TCBZX85C5V1.T26B [TAK_CHEONG]
Zener Diode,;
| 型号： | TCBZX85C5V1.T26B |
| 厂家： | 
Tak Cheong Electronics (Holdings) Co.,Ltd |
| 描述： | Zener Diode, 二极管 齐纳二极管 |
| 文件： | 总4页 (文件大小：162K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TAK CHEONG ®
SEMICONDUCTOR
1.3 Watt DO-41 Hermetically
Sealed Glass Zener Voltage
Regulators
AXIAL LEAD
DO41
DEVICE MARKING DIAGRAM
Absolute Maximum Ratings TA = 25°C unless otherwise noted
Parameter
Value
Units
L
85C
xxx
Power Dissipation
1.3
-65 to +200
+200
W
°C
°C
Storage Temperature Range
Operating Junction Temperature
L
: Logo
Device Code : TCBZX85C3V3
These ratings are limiting values above which the serviceability of the diode may be impaired.
Specification Features:
Zener Voltage Range 3.3 to 56 Volts
Through-Hole Device Type Mounting
Hermetically Sealed Glass
Compression Bonded Construction
Cathode
Anode
All External Surfaces Are Corrosion Resistant And Leads Are Readily Solderable
Solder Hot Dip Tin (Sn) Terminal Finish
Cathode Indicated By Polarity Band
ELECTRICAL SYMBOL
Ordering Information
Device
Description
RoHS Compliant
RoHS Compliant
Halogen Free
Electrical Characteristic
TCBZX85C3V3 through TCBZX85C56
Both are compliant with below electrical
characteristics
TCBZX85C3V3HF through TCBZX85C56HF
Electrical Characteristics
TA = 25°C unless otherwise noted
VZ @ IZT
(Volts)
Z
ZT @ IZT
(Ω)
Max
Z
ZK @ IZK
(Ω)
Max
IR @ VR
(µA)
Max
IZT
(mA)
IZK
(mA)
VR
(Volts)
Device Type
VZ
Min
VZ
Max
TCBZX85C 3V3
TCBZX85C 3V6
TCBZX85C 3V9
TCBZX85C 4V3
TCBZX85C 4V7
TCBZX85C 5V1
TCBZX85C 5V6
TCBZX85C 6V2
TCBZX85C 6V8
TCBZX85C 7V5
TCBZX85C 8V2
3.1
3.4
3.7
4.0
4.4
4.8
5.2
5.8
6.4
7.0
7.7
3.5
3.8
4.1
4.6
5.0
5.4
6.0
6.6
7.2
7.9
8.7
80
60
60
50
45
45
45
35
35
35
25
20
20
15
13
13
10
7
1
1
400
500
500
500
500
500
400
300
300
200
200
40
20
20
3
1
1
1
1
1
1
1
3
1
1
1
1.5
2
1
1
4
1
1
3
3.5
3
1
1
4
0.5
0.5
1
4.5
6.2
5
1
Number: DB-030
Oct. 2011 / F
Page 1
TAK CHEONG ®
SEMICONDUCTOR
Electrical Characteristics
TA = 25°C unless otherwise noted
VZ @ IZT
(Volts)
Z
ZT @ IZT
(Ω)
Max
Z
ZK @ IZK
(Ω)
Max
IR @ VR
(µA)
Max
IZT
(mA)
IZK
(mA)
VR
(Volts)
Device Type
VZ
VZ
Max
Min
TCBZX85C 9V1
TCBZX85C 10
TCBZX85C 11
TCBZX85C 12
TCBZX85C 13
TCBZX85C 15
TCBZX85C 16
TCBZX85C 18
TCBZX85C 20
TCBZX85C 22
TCBZX85C 24
TCBZX85C 27
TCBZX85C 30
TCBZX85C 33
TCBZX85C 36
TCBZX85C 39
TCBZX85C 43
TCBZX85C 47
TCBZX85C 51
TCBZX85C 56
8.5
9.4
9.6
25
25
20
20
20
15
15
15
10
10
10
8
5
7
0.5
0.5
200
200
1
6.9
7.5
8.2
9.1
10
11
12
13
15
16
18
20
22
24
25
27
30
33
36
39
10.6
11.6
12.7
14.1
15.6
17.1
19.1
21.2
23.3
25.6
28.9
32
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
10.4
11.4
12.4
13.8
15.3
16.8
18.8
20.8
22.8
25.1
28
8
0.5
300
9
0.5
350
10
15
15
20
24
25
25
30
30
35
40
45
50
90
115
120
0.5
400
0.5
500
0.5
500
0.5
500
0.5
600
0.5
600
0.5
600
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
750
8
1000
1000
1000
1000
1000
1500
1500
2000
31
35
8
34
38
8
37
41
6
40
46
6
44
50
4
48
54
4
52
60
4
VF Forward Voltage = 1.2 V Maximum @ IF = 200 mA for all types
Notes:
1. TOLERANCE AND TYPE NUMBER DESIGNATION (VZ)
The type numbers listed have zener voltage min/max limits as shown.
2. SPECIALS AVAILABLE INCLUDE
Nominal zener voltages between the voltages shown and tighter voltage, for detailed information on price, availability and delivery,
contact you nearest Tak Cheong representative.
3. ZENER VOLTAGE (VZ) MEASUREMENT
The zener voltage (VZ) is tested under pulse conditions such that TJ is no more than 2℃above TA.
4. ZENER IMPEDANCE (ZZ) DERIVATION
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 (IZT or IZK) is superimposed on IZT or IZK.
Number: DB-030
Oct. 2011 / F
Page 2
TAK CHEONG ®
SEMICONDUCTOR
Typical Characteristics
1000
100
10
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
f = 1MHz
VR = 0V
VR = 2V
Ta = 25
℃
VR = 5V
VR = 20V
VR = 30V
1
0
5
10 15 20 25 30 35 40 45 50 55 60
0
20
40
60
80
100
120
140
160
180
200
VZ - Reverse Voltage [V]
Temperature [℃]
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
1000
100
10
1000
Iz=1mA
Iz=2mA
Ta = 25
℃
Ta = 25
℃
Iz=5mA
Iz=10mA
100
10
1
1
0.1
0.1
0
0.2
0.4
0.6
0.8
1
1.2
0
10
20
30
40
50
60
VZ - Reverse Voltage [V]
VF - Forward Voltage [V]
Figure 4. Forward Current vs. Forward Voltage
Figure 3. Differential Impedance vs. Zener Voltage
1000
100
10
100
10
1
Ta = 25
℃
Ta = 25
1
℃
0.1
0.01
0.1
10
20
30
40
50
60
70
0
3
6
9
12
15
VZ - Reverse Voltage [V]
VZ - Reverse Voltage [V]
Figure 6. Reverse Current vs. Reverse Voltage
Figure 5. Reverse Current vs. Reverse Voltage
Number: DB-030
Oct. 2011 / F
Page 3
TAK CHEONG ®
SEMICONDUCTOR
Package Outline
Package
Case Outline
D0-41
DO-41
DIM
Millimeters
Inches
Min
Max
Min
Max
0.68
3.70
0.81
4.25
---
0.027
0.146
1.000
0.083
0.032
0.167
---
A
B
C
D
25.40
2.10
2.60
0.102
Notes:
1. DO41 polarity denoted by cathode band.
Number: DB-030
Oct. 2011 / F
Page 4
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