ZENER DIODES. MM1Z5252B Datasheet

MM1Z5252B Datasheet PDF


Part Number

MM1Z5252B

Description

SILICON PLANAR ZENER DIODES

Manufacture

SEMTECH

Total Page 5 Pages
Datasheet
Download MM1Z5252B Datasheet



MM1Z5252B
MM1Z5221B~MM1Z5268B
SILICON PLANAR ZENER DIODES
Silicon planar zener diode in a small plastic
SMD SOD-123 package
Features
Total power dissipation: max.500 mW
Small plastic package suitable for
surface mounted design
Tolerance approximately + / - 5%
PINNING
PIN
1
2
DESCRIPTION
Cathode
Anode
12
Top view
Simplified outline SOD-123 and symbol
Absolute Maximum Ratings (T a = 25oC)
Zener Current see Table “Characteristics”
Power Dissipation at TL= 75?
Derated above 75?
Junction Temperature
Storage Temperature Range
Symbol
PD
PD
Tj
TS
Value
500
6.7
-55 to +150
-55 to +150
Unit
mW
mW/?
?
?
Characteristics at T amb = 25oC
Symbol
Thermal Resistance
Junction to Ambient
Thermal Resistance
Junction to Lead
Forward Voltage
at IF = 10mA
RΘ JA
RΘ JL
VF
Min.
-
-
-
Typ.
-
-
-
Max.
340
150
0.9
Unit
? /W
? /W
V
РАДИОТЕХ
Тел.: (495) 795-0805
Факс: (495) 234-1603
Эл. почта: info@rct.ru
Веб: www.rct.ru
®

MM1Z5252B
MM1Z5221B~MM1Z5268B
Type
Marking
Code
Zener Voltage Range1), 2)
Vznom
V
lZT for VZT
mA V
Maximum Zener Impedance3)
rZJT
Ω
rZJK
Ω
at IZK
mA
Reverse Leakage
Current
IR at VR
µA V
MM1Z5221B
A4
2.4
20 2.28…2.52 30
1200
0.25
100
1
MM1Z5222B
AB
2.5
20 2.38…2.63 30
1250
0.25
100
1
MM1Z5223B
B4
2.7
20 2.57…2.84 30
1300
0.25
75
1
MM1Z5224B
AC
2.8
20 2.66…2.94 30
1400
0.25
75
1
MM1Z5225B
C4
3.0
20 2.85…3.15 29
1600
0.25
50
1
MM1Z5226B
D4
3.3
20 3.14…3.47 28
1600
0.25
25
1
MM1Z5227B
E4
3.6
20 3.42…3.78 24
1700
0.25
15
1
MM1Z5228B
F4
3.9
20 3.71…4.10 23
1900
0.25
10
1
MM1Z5229B
H4
4.3
20
4.09…4.52
22
2000
0.25
5
1
MM1Z5230B
J4
4.7
20
4.47…4.94
19
1900
0.25
5
2
MM1Z5231B
K4
5.1
20
4.85…5.36
17
1600
0.25
5
2
MM1Z5232B
M4
5.6
20
5.32…5.88
11
1600
0.25
5
3
MM1Z5233B
AD
6.0
20 5.70…6.30
7
1600
0.25
5 3.5
MM1Z5234B
N4
6.2
20 5.89…6.51
7
1000
0.25
5
4
MM1Z5235B
P4
6.8
20 6.46…7.14
5
750 0.25
3
5
MM1Z5236B
R4
7.5
20 7.13…7.88
6
500 0.25
3
6
MM1Z5237B
X4
8.2
20 7.79…8.61
8
500 0.25
3 6.5
MM1Z5238B
AE
8.7
20 8.27…9.14
8
600 0.25
3 6.5
MM1Z5239B
Y4
9.1
20 8.65…9.56 10
600 0.25
3
7
MM1Z5240B
Z4
10
20 9.50…10.50 17
600 0.25
3
8
MM1Z5241B
A5
11
20 10.45…11.55 22 600 0.25 2 8.4
MM1Z5242B
B5
12
20 11.40…12.60 30 600 0.25 1 9.1
MM1Z5243B
C5
13
9.5 12.35…13.65 13
600 0.25 0.5 9.9
MM1Z5244B
AF
14
9.0 13.30…14.70 15
600 0.25 0.1 10
MM1Z5245B
D5
15
8.5 14.25…15.75 16
600 0.25 0.1 11
MM1Z5246B
E5
16
7.8 15.20…16.80 17
600 0.25 0.1 12
MM1Z5247B
AH
17
7.4 16.15…17.85 19
600 0.25 0.1 13
MM1Z5248B
F5
18
7.0 17.10…18.90 21
600 0.25 0.1 14
MM1Z5249B
K9
19
6.6 18.05…19.95 23
600 0.25 0.1 14
MM1Z5250B
H5
20
6.2 19.00…21.00 25
600 0.25 0.1 15
MM1Z5251B
J5
22
5.6 20.90…23.10 29
600 0.25 0.1 17
MM1Z5252B
K5
24
5.2 22.80…25.20 33
600 0.25 0.1 18
MM1Z5253B
M9
25
5.0 23.75…26.25 35
600 0.25 0.1 19
MM1Z5254B
M5
27
4.6 25.65…28.35 41
600 0.25 0.1 21
MM1Z5255B
AJ
28
4.5 26.60…29.40 44
600 0.25 0.1 21
MM1Z5256B
N5
30
4.2 28.50…31.50 49
600 0.25 0.1 23
MM1Z5257B
P5
33
3.8 31.35…34.65 58
700 0.25 0.1 25
MM1Z5258B
R5
36
3.4 34.20…37.80 70
700 0.25 0.1 27
MM1Z5259B
X5
39
3.2 37.05…40.95 80
800 0.25 0.1 30
MM1Z5260B
Y5
43
3.0 40.85…45.15 93
900 0.25 0.1 33
MM1Z5261B
Z5
47
2.7
44.65…49.35
105
1000
0.25
0.1
36
MM1Z5262B
A6
51
2.5
48.45…53.55
125
1100
0.25
0.1
39
MM1Z5263B
B6
56
2.2
53.20…58.80
150
1300
0.25
0.1
43
MM1Z5264B
AK
60
2.1
57.00…63.00
170
1400
0.25
0.1
46
MM1Z5265B
C6
62
2.0
58.90…65.10
185
1400
0.25
0.1
47
MM1Z5266B
D6
68
1.8
64.60…71.40
230
1600
0.25
0.1
52
MM1Z5267B
E6
75
1.7
71.25…78.75
270
1700
0.25
0.1
56
MM1Z5268B
F6
82
1.5
77.90…86.10
330
2000
0.25
0.1
62
1) VZ is tested with pulses (20 ms)
2) Nominal Zener voltage is measured with the device junction in thermal equilibrium at TL=30℃±1℃.
3) ZZT and ZZK are measured by dividing the AC voltage drop across the device by the AC current applied. The specified limits are for
IZ(AC)=0.1 IZ(DC) with the AC frequency = 1KHz.
SEMTECH ELECTRONICS LTD.
(Subsidiary of Semtech International Holdings Limited, acompany
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
Dated : 04/05/2005




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