MMBZ5239BW [PANJIT]
SURFACE MOUNT SILICON ZENER DIODES; 表面贴装硅稳压二极管
| 型号： | MMBZ5239BW |
| 厂家： | 
PAN JIT INTERNATIONAL INC. |
| 描述： | SURFACE MOUNT SILICON ZENER DIODES |
| 文件： | 总5页 (文件大小：82K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MMBZ5221BW thru MMBZ5259BW
SURFACE MOUNT SILICON ZENER DIODES
PACKAGE
SOT-323
POWER
200 mWatts
2.4 - 39 Volts
VOLTAGE
FEATURES
• Planar Die construction
• 200mW Power Dissipation
• Zener Voltages from 2.4V - 39V
• Ideally Suited for Automated Assembly Processes
MECHANICAL DATA
Case: SOT-323, Plastic
Terminals: Solderable per MIL-STD-202, Method 208
Approx. Weight: 0.008 gram
SINGLE
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Parameter
Power Dissipation (Notes A) at 25OC
Symbol
Value
200
Units
mW
P
D
Peak Forward Surge Current, 8.3ms single half
sine-wave superimposed on rated load (JEDEC method) (Notes B)
2.0
Amps
OC
I
FSM
Operating Junction and StorageTemperature Range
-55 to +150
TJ
NOTES:
A. Mounted on 5.0mm2(.013mm thick) land areas.
B. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.
Part Number: MMBZ5221BW thru MMBZ5259BW
PAGE 1
MMBZ5221BW thru MMBZ5259BW
ELECTRICAL CHARACTERISTICS (TA=25OC unless otherwise noted) VF=1.2V max, IF=100mA for all types.
Max Reverse
Leakage Current
Nominal Zener Voltage
Max. Zener Impedance
Part Number
Package
V
Z
@ IZT
ZZT @ IZT
ZZK @ IZK
IR @ VR
µA
Nom. V
Min. V
Max. V
Ω
mA
Ω
mA
V
200 mWatts Zener Diodes
MMBZ5221BW
MMBZ5222BW
MMBZ5223BW
MMBZ5225BW
MMBZ5226BW
MMBZ5227BW
MMBZ5228BW
MMBZ5229BW
MMBZ5230BW
MMBZ5231BW
MMBZ5232BW
MMBZ5234BW
MMBZ5235BW
MMBZ5236BW
MMBZ5237BW
MMBZ5239BW
MMBZ5240BW
MMBZ5241BW
MMBZ5242BW
MMBZ5243BW
MMBZ5245BW
MMBZ5246BW
MMBZ5248BW
MMBZ5250BW
MMBZ5251BW
MMBZ5252BW
MMBZ5254BW
MMBZ5255BW
MMBZ5256BW
MMBZ5257BW
MMBZ5258BW
MMBZ5259BW
2.4
2.5
2.7
3
2.28
2.38
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
9.5
2.52
2.63
2.84
3.15
3.47
3.78
4.1
30
30
30
30
28
24
23
22
19
17
11
7
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
9.5
8.5
7.8
7
1200
1250
1300
1600
1600
1700
1900
2000
1900
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
100
100
75
50
25
15
10
5
1
1
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
SOT-323
1
1
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
1
1
1
4.52
4.94
5.36
5.88
6.51
7.14
7.88
8.61
9.56
10.5
11.55
12.6
13.65
15.75
16.8
18.9
21
1
5
2
5
2
5
3
5
4
5
3
5
6
500
3
6
8
500
3
6
10
17
22
30
13
16
17
21
25
29
33
41
44
49
58
70
80
600
3
6.5
8
600
3
10.45
11.4
12.35
14.25
15.2
17.1
19
600
3
8.4
9.1
9.9
11
12
14
15
17
18
21
21
23
25
27
30
12
13
15
16
18
20
22
24
27
28
30
33
36
39
600
2
600
1
600
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
600
600
6.2
5.6
5.2
5
600
20.9
22.8
25.65
26.6
28.5
31.35
34.2
37.05
23.1
25.2
28.35
29.4
31.5
34.65
37.8
40.95
600
600
600
4.5
4.2
3.8
3.4
3.2
600
600
700
700
800
NOTE:
1.Tolerance and Type Number Designation. The type numbers listed have a standard tolerance on the nominal zener voltage of ±5%.
