MMSZ5225~MMSZ5272
Surface Mount Zener Diodes
TRR copyright-aA0-20170301
1
Surface
Mount
Zener
Diodes
Features
●
For surface mounted applications
in order to optimize board space
●
Wide zener voltage range selection : 3V to 110V
●
High
reliability
●
Hi
g
h
re
li
a
bilit
y
●
Pb free version and RoHS compliant
●
Component in accordance to
RoHS 2002/95/EC and WEEE 2002/96/EC
Mechanical Date
●
Case: JEDEC SOD-123FL Molded plastic
body over chip
●
Terminals: Solder plated, solderable per
MIL-STD-750 Method 2026
SOD-123FL
MIL
STD 750
Method
2026
●
Polarity: Types the band by laser
denotes the cathode
●
Weight: 0.0063gram
Maximum Ratings & Thermal Characteristics
(T
A
= 25 °C unless otherwise noted)
Items
Symbol Value Unit
Note 1: Valid provided that electrodes are kept at ambient temperature
Electrical Characteristics
Power dissipation
P
D
500
mW
℃
Typical thermal resistance, junction to ambient
(1)
R
θJA
416
°C / W
Junction temperature
T
J
150 ℃
Storage temperature range
T
STG
–55 to +150
Electrical
Characteristics
Symbol
Parameter
V
Z
Reverse Zener Voltage @ I
ZT
I
ZT
Zener (DC)current at specified test point
Z
ZT
Maximum Zener Impedance @ I
ZT
I
ZK
Zener (DC)current near breakdown knee
Z
ZK
Maximum Zener Impedance @ I
ZK
V
ZM
Maximum Zener voltage
P
D
Maximum steady-state power dissipation(=I
ZM
×V
ZM
)
I
R
Reverse Leakage Current @ V
R
ZK
p@
ZK
I
ZM
Maximum Zener current
V
R
Reverse Voltage
I
F
Forward Current
V
F
Forward Voltage @ I
F
TRR copyright-aA0-20170301
1
Pb
www.trr-elec.com
MMSZ5225~MMSZ5272
Surface Mount Zener Diodes
TRR copyright-aA0-20170301
2
Surface
Mount
Zener
Diodes
Electrical Characteristics
(T
A
= 25°C unless otherwise noted, V
F
= 0.9 V Max. @ I
F
= 10 mA for all types)
@I
ZT
Z
ZT
@I
ZT
Z
ZK
@I
ZK
I
R
@V
R
1600
0.25 50 1.0
MMSZ5226 D1 20
mA μA Volts
MMSZ5225 C5 20 30
mA ΩΩ(V)
DEVICE
Marking
Code
Zener Voltage Zener Impedance Leakage Current
V
Z
(Volts)
(1)
28
1600 0.25 25 2.0
3
3.3
15
3.0MMSZ5227 D2
MMSZ5229 D4
MMSZ5228 D3 20
20 24 1700 0.25
20 22 2000 0.25 5 5.0
23 1900 0.25 10 4.0
5 2.0
19 1900 0.25 5 2.0
17 1600 0.25MMSZ5231 E1
MMSZ5230 D5 20
MMSZ5232 E2 20
205.1
5.6 11 1600 0.25 5 3.0
3.6
3.9
4.3
4.7
MMSZ5233
E3 206 7 1600 0.25 5 3.5
3 5.0
7 1000 0.25 5 4.0
MMSZ5235 E5
MMSZ5234 E4 206.2
MMSZ5237 F2
MMSZ5236 F1 20
20 5 750 0.25
20 8 500 0.25
6.8
7.5
3 6.5
6 500 0.25 3 6.0
3
70
8
600 0.25 3 6.5
10
600
02
5
MMSZ5239
F4
MMSZ5238
F3 20
20
8.2
8.7
91
3
7.010 600 0.25MMSZ5239 F4
MMSZ5241 H1
MMSZ5240 F5 20
20
20 22 600 0.25 2 8.4
17 600 0.25 3 8.0
0.5 9.9
30 600 0.25 1 9.1
MMSZ5243 H3
MMSZ5242 H2 20
MMSZ5245
H5
MMSZ5244
H4 9
9.5 13 600 0.25
85
16
600
02
5
01
11
0
15
600 0.25 0.1 10.0
13
14
15
9.1
10
11
12
MMSZ5245
H5
8
.
5
16
600
0
.
25
0
.
1
11
.
0
13.0
17
600 0.25 0.1 12.0
19 600 0.25 0.1MMSZ5247 J2
MMSZ5246 J1 7.8
J4
MMSZ5248 J3 7
7.4
16
17
18
23 600 0.25 0.1 14.0
21 600 0.25 0.1 14.0
29 600 0.25 0.1 17.0
25 600 0.25 0.1 15.0
15
19
20
22
5.6MMSZ5251 K1
MMSZ5250 J5 6.2
6.6MMSZ5249
29
600
0
.
25
0
.
1
17
.
0
35
600 0.25 0.1 19.0
33 600 0.25 0.1 18.0
41 600 0.25 0.1 21.0
MMSZ5255 K5
MMSZ5254 K4 4.6
0.25 0.1 23.0
MMSZ5257 M2
MMSZ5256 M1 4.2
4.5 44 600 0.25 0.1 21.028
30 49 600
3.8 58 700 0.25 0.1 25.033
22
24
25
27
5MMSZ5253
K3
MMSZ5252 K2 5.2
5
.
6
MMSZ5251
K1
0.25
0.1 27.0
MMSZ5259 M4
MMSZ5258 M3 3.436 70 700
0.25 0.1 33.0MMSZ5260 M5 3
3.2 80 800 0.25 0.1 30.039
43 93 900
MMSZ5261 N1 2.747
0.1 39.0
N3 2.2
105 1000 0.25 0.1 36.0
N2 2.5 125 1100
0.1 46.0
N5 2
150 1300 0.25 0.1 43.0
N4 2.1 170 1400
185 1400 0.25 0.1 47.0
MMSZ5262
MMSZ5263
MMSZ5264
MMSZ5265
51
56
60
62
0.25
0.25
TRR copyright-aA0-20170301
2
www.trr-elec.com