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TCBZX79C56.TB [TAK_CHEONG]

Zener Diode, 56V V(Z), 7.14%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS PACKAGE-2;
TCBZX79C56.TB
型号： TCBZX79C56.TB
厂家： Tak Cheong Electronics (Holdings) Co.,Ltd    Tak Cheong Electronics (Holdings) Co.,Ltd
描述：

Zener Diode, 56V V(Z), 7.14%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS PACKAGE-2

测试 二极管
文件： 总6页 (文件大小：159K)
中文：  中文翻译
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®
TAK CHEONG  
SEMICONDUCTOR  
500 mW DO-35 Hermetically  
Sealed Glass Zener Voltage  
Regulators  
AXIAL LEAD  
DO35  
Absolute Maximum Ratings TA = 25°C unless otherwise noted  
Parameter  
Value  
Units  
DEVICE MARKING DIAGRAM  
Power Dissipation  
500  
-65 to +200  
+200  
mW  
°C  
L
79C  
xxx  
Storage Temperature Range  
Operating Junction Temperature  
°C  
L
: Logo  
Device Code : TCBZX79Cxxx  
Lead Temperature (1/16” from case for 10 seconds)  
+230  
°C  
These ratings are limiting values above which the serviceability of the diode may be impaired.  
Specification Features:  
ƒ
ƒ
ƒ
ƒ
ƒ
ƒ
ƒ
Zener Voltage Range 2.0 to 56 Volts  
DO-35 Package (JEDEC)  
Through-Hole Device Type Mounting  
Hermetically Sealed Glass  
Cathode  
Anode  
Compression Bonded Construction  
All external surfaces are corrosion resistant and leads are readily solderable  
Cathode indicated by polarity band  
ELECTRICAL SYMBOL  
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  
Min  
Max  
TCBZX79C 2V0  
TCBZX79C 2V2  
TCBZX79C 2V4  
TCBZX79C 2V7  
TCBZX79C 3V0  
TCBZX79C 3V3  
TCBZX79C 3V6  
TCBZX79C 3V9  
TCBZX79C 4V3  
TCBZX79C 4V7  
TCBZX79C 5V1  
TCBZX79C 5V6  
TCBZX79C 6V2  
TCBZX79C 6V8  
TCBZX79C 7V5  
TCBZX79C 8V2  
TCBZX79C 9V1  
TCBZX79C 10  
TCBZX79C 11  
TCBZX79C 12  
TCBZX79C 13  
TCBZX79C 15  
TCBZX79C 16  
TCBZX79C 18  
1.88  
2.08  
2.28  
2.51  
2.8  
3.1  
3.4  
3.7  
4
4.4  
4.8  
5.2  
5.8  
6.4  
7
7.7  
8.5  
2.12  
2.33  
2.56  
2.89  
3.2  
3.5  
3.8  
4.1  
4.6  
5
5.4  
6
6.6  
7.2  
7.9  
8.7  
9.6  
10.6  
11.6  
12.7  
14.1  
15.6  
17.1  
19.1  
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
100  
100  
100  
100  
95  
95  
90  
90  
90  
80  
60  
40  
10  
15  
15  
15  
15  
20  
20  
25  
30  
30  
40  
45  
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
600  
600  
600  
600  
600  
600  
600  
600  
600  
500  
480  
400  
150  
80  
150  
150  
100  
75  
50  
25  
15  
10  
5
3
2
1
3
1
1
1
1
1
1
1
1
1
2
2
2
4
4
5
5
6
7
8
8
8
10.5  
11.2  
12.6  
2
1
80  
80  
0.7  
0.5  
0.2  
0.1  
0.1  
0.1  
0.05  
0.05  
0.05  
100  
150  
150  
150  
170  
200  
200  
225  
9.4  
10.4  
11.4  
12.4  
13.8  
15.3  
16.8  
May 2005 / C  
®
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  
Min  
Max  
TCBZX79C 20  
TCBZX79C 22  
TCBZX79C 24  
TCBZX79C 27  
TCBZX79C 30  
TCBZX79C 33  
TCBZX79C 36  
TCBZX79C 39  
TCBZX79C 43  
TCBZX79C 47  
TCBZX79C 51  
TCBZX79C 56  
18.8  
20.8  
22.8  
25.1  
28  
31  
34  
37  
40  
21.2  
23.3  
25.6  
28.9  
32  
35  
38  
41  
46  
5
5
5
2
2
2
2
2
2
2
2
2
55  
55  
70  
80  
80  
1
1
1
225  
250  
250  
300  
300  
325  
350  
350  
375  
375  
400  
425  
0.05  
0.05  
0.05  
0.05  
0.05  
0.05  
0.05  
0.05  
0.05  
0.05  
0.05  
