ZENER DIODE. MMSZ5250B Datasheet


MMSZ5250B DIODE. Datasheet pdf. Equivalent


MMSZ5250B


ZENER DIODE
JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
SOD-123 Plastic-Encapsulate Diodes

MMSZ5221B-MMSZ5259B ZENER DIODE
FEATURES • Planar Die Construction • Ultra-Small Surface Mount Package • General purpose, Medium Current • Ideally Suited for Automated Assembly Processes

SOD-123

Maximum Ratings(Ta=25℃ unless otherwise specified)

Characteristic

Symbol

Forward Voltage (Note 2)

@ IF = 10mA

VF

Power Dissipation(Note 1)

Pd

Thermal Resistance, Junction to Ambient Air

RθJA

Junction Temperature

Tj

Storage Temperature Range

Tstg

Value 0.9 350 357 150
-55~+150

Unit V mW
℃/W Я Я

Notes:1. Device mounted on ceramic PCB; 7.6 mm x 9.4 mm x 0.87 mm with pad areas 25 mm2. 2. Tested with pulses, Tp≤1.0ms.

www.cj-elec.com

1

C,Mar,2015

ELECTRICAL CHARACTERISTICS
Ta=25℃ unless otherwise specified

Type Number
MMSZ5221B MMSZ5223B MMSZ5225B MMSZ5226B MMSZ5227B MMSZ5228B MMSZ5229B MMSZ5230B MMSZ5231B MMSZ5232B MMSZ5233B MMSZ5234B MMSZ5235B MMSZ5236B MMSZ5237B MMSZ5238B MMSZ5239B MMSZ5240B MMSZ5241B MMSZ5242B MMSZ5243B MMSZ5244B MMSZ5245B MMSZ5246B MMSZ5248B MMSZ5250B MMSZ5251B MMSZ5252B MMSZ5253B MMSZ5254B MMSZ5255B MMSZ5256B MMSZ5257B MMSZ5258B MMSZ5259B

Code
C1 C3 C5 G1 G2 G3 G4 G5 E1 E2 E3 E4 E5 F1 F2 F3 F4 F5 H1 H2 H3 H4 H5 J1 J3 J5 K1 K2 K3 K4 K5 M1 M2 M3 M4

Zener Voltage Range (Note 2)

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 ...



MMSZ5250B
JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
SOD-123 Plastic-Encapsulate Diodes
MMSZ5221B-MMSZ5259B ZENER DIODE
FEATURES
• Planar Die Construction
• Ultra-Small Surface Mount Package
• General purpose, Medium Current
• Ideally Suited for Automated Assembly Processes
SOD-123
Maximum Ratings(Ta=25unless otherwise specified)
Characteristic
Symbol
Forward Voltage (Note 2)
@ IF = 10mA
VF
Power Dissipation(Note 1)
Pd
Thermal Resistance, Junction to Ambient Air
RθJA
Junction Temperature
Tj
Storage Temperature Range
Tstg
Value
0.9
350
357
150
-55~+150
Unit
V
mW
/W
Я
Я
Notes:1. Device mounted on ceramic PCB; 7.6 mm x 9.4 mm x 0.87 mm with pad areas 25 mm2.
2. Tested with pulses, Tp1.0ms.
www.cj-elec.com
1
C,Mar,2015

MMSZ5250B
ELECTRICAL CHARACTERISTICS
Ta=25unless otherwise specified
Type
Number
MMSZ5221B
MMSZ5223B
MMSZ5225B
MMSZ5226B
MMSZ5227B
MMSZ5228B
MMSZ5229B
MMSZ5230B
MMSZ5231B
MMSZ5232B
MMSZ5233B
MMSZ5234B
MMSZ5235B
MMSZ5236B
MMSZ5237B
MMSZ5238B
MMSZ5239B
MMSZ5240B
MMSZ5241B
MMSZ5242B
MMSZ5243B
MMSZ5244B
MMSZ5245B
MMSZ5246B
MMSZ5248B
MMSZ5250B
MMSZ5251B
MMSZ5252B
MMSZ5253B
MMSZ5254B
MMSZ5255B
MMSZ5256B
MMSZ5257B
MMSZ5258B
MMSZ5259B
Code
C1
C3
C5
G1
G2
G3
G4
G5
E1
E2
E3
E4
E5
F1
F2
F3
F4
F5
H1
H2
H3
H4
H5
J1
J3
J5
K1
K2
K3
K4
K5
M1
M2
M3
M4
Zener Voltage Range (Note 2)
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
14
15
16
18
20
22
24
25
27
28
30
33
36
39
VZ@IZT
Min(V)
2.28
2.57
2.85
3.14
3.42
3.71
4.09
4.47
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
13.30
14.25
15.20
17.10
19.00
20.90
22.80
23.75
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
14.70
15.75
16.80
18.90
21.00
23.10
25.20
26.25
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
9.0
8.5
7.8
7.0
6.2
5.6
5.2
5.0
5.0
4.5
4.2
3.8
3.4
3.2
Maximum Zener Impedance
(Note 4)
ZZT@IZT
ZZK@IZK
30 1200
30 1300
30 1600
28 1600
24 1700
23 1900
22 2000
19 1900
17 1600
11 1600
7 1600
7 1000
5 750
6 500
8 500
8 600
10 600
17 600
22 600
30 600
13 600
15 600
16 600
17 600
21 600
25 600
29 600
33 600
35 600
41 600
44 600
49 600
58 700
70 700
80 800
IZK
mA
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
0.25
Maximum
Reverse
Current
IR VR
uA V
100 1.0
75 1.0
50 1.0
25 1.0
15 1.0
10 1.0
5 1.0
5 2.0
5 2.0
5 3.0
5 3.5
5 4.0
3 5.0
3 6.0
3 6.5
3 6.5
3 7.0
3 8.0
2.0 8.4
1.0 9.1
0.5 9.9
0.1 10
0.1 11
0.1 12
0.1 14
0.1 15
0.1 17
0.1 18
0.1 19
0.1 21
0.1 21
0.1 23
0.1 25
0.1 27
0.1 30
www.cj-elec.com
2
C,Mar,2015




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