of electronic technology, electronic pets have gradually entered people's family life. At present, there are two main categories of relative...[Details]
introduction
According to the China Fire Statistics Yearbook, electrical fires accounted for more than 30% of fire accidents in the past decade, and the trend is increasing year by year. They ...[Details]
With the development of science, the use of variable frequency technology is becoming more and more widespread, and it is used in both industrial equipment and household appliances. Inverter air co...[Details]
Permanent magnets are essential components in a wide range of household and industrial devices. They are particularly crucial in the renewable energy sector, including electric vehicle motors. Curr...[Details]
Recently, Joyson Electronics has made positive progress in the core technology research and development of the robot's "brain and brain" and key components, and launched the industry's first integr...[Details]
The difference between a series inverter and a parallel inverter is that they use different oscillation circuits. A series inverter connects L, R, and C in series, while a parallel inverter connect...[Details]
Smartphones can be incredibly unintelligent. For example, consider an office full of people, each absorbed in their work. Suddenly, the silence is broken by a burst of loud pop music. A colleague's...[Details]
The power transmission system between a car's engine and drive wheels is called its drivetrain. It ensures the necessary traction and speed under various driving conditions, and coordinates these t...[Details]
Today, the voltage of electronic products continues to rise to 400V, 600V and even 1000V, so there are few electronic load models that can handle such high voltages. Many people consider connecting...[Details]
With rapid economic development, the types of pollution sources are increasing, especially in chemical and industrial zones and their surroundings. The patterns of pollution and the types of ecolog...[Details]
ESD protection diodes are specialized for small-signal ESD protection or surge protection TVS arrays, often used for multi-circuit protection. Their small package size, low on-state voltage, high i...[Details]
Which is better, copper braided wire flexible connector or copper stranded wire flexible connector? When choosing copper wire flexible connector, people always struggle with whether to use copper b...[Details]
Deep in the laboratory, a seemingly ordinary piece
of
battery
material
was fed into the China Advanced Research Reactor (CARR). Scientists activated the neutron depth profiling device,...[Details]
Embedded System
京公网安备 11010802033920号
EEWORLD
