TMZ5240B-XX-TR70 [TAITRON]
Zener Diode,;
| 型号： | TMZ5240B-XX-TR70 |
| 厂家： | 
TAITRON COMPONENTS INCORPORATED |
| 描述： | Zener Diode, 二极管 |
| 文件： | 总6页 (文件大小：231K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
0.5W SMD Zener Diodes
TMZ5221B-TMZ5266B
0.5W SMD Zener Diodes
Features
• Planar Die Construction
• 0.5W Power Dissipation
• Zener Voltage: 2.4V to 68V
• Ideally Suited for Automated Assembly Processes
• RoHS Compliant
Micro-Melf
Mechanical Data
Case:
Terminals:
Polarity:
Weight:
Molded Glass Micro-Melf
Solderable per MIL-STD-750, Method 2026
Color band denotes cathode end
Approx. 0.01 grams
Maximum Ratings (T Ambient=25ºC unless noted otherwise)
Symbol
Description
Power Dissipation at Ta=25°C
Forward Voltage
Value
Unit
mW
V
Conditions
500
Ptot
VF
1
0.3
IF=200mA
Thermal Resistance Junction to Ambient Air
Junction Temperature
°C/mW
°C
RthJA
TJ
175
Storage Temperature Range
-65 to +175
°C
TSTG
Note: Valid provided that leads at a distance of 8mm from case are kept at ambient temperature.
TAITRON COMPONENTS INCORPORATED www.taitroncomponents.com
Rev. B/PG
Tel: (800)-TAITRON
Fax: (800)-TAITFAX
(800)-824-8766 (661)-257-6060
(800)-824-8329 (661)-257-6415
Page 1 of 6
0.5W SMD Zener Diodes
TMZ5221B-TMZ5266B
Electrical Characteristics (T Ambient=25ºC unless noted otherwise)
Normal Zener Voltage
@ IZT
Maximum Reverse
Leakage Current
IR @ VR
Test
Current
Max. Zener Impedance
0.5W
(Ω)
Nom.
Min.
Max.
ZZT
ZZk
@Izk
P/N
VZ(V)
VZ(V)
VZ(V)
IZT(mA)
Izk(mA)
IR(µA)
VR(V)
@IZT
30.0
30.0
30.0
30.0
29.0
28.0
24.0
23.0
22.0
19.0
17.0
11.0
7.0
TMZ5221B
TMZ5222B
TMZ5223B
TMZ5224B
TMZ5225B
TMZ5226B
TMZ5227B
TMZ5228B
TMZ5229B
TMZ5230B
TMZ5231B
TMZ5232B
TMZ5233B
TMZ5234B
TMZ5235B
TMZ5236B
TMZ5237B
TMZ5238B
TMZ5239B
TMZ5240B
TMZ5241B
TMZ5242B
TMZ5243B
TMZ5244B
TMZ5245B
TMZ5246B
TMZ5247B
TMZ5248B
TMZ5249B
TMZ5250B
TMZ5251B
TMZ5252B
TMZ5253B
TMZ5254B
2.4
2.5
2.7
2.8
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.0
6.2
6.8
7.5
8.2
8.7
9.1
10
2.28
2.38
2.52
2.63
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
9.5
1200
1250
1300
1400
1600
1600
1700
1900
2000
1900
1600
1600
1600
1000
750
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
100
100
75
1.0
1.0
2.57
2.84
1.0
2.66
2.94
75
1.0
2.85
3.15
50
1.0
3.14
3.47
25
1.0
3.42
3.78
15
1.0
3.71
4.10
10
1.0
4.09
4.52
5.0
5.0
5.0
5.0
5.0
5.0
3.0
3.0
3.0
3.0
3.0
3.0
2.0
1.0
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
1.0
4.47
4.94
2.0
4.85
5.36
2.0
5.32
5.88
3.0
5.70
6.30
3.5
5.89
6.51
7.0
4.0
6.46
7.14
5.0
5.0
7.13
7.88
6.0
500
6.0
7.79
8.61
8.0
500
6.5
8.27
9.14
8.0
600
6.5
8.65
9.56
10.0
17.0
22.0
30.0
13.0
15.0
16.0
17.0
19.0
21.0
23.0
25.0
29.0
33.0
35.0
41.0
600
7.0
9.50
10.50
11.55
12.60
13.65
14.70
15.75
16.80
17.85
18.90
19.95
21.00
23.10
25.20
26.25
28.35
600
8.0
11
10.45
11.40
12.35
13.30
14.25
15.20
16.15
17.10
18.05
19.00
20.90
22.80
23.75
25.65
600
8.4
12
600
9.1
13
600
9.9
14
9.0
600
10.0
11.0
12.0
13.0
14.0
14.0
15.0
17.0
18.0
19.0
21.0
15
8.5
600
16
7.8
600
17
7.4
600
18
7.0
600
19
6.6
600
20
6.2
600
22
5.6
600
24
5.2
600
25
5.0
600
27
4.6
600
Rev. B/PG
Page 2 of 6
www.taitroncomponents.com
0.5W SMD Zener Diodes
TMZ5221B-TMZ5266B
Normal Zener Voltage
@ IZT
Maximum Reverse
Leakage Current
IR @ VR
Test
Current
Max. Zener Impedance
0.5W
P/N
(Ω)
Nom.