0.05  
14  
15.4  
16.8  
18.9  
21  
23.1  
25.2  
27.3  
30.1  
32.9  
35.7  
39.2  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
0.5  
80  
90  
130  
150  
170  
180  
200  
44  
48  
52  
50  
54  
60  
VF Forward Voltage = 1.5 V Maximum @ IF = 100 mA for all types  
Notes:  
1. The type numbers listed have zener voltage min/max limits as shown.  
2. For detailed information on price, availability and delivery of nominal zener voltages between the voltages shown and tighter  
voltage tolerances, contact your nearest Tak Cheong Electronics representative.  
3. 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 to IZT or IZK.  
Electrical Symbol Definition  
Typical Characteristics  
I
Symbol  
Parameter  
(mA)  
VZ  
IZT  
ZZT  
IZK  
ZZK  
IR  
Reverse Zener Voltage @ IZT  
Reverse Current  
IF  
Maximum Zener Impedance @ IZT  
Reverse Current  
(mV)  
VZ VR  
V
IR  
IZT  
VF  
(V)  
Maximum Zener Impedance @ IZK  
Reverse Leakage Current @ VR  
Breakdown Voltage  
VR  
IF  
Forward Current  
(nA)  
(mA)  
VF  
Forward Voltage @ IF  
Ordering Information  
Device  
Package  
Bulk  
Quantity  
10,000  
5,000  
TCBZX79Cxxx  
TCBZX79Cxxx.TB  
Tape and Ammo  
Tape and Reel  
TCBZX79Cxxx.TR  
TCBZX79Cxxx  
10,000  
Others (…contact Tak Cheong sales representatives)  
Axial-Lead Tape Packaging Standards  
This axial-lead component’s packaging requirements use in automatic testing and assembly equipment. And this standard practices for  
lead-tape packaging of axial-lead components meets the requirements of EIA Standard RS-296-D “Lead-taping of Components on Axial  
Lead Configuration for Automatic Insertion”.  
May 2005 / C  
®
TAK CHEONG  
SEMICONDUCTOR  
Tape & Reel Packaging Information  
Tape & Reel Outline  
DIM  
D1  
Millimeters  
356  
30  
D2  
Reel Dimensions  
D3  
84  
W1  
77.5  
PKG Type  
DO-35  
Quantity Per Reel  
Quantity Per Reel  
10,000  
May 2005 / C  
®
TAK CHEONG  
SEMICONDUCTOR  
Tape & Ammo Packaging Information  
Tape & Ammo  
Outline  
250mm x 80mm x 80mm  
PKG Type  
DO-35  
Quantity Per Box  
Quantity Per Ammo  
Box  
5,000  
Taping Dimensions  
Description  
Standard Width  
Millimeters  
26  
52  
Tape Spacing (B)  
Component Pitch (C)  
Untaped Lead (L1 – L2)  
Glass Offset (F)  
52 ± 0.69  
26 +0.5 / -0  
5.08 ± 0.4  
± 0.69  
5.08 ± 0.4  
± 0.69  
± 0.69  
± 0.69  
Bent (D)  
1.2 Max  
6.138 ± 0.576  
0.55 Max  
3.2 Min  
0
1.2 Max  
6.138 ± 0.576  
0.55 Max  
3.2 Min  
0
Tape Width (G)  
Tape Mismatch (E)  
Taped Lead (G)  
Lead Beyond Tape (H)  
May 2005 / C  
®
TAK CHEONG  
SEMICONDUCTOR  
Bulk Packaging Information  
190mm x 150mm x 65mm  
Quantity Per Plastic Bag  
DO-35  
500 x 20 Plastic Bag  
Bulk Outline  
Plastic Bag  
PKG Type  
DO-35  
Quantity Per Box  
Quantity Per Box  
10,000  
May 2005 / C  
®
TAK CHEONG  
SEMICONDUCTOR  
Package Outline  
Package  
Case Outline  
DO-35  
DO-35  
DIM  
Millimeters  
Inches  
Min  
Max  
Min  
Max  
0.46  
3.05  
0.55  
5.08  
0.018  
0.120  
1.000  
0.060  
0.022  
0.200  
1.500  
0.090  
A
B
C
D
25.40  
1.53  
38.10  
2.28  
Notes:  
1. All dimensions are within JEDEC standard.  
2. DO35 polarity denoted by cathode band.  
May 2005 / C  

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