CMSZ5221B Datasheet, PDF (1/2 Pages) Central Semiconductor Corp – 250 mW ZENER DIODE 5% TOLERANCE

NEW
CMSZ5221B
THRU
CMSZ5261B
Central^TM
Semiconductor Corp.
250 mW ZENER DIODE
5% TOLERANCE
SUPER
mini
SOT-323 CASE
DESCRIPTION:
The CENTRAL SEMICONDUCTOR
CMSZ5221B Series Silicon Zener Diode is a
high quality voltage regulator for use in
industrial, commercial, entertainment and
computer applications. Higher voltage devices
are available on special order.
ABSOLUTE MAXIMUM RATINGS
Power Dissipation (@ TA=25^oC)
Operating and Storage Temperature
Thermal Resistance
SYMBOL
PD
TJ,Tstg
Q_JA
250
-65 to + 175
500
UNITS
mW
oC
oC/W
ELECTRICAL CHARACTERISTICS (TA=25^oC), VF=0.9V MAX @ IF = 10mA FOR ALL TYPES.
TYPE
ZENER VOLTAGE
TEST
CURRENT
VZ @ IZT
MIN
NOM MAX
IZT
VOLTS VOLTS VOLTS
mA
CMSZ5221B 2.280 2.4 2.520
20
CMSZ5222B 2.375 2.5 2.625
20
CMSZ5223B 2.565 2.7 2.835
20
CMSZ5224B 2.660 2.8 2.940
20
CMSZ5225B 2.850 3.0 3.150
20
CMSZ5226B 3.135 3.3 3.465
20
CMSZ5227B 3.420 3.6 3.780
20
CMSZ5228B 3.705 3.9 4.095
20
CMSZ5229B 4.085 4.3 4.515
20
CMSZ5230B 4.465 4.7 4.935
20
CMSZ5231B 4.845 5.1 5.355
20
CMSZ5232B 5.320 5.6 5.880
20
CMSZ5233B 5.700 6.0 6.300
20
CMSZ5234B 5.890 6.2 6.510
20
CMSZ5235B 6.460 6.8 7.140
20
CMSZ5236B 7.125 7.5 7.875
20
CMSZ5237B 7.790 8.2 8.610
20
CMSZ5238B 8.265 8.7 9.135
20
CMSZ5239B 8.645 9.1 9.555
20
CMSZ5240B 9.500 10 10.50
20
CMSZ5241B 10.45 11 11.55
20
CMSZ5242B 11.40 12 12.60
20
CMSZ5243B 12.35 13 13.65
9.5
CMSZ5244B 13.30 14 14.70
9.0
MAXIMUM ZENER IMPEDANCE MAXIMUM REVERSE
CURRENT
ZZT @ IZT
W
30
30
30
30
29
28
24
23
22
19
17
11
7.0
7.0
5.0
6.0
8.0
8.0
10
17
22
30
13
15
ZZK @ IZK
W
mA
1200 0.25
1250 0.25
1300 0.25
1400 0.25
1600 0.25
1600 0.25
1700 0.25
1900 0.25
2000 0.25
1900 0.25
1600 0.25
1600 0.25
1600 0.25
1000 0.25
750 0.25
500 0.25
500 0.25
600 0.25
600 0.25
600 0.25
600 0.25
600 0.25
600 0.25
600 0.25
IR @ VR
mA
VOLTS
100
1.0
100
1.0
75
1.0
75
1.0
50
1.0
25
1.0
15
1.0
10
1.0
5.0
1.0
5.0
2.0
5.0
2.0
5.0
3.0
5.0
3.5
5.0
4.0
3.0
5.0
3.0
6.0
3.0
6.5
3.0
6.5
3.0
7.0
3.0
8.0
2.0
8.4
1.0
9.1
0.5
9.9
0.1
10
MAX.
TEMP.
COEFF.
QVZ
%/°C
-0.085
-0.085
-0.080
-0.080
-0.075
-0.070
-0.065
-0.060
±0.055
±0.030
±0.030
+0.038
+0.038
+0.045
+0.050
+0.058
+0.062
+0.065
+0.068
+0.075
+0.076
+0.077
+0.079
+0.082
MARKING
CODE
8A1
8B1
8C1
8D1
8E1
8AC
8BC
8CC
8DC
8EC
8FC
8GC
8HC
8JC
8KC
8LC
8MC
8NC
8PC
8QC
8RC
8SC
8TC
8UC
316