Min.
Max.
ZZT
@IZT
ZZk @
Izk
VZ(V)
VZ(V)
VZ(V)
IZT(mA)
Izk(mA)
IR(µA)
VR(V)
TMZ5255B
TMZ5256B
TMZ5257B
TMZ5258B
TMZ5259B
TMZ5260B
TMZ5261B
TMZ5262B
TMZ5263B
TMZ5264B
TMZ5265B
TMZ5266B
Notes
28
30
33
36
39
43
47
51
56
60
62
68
26.60
28.50
31.35
34.20
37.05
40.85
44.65
48.45
53.20
57.00
58.90
64.60
29.40
31.50
34.65
37.80
40.95
45.15
49.35
53.55
58.80
63.00
65.10
71.40
4.5
4.2
3.8
3.4
3.2
3.0
2.7
2.5
2.2
2.1
2.0
1.8
44.0
49.0
600
600
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
21.0
23.0
25.0
27.0
30.0
33.0
36.0
39.0
43.0
46.0
47.0
52.0
58.0
700
70.0
700
80.0
800
93.0
900
150.0
125.0
150.0
170.0
185.0
230.0
1000
1100
1300
1400
1400
1600
Standard voltage tolerance is ±5% and:
Suffix ”A” for ±3%
Suffix ”B” for ±5%
Suffix ”C” for ±10%
Suffix ”D” for ±20%
Typical Characteristics Curves
Fig.1 Power Derating Curve
Ambient Temperature Ta (°C)
Rev. B/PG
Page 3 of 6
www.taitroncomponents.com
0.5W SMD Zener Diodes
TMZ5221B-TMZ5266B
Fig.2 Breakdown Characteristics
Zener Voltage (V)
Dimensions in inch (mm)
Micro-Melf
Rev. B/PG
www.taitroncomponents.com
Page 4 of 6
0.5W SMD Zener Diodes
TMZ5221B-TMZ5266B
Mounting Pad Layout in inch (mm)
Ordering Information
TMZ 5221 B – xx – TR70
Packing Code:
TR70: 7” reel in Tape and Reel, RoHS
Factory Location Code
Standard Zener Voltage
Tolerance is ±5 %
Series Part Number
Taitron SMD Zener Diode
Rev. B/PG
Page 5 of 6
www.taitroncomponents.com
0.5W SMD Zener Diodes
TMZ5221B-TMZ5266B
How to contact us
US HEADQUARTERS
28040 WEST HARRISON PARKWAY, VALENCIA, CA 91355-4162
Tel: (800)-TAITRON (800)-824-8766 (661)-257-6060
Fax: (800)-TAITFAX (800)-824-8329 (661)-257-6415
Email: taitron@taitroncomponents.com
Http://www.taitroncomponents.com
TAITRON COMPONENTS MEXICO, S.A .DE C.V.
BOULEVARD CENTRAL 5000 INTERIOR 5 PARQUE INDUSTRIAL ATITALAQUIA, HIDALGO
C.P. 42970 MEXICO
Tel: +52-55-5560-1519
Fax: +52-55-5560-2190
TAITRON COMPONENTS INCORPORATED TAIWAN, TAIPEI
6F., No.190, Sec. 2, Zhongxing Rd., Xindian Dist., New Taipei City 23146, Taiwan R.O.C.
Tel: 886-2-2913-6238
Fax: 886-2-2913-6239
TAITRON COMPONENT TECHNOLOGY, SHANGHAI CORPORATION
METROBANK PLAZA,1160 WEST YAN’AN ROAD, SUITE 1503, SHANGHAI,200052, CHINA
Tel: +86-21-5424-9942
Fax: +86-21-2302-5027
Rev. B/PG
www.taitroncomponents.com
Page 6 of 6
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