2.Specials Available Include:
A. Nominal zener voltages between the voltages shown and tighter voltage tolerances.
B. Matched sets.
3.Zener Voltage (VZ) Measurement. Guarantees the zener voltage when measured at 90 seconds while maintaining the lead temperature (TL) at 30OC, from the diode body.
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.
5.Surge Current (IR) Non-Repetitive. The rating listed in the electrical characteristics table is maximum peak, non-repetitive, reverse surge current of 1/2 square wave or equivalent sine
wave pulse of 1/120 second duration superimposed on the test current, IZT, per JEDEC registration; however, actual device capability is as described in Figure 5.
Part Number: MMBZ5221BW thru MMBZ5259BW
PAGE 2
RATING and CHARACTERISTIC CURVES
8
100
10
1
7
6
5
4
3
2
1
0
-1
-2
-3
2
3
4
5
6
7
8
9
10
11
12
10
100
NOMINAL ZENER VOLTAGE, Volts
NOMINAL ZENER VOLTAGE, Volts
TYPICAL REVERSE CURRENT
STEADY STATE POWER DERATING
1000
100
10
1000
100
10
TJ
=25OC
IZ(AC)=0.1
IZ(DC)
F=1 kHZ
I
= 1 mA
Z
5 mA
20 mA
150OC
75OC
5OC
25OC
1
0.4
1
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1
10
NORMAL ZENER VOLTAGE, Volts
100
FORWARD VOLTAGE, Volts
TYPICAL FORWARD VOLTAGE
EFFECT OF ZENER VOLTAGE ON ZENER IMPEDANCE
1000
100
TA
=25oC
0 V BIAS
1 V BIAS
1.2
1.0
0.8
0.6
BIAS AT
50% OF V NOM
Z
10
1
0.4
P
D V
.S
. TA
0.2
0
1
10
100
25
50
75
100
125
150
155
TEMPERATURE (oC)
NOMINAL ZENER VOLTAGE, Volts
TYPICAL CAPACITANCE
STEADY STATE POWER DERATING
Part Number: MMBZ5221BW thru MMBZ5259BW
PAGE 3
RATING and CHARACTERISTIC CURVES
100
100
10
TA
=25oC
TA
=25oC
10
1
1
0.1
0.01
0.1
0.01
10
30
50
70
90
0
2
4
6
8
10
12
ZENER VOLTAGE, Volts
ZENER VOLTAGE, Volts
ZENER VOLTAGE V.S. ZENER CURRENT
ZENER VOLTAGE V.S. ZENER CURRENT
1000
100
10
1
+150OC
0.1
0.01
+25OC
-55OC
80
0.001
0.0001
0.00001
0
10
20
30
40
50
60
70
90
NOMINAL ZENER VOLTAGE, Vlots
TYPICAL LEAKGE CURRENT
Part Number: MMBZ5221BW thru MMBZ5259BW
PAGE 4
OUTLINE DRAWING
SOT-323
(
.087 2.20
)
)
(
.070 1.80
(
.006 .15
)
)
(
.056 1.40
)
)
(
.002 .05
(
.047 1.20
(
.016 .40
)
)
(
.078 .20
© Copyright PanjIt International Inc. 2001
All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner.
The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may changed without notice. No liability will be
accepted by the publisher for any consequence of its use.
Publication thereof does not convey nor imply any license under patent or other industrial or intellectual property rights.
PanJit Internatioal Inc.
TEL:886-7-6213121 Fax:886-7-6213129 Internet: http://www.panjit.com.tw email: sales@panjit.com.tw
Part Number: MMBZ5221BW thru MMBZ5259BW
PAGE 5
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