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MMBZ5244B PDF даташит
| Спецификация MMBZ5244B изготовлена «Diodes» и имеет функцию, называемую «(MMBZ5221B - MMBZ5259B) 350mW SURFACE MOUNT ZENER DIODE». |
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Детали детали
| Номер произв | MMBZ5244B |
| Описание | (MMBZ5221B - MMBZ5259B) 350mW SURFACE MOUNT ZENER DIODE |
| Производители | Diodes |
| логотип |  |
3 Pages
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MMBZ5221B - MMBZ5259B
350mW SURFACE MOUNT ZENER DIODE
Features
· Planar Die Construction
· 350mW Power Dissipation on FR-4 PCB
· General Purpose, Medium Current
· Ideally Suited for Automated Assembly
Processes
Mechanical Data
A
BC
· Case: SOT-23, Molded Plastic
· Case Material - UL Flammability Rating
Classification 94V-0
· Moisture sensitivity: Level 1 per J-STD-020A
ED
G
H
K
· Terminals: Solderable per MIL-STD-202,
Method 208
J
L
· Polarity: See Diagram
· Marking: Marking Code (See Table on Page 2)
· Weight: 0.008 grams (approx.)
M
Maximum Ratings @ TA = 25°C unless otherwise specified
Characteristic
Forward Voltage
@ IF = 10mA
Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Symbol
VF
Pd
RqJA
Tj, TSTG
Value
0.9
350
357
-65 to +150
SOT-23
Dim Min Max
A 0.37 0.51
B 1.20 1.40
C 2.30 2.50
D 0.89 1.03
E 0.45 0.60
G 1.78 2.05
H 2.80 3.00
J 0.013 0.10
K 0.903 1.10
L 0.45 0.61
M 0.085 0.180
a 0° 8°
All Dimensions in mm
Unit
V
mW
°C/W
°C
Ordering Information (Note 2)
Device
(Type Number)-7*
Packaging
SOT-23
* Add “-7” to the appropriate type number in Table, Sheet 2 example: 6.2V Zener = MMBZ5234B-7.
Notes:
1. Mounted on FR4 PC Board with recommended pad layout which can be found on our website
at http://www.diodes.com/datasheets/ap02001.pdf.
2. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Shipping
3000/Tape & Reel
DS18011 Rev. 7 - 2
1 of 3
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MMBZ5221B - MMBZ5259B
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Electrical Characteristics @ TA = 25°C unless otherwise specified
Type
Number
Type
Code
MMBZ5221B
MMBZ5223B
MMBZ5225B
MMBZ5226B
MMBZ5227B
MMBZ5228B
MMBZ5229B
MMBZ5230B
MMBZ5231B
MMBZ5232B
MMBZ5233B
MMBZ5234B
MMBZ5235B
MMBZ5236B
MMBZ5237B
MMBZ5238B
MMBZ5239B
MMBZ5240B
MMBZ5241B
MMBZ5242B
MMBZ5243B
MMBZ5245B
MMBZ5246B
MMBZ5248B
MMBZ5250B
MMBZ5251B
MMBZ5252B
MMBZ5254B
MMBZ5255B
MMBZ5256B
MMBZ5257B
MMBZ5258B
MMBZ5259B
KC1
KC3
KC5
KG1
KG2
KG3
KG4
KG5/8E
KE1
KE2
KE3
KE4
KE5
KF1/8L
KF2
KF3
KF4
KF5
KH1
KH2/8S
KH3
KH5
KJ1
KJ3
KJ5
KK1
KK2
KK4
KK5
KM1
KM2
KM3
KM4
Zener Voltage Range (Note 3)
Nom (V)
2.4
2.7
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
11
12
13
15
16
18
20
22
24
27
28
30
33
36
39
VZ @ IZT
Min (V)
2.28
2.57
2.85
3.14
3.42
3.71
4.09
4.4 7
4.85
5.32
5.70
5.89
6.46
7.13
7.79
8.27
8.65
9.50
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
Max (V)
2.52
2.84
3.15
3.47
3.78
4.10
4.52
4.94
5.36
5.88
6.30
6.51
7.14
7.88
8.61
9.14
9.56
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
IZT
mA
20
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
7.0
6.2
5.6
5.2
5.0
4.5
4.2
3.8
3.4
3.2
Notes: 3. Short duration test pulse used to minimize self-heating effect.
4. f = 1KHz.
Marking Information
Maximum Zener
Maximum Reverse
Impedance (Note 4) Leakage Current (Note 3)
ZZT @ IZT
ZZK @ IZK
= 0.25mA
IR
@ VR
W mA V
30 1200 100
1.0
30 1300
75
1.0
30 1600
50
1.0
28 1600
25
1.0
24 1700
15
1.0
23 1900
10
1.0
22 2000
5.0
1.0
19 1900
5.0
2.0
17 1600
5.0
2.0
11 1600
5.0
3.0
7 1600 5.0
3.5
7 1000 5.0
4.0
5 750 3.0
5.0
6 500 3.0
6.0
8 500 3.0
6.5
8 600 3.0
6.5
10 600
3.0
7.0
17 600
3.0
8.0
22 600
2.0
8.4
30 600
1.0
9.1
13 600
0.5
9.9
16 600
0.1
11
17 600
0.1
12
21 600
0.1
14
25 600
0.1
15
29 600
0.1
17
33 600
0.1
18
41 600
0.1
21
44 600
0.1
21
49 600
0.1
23
58 700
0.1
25
70 700
0.1
27
80 800
0.1
30
XXX
XXX = Product Type Marking Code
YM = Date Code Marking
Y = Year ex: N = 2002
M = Month ex: 9 = September
Date Code Key
Year
Code
1998
J
Month
Code
DS18011 Rev. 7 - 2
Jan
1
1999
K
Feb
2
2000
L
March
3
2001
M
2002
N
2003
P
2004
R
Apr May Jun
4 56
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Jul
7
2005
S
Aug
8
2006
T
2007
U
2008
V
2009
W
Sep Oct Nov Dec
9 O ND
MMBZ5221B - MMBZ5259B
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0.4
0.3
0.2
0.1
0
0 25 50 75 100 125 150
TA, AMBIENT TEMPERATURE (°C)
Fig. 1 Power Dissipation vs Ambient Temperature
1000
IZ = 1.0mA
100
10
1000
Tj = 25 °C
100
VR = 1V
VR = 2V
10
1
10 100
VZ, NOMINAL ZENER VOLTAGE (V)
Fig. 2 Total Capacitance vs Nominal Zener Voltage
100
10
1
1 10 100
VZ, NOMINAL ZENER VOLTAGE (V)
Fig. 3 Zener Voltage vs. Zener Impedence
50 Tj = 25°C
5V6
6V8
40
8V2
30
20
10 Test Current IZ
20mA
1
1 10 100 1000
PULSE WIDTH (ms)
Fig. 4 Maximum Non-repetitive Surge Power
30
Tj = 25°C 10
12
20
Test current IZ
10
15 Nominal Zener Voltage
18
22
27
33 36 39
0
0 1 2 3 4 5 6 7 8 9 10
VZ, ZENER VOLTAGE (V)
Fig. 5 Zener Breakdown Characteristics
0
0
DS18011 Rev. 7 - 2
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10 20 30 40
VZ, ZENER VOLTAGE (V)
Fig. 6 Zener Breakdown Characteristics
MMBZ5221B - MMBZ5259B
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DataSheet26.com | 2020 | Контакты | Поиск |