MCC
Micro Commercial Components
TM
omponents
20736 Marilla
Street Chatsworth
!"#
$
% !"#
LS5221
THRU
LS5276
500 mW
Zener Diode
2.4 to 150 Volts
Quadro MELF
Cathode Mark
Features
•
•
•
•
•
Wide Voltage Range Available
Glass Package
High Temp Soldering: 260°C for 10 Seconds At Terminals
Surface Mount Package
Marking
:
Cathode band denotes polarity
Outline Similar To JEDEC DO-213AA
Maximum Ratings
•
•
•
•
•
•
Operating Temperature: -55°C to +175°C
Storage Temperature: -55°C to +175°C
500 mWatt DC Power Dissipation
Power Derating:
5.0mW/°C
above 50°C
Forward Voltage @ 200mA: 1.1 Volts
Thermal Resistence : Junction to ambient Rthja=300K/W
Figure 1 - Typical Capacitance
100
C
D
B
A
pf
10
At zero volts
At –2 Volts V
R
DIM
A
B
C
D
DIMENSIONS
INCHES
MIN
MAX
.130
.146
.008
.016
.055
.063
.067
MM
MIN
MAX
3.30
3.70
.20
.40
1.40
1.60
1.70
NOTE
1
0
100
V
Z
Typical Capacitance (pf) –
versus
– Zener voltage (V
Z
)
Figure 2 - Derating Curve
200
∅
SUGGESTED SOLDER
PAD LAYOUT
.155”
400
.065”
mW
200
.022”
75
100 125 150 175
Temperature
°C
Power Dissipation (mW) -
Versus
-
Ambient
Temperature
°C
25
50
Revision:
3
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2007/03/30
LS5221 thru LS5276
MCC
PART
NUMBER
LS5221
LS5222
LS5223
LS5224
LS5225
LS5226
LS5227
LS5228
LS5229
LS5230
LS5231
LS5232
LS5233
LS5234
LS5235
LS5236
LS5237
LS5238
LS5239
LS5240
LS5241
LS5242
LS5243
LS5244
LS5245
LS5246
LS5247
LS5248
LS5249
LS5250
LS5251
LS5252
LS5253
LS5254
LS5255
LS5256
LS5257
LS5258
LS5259
LS5260
LS5261
LS5262
LS5263
LS5264
LS5265
LS5266
LS5267
LS5268
LS5269
LS5270
LS5271
LS5272
LS5273
LS5274
LS5275
LS5276
NOMINAL ZENER
VOLTAGE V
Z
@ I
ZT
VOLTS
2.4
2.5
2.7
2.8
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
17
18
19
20
22
24
25
27
28
30
33
36
39
43
47
51
56
60
62
68
75
82
87
91
100
110
120
130
140
150
TEST
CURRENT I
ZT
mA
20
20
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
7.4
7.0
6.6
6.2
5.6
5.2
5.0
4.6
4.5
4.2
3.8
3.4
3.2
3.0
2.7
2.5
2.2
2.1
2.0
1.8
1.7
1.5
1.4
1.4
1.3
1.1
1.0
0.95
0.90
0.85
MAXIMUM ZENER IMPEDANCE
‘B’ SUFFIX ONLY
Z
ZT
@ I
ZT
Z
ZK
@I
ZK
= 0.25mA
OHMS
OHMS
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
16
17
19
21
23
25
29
33
35
41
44
49
58
70
80
93
105
125
150
170
185
230
270
330
370
400
500
750
900
1100
1300
1500
1200
1250
1300
1400
1600
1600
1700
1900
2000
1900
1600
1600
1600
1000
750
500
500
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
700
700
800
900
1000
1100
1300
1400
1400
1600
1700
2000
2200
2300
2600
3000
4000
4500
4500
5000
MCC
Micro Commercial Components
MAXIMUM REVERSE
LEAKAGE CURRENT
I
R
@
V
R
µA
VOLTS
100
100
75
75
50
25
15
10
5.0
5.0
5.0
5.0
5.0
5.0
3.0
3.0
3.0
3.0
3.0
3.0
2.0
1.0
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2.0
3.0
3.5
4.0
5.0
6.0
6.5
6.5
7.0
8.0
8.4
9.1
9.9
10
11
12
13
14
14
15
17
18
19
21
21
23
25
27
30
33
36
39
43
46
47
52
56
62
68
69
76
84
91
99
106
114
MAX. ZENER VOLTAGE
TEMP COEFFICIENT ‘B’
SUFFIX ONLY
% /
°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
+0.082
+0.083
+0.084
+0.085
+0.086
+0.086
+0.087
+0.088
+0.089
+0.090
+0.091
+0.091
+0.092
+0.093
+0.094
+0.095
+0.095
+0.096
+0.096
+0.097
+0.097
+0.097
+0.098
+0.098
+0.099
+0.099
+0.110
+0.110
+0.110
+0.110
+0.110
+0.110
TM
NOTE 1: Table as shown lists type numbers, which indicate a tolerance of ±20% with guaranteed limits on only Vz, I
R
, and V
F
. Devices with
guaranteed limits on all six parameters are indicated by suffix “ A” for ±10%, “ B” for ±5%, “ C” for ±2%, and “ D” for ±1% tolerance
NOTE 2: The electrical characteristics are measured after allowing the device to stabilize for 20 seconds.
NOTE 3: Temperature coefficient (á
VZ
). Test conditions for temperature coefficient are as follows:
a.
I
ZT
= 7.5mA, T
I
= 25
o
C T
2
= 125
o
C (LS5221 thru LS5242)
b.
I
ZT
= Rated I
ZT
, T
I
= 25
o
C, T
2
= 125
o
C (LS5243 thru LS5276)
Device to be temperature stabilized with current applied prior to reading breakdown voltage at the specified ambient temperature.
www.mccsemi.com
Revision:
3
2 of 3
2007/03/30
MCC
Micro Commercial Components
TM
***IMPORTANT NOTICE***
Micro Commercial Components Corp
.
reserves the right to make changes without further notice to any
product herein to make corrections, modifications , enhancements , improvements , or other changes .
Micro Commercial Components Corp
.
does not assume any liability arising out of the application or
use of any product described herein; neither does it convey any license under its patent rights ,nor
the rights of others . The user of products in such applications shall assume all risks of such use
and will agree to hold
Micro Commercial Components Corp
.
and all the companies whose
products are represented on our website, harmless against all damages.
***APPLICATIONS DISCLAIMER***
Products offer by
Micro Commercial Components Corp
.
are not intended for use in Medical,
Aerospace or Military Applications.
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Revision:
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2007/03/30
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