MMBZ5239BT [DIODES]
150mW SURFACE MOUNT ZENER DIODE; 为150mW表面贴装稳压二极管
| 型号： | MMBZ5239BT |
| 厂家： | 
DIODES INCORPORATED |
| 描述： | 150mW SURFACE MOUNT ZENER DIODE |
| 文件： | 总3页 (文件大小：66K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MMBZ5221BT - MMBZ5259BT
150mW SURFACE MOUNT ZENER DIODE
Features
·
·
·
·
Ultra-Small Surface Mount Package
SOT-523
Planar Die Construction
General Purpose
TOP VIEW
Dim Min Max Typ
A
B
C
D
G
H
J
0.15 0.30 0.22
0.75 0.85 0.80
1.45 1.75 1.60
Ideally Suited for Automated Assembly
Processes
B
C
¾
¾
0.50
Mechanical Data
0.90 1.10 1.00
1.50 1.70 1.60
0.00 0.10 0.05
0.60 0.80 0.75
0.10 0.30 0.22
0.10 0.20 0.12
0.45 0.65 0.50
A
·
·
Case: SOT-523, Molded Plastic
G
H
Terminals: Solderable per MIL-STD-202,
Method 208
K
L
·
·
·
·
Polarity: See Diagram
K
J
M
N
Marking: See Table, Sheet 2
Weight: 0.002 grams (approx.)
Ordering Information, see Sheet 2
M
N
D
L
All Dimensions in mm
@ TA = 25°C unless otherwise specified
Symbol
Maximum Ratings
Characteristic
Value
¾
Unit
¾
Zener Current (See Table on page 2)
Forward Voltage
¾
VF
@ IF = 10mA
0.9
V
Pd
Power Dissipation (Note 1)
150
mW
°C/W
°C
RqJA
Tj, TSTG
Thermal Resistance, Junction to Ambient (Note 1)
Operating and Storage Temperature Range
833
-65 to +150
Notes:
1. Device mounted on FR-4 PC board with recommended pad layout.
DS30267 Rev. C-2
1 of 3
MMBZ5221BT - MMBZ5259BT
@ TA = 25°C unless otherwise specified
TABLE 1
Electrical Characteristics
Test
Current
Maximum Zener
Impedance (Note 4)
Maximum Reverse
Leakage Current (Note 2)
Zener Voltage Range (Note 2)
VZ @ IZT
Type
Number
Marking
Code
IZT
ZZT @ IZT
ZZK @ IZK
= 0.25mA
IR
@ VR
Nom (V)
Min (V)
Max (V)
mA
V
W
mA
100
75
MMBZ5221BT
MMBZ5223BT
MMBZ5225BT
MMBZ5226BT
MMBZ5227BT
MMBZ5228BT
MMBZ5229BT
MMBZ5230BT
MMBZ5231BT
MMBZ5232BT
MMBZ5234BT
MMBZ5235BT
MMBZ5236BT
MMBZ5237BT
MMBZ5239BT
MMBZ5240BT
MMBZ5241BT
MMBZ5242BT
MMBZ5243BT
MMBZ5245BT
MMBZ5246BT
MMBZ5248BT
MMBZ5250BT
MMBZ5251BT
MMBZ5252BT
MMBZ5254BT
MMBZ5255BT
MMBZ5256BT
MMBZ5257BT
MMBZ5258BT
MMBZ5259BT
C1
C3
C5
G1
G2
G3
G4
G5
E1
E2
E4
E5
F1
F2
F4
F5
H1
H2
H3
H5
J1
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
2.28
2.57
2.52
2.84
20
20
30
30
30
28
24
23
22
19
17
11
7.0
5.0
6.0
8.0
10
17
22
30
13
16
17
21
25
29
33
41
44
49
58
70
80
1200
1300
1600
1600
1700
1900
2000
1900
1600
1600
1000
750
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2.0
3.0
4.0
5.0
6.0
6.5
7.0
8.0
8.4
9.1
9.9
11
2.85
3.15
20
50
3.14
3.47
20
25
3.42
3.78
20
15
3.71
4.10
20
10
4.09
4.52
20
5.0
5.0
5.0
5.0
5.0
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
0.1
4.47
4.94
20
4.85
5.36
20
5.32
5.88
20
5.89
6.51
20
6.46
7.14
20
7.13
7.88
20
500
7.79
8.61
20
500
8.65
9.56
20
600
9.50
10.50
11.55
12.60
13.65
15.75
16.80
18.90
21.00
23.10
25.20
28.35
29.40
31.50
34.65
37.80
40.95
20
600
11
10.45
11.40
12.35
14.25
15.20
17.10
19.00
20.90
22.80
25.65
26.60
28.50
31.35
34.20
37.05
20
600
12
20
600
13
9.5
8.5
7.8
7.0
6.2
5.6
5.2
5.0
4.5
4.2
3.8
3.4
3.2
600
15
600
16
600
12
J3
18
600
14
J5
20
600
15
K1
K2
K4
K5
M1
M2
M3
M4
22
600
17
24
600
18
27
600
21
28
600
21
30
600
23
33
700
25
36
700
27
39
800
30
(Note 3)
Ordering Information
Device
Packaging
SOT-523
Shipping
(Type Number)-7*
3000/Tape & Reel
* Add “-7” to the appropriate type number in Table 1 above. Example: 6.2V Zener = MMBZ5234BT-7.
Notes:
2. Short duration test pulse used to minimize self-heating effect.
3. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
4. f = 1KHz.
DS30267 Rev. C-2
2 of 3
MMBZ5221BT - MMBZ5259BT
1000
300
200
100
0V BIAS
100
10
1
0
1
10
100
0
150
25
50
75
100
125
VZ, NOMINAL ZENER VOLTAGE (V)
Fig. 2 Typical Capacitance
TA, AMBIENT TEMPERATURE (°C)
Fig. 1 Power Dissipation vs Ambient Temperature
1000
100
IZ = 1.0mA
100
10
10
1
1
1
10
100
1000
10
1
100
VZ, NOMINAL ZENER VOLTAGE (V)
PULSE WIDTH (ms)
Fig. 4 Maximum Non-repetitive Surge Power
Fig. 3 Zener Voltage vs. Zener Impedence
DS30267 Rev. C-2
3 of 3
MMBZ5221BT - MMBZ5259BT
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