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Compensated Deuices Incorporated
Compensated Deuices Incorporated

CDLL5250B Datasheet Preview

CDLL5250B Datasheet

ZENER DIODES

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CDLL5250B pdf
• ZENER DIODES
•LEADLESS PACKAGE FOR SURFACE MOUNT
• DOUBLE PLUG CONSTRUCTION
• METALLURGICALLY BONDED
CDLL5221
thru
CDLL5272B
MAXIMUM RATINGS
Operating Temperature: -65°C to +175°C
Storage Temperature: -65°C to +175°C
Power Derating: 10 mW / °C above TEC = +125°C
Forward Voltage: @ 200 mA: 1.1 Volts maximum
ELECTRICAL CHARACTERISTICS @ 25°C, unless otherwise specified
CDI
TYPE
NUMBER
CDLL5221B
CDLL5222B
CDLL5223B
CDLL5224B
CDLL5225B
CDLL5226B
CDLL5227B
CDLL5228B
CDLL5229B
CDLL5230B
CDLL5231B
CDLL5232B
CDLL5233B
CDLL5234B
CDLL5235B
CDLL5236B
CDLL5237B
CDLL5238B
CDLL5239B
CDLL5240B
CDLL5241B
CDLL5242B
CDLL5243B
CDLL5244B
CDLL5245B
CDLL5246B
CDLL5247B
CDLL5248B
CDLL5249B
CDLL5250B
CDLL5251B
CDLL5252B
CDLL5253B
CDLL5254B
CDLL5255B
CDLL5256B
CDLL5257B
CDLL5258B
CDLL5259B
CDLL5260B
CDLL5261B
CDLL5262B
CDLL5263B
CDLL5264B
CDLL5265B
CDLL5266B
CDLL5267B
CDLL5268B
CDLL5269B
CDLL5270B
CDLL5271B
CDLL5272B
NOMINAL
ZENER
VOLTAGE
VZ @ lZT
(Note 1 & 3)
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
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
MAXIMUM
ZENER IMPEDANCE
(Note 2)
ZZT @ lZT ZZK@lZK=0.25mA
OHMS
OHMS
30 1200
30 1250
30 1300
30 1400
29 1600
28 1600
24 1700
23 1900
22 2000
19 1900
17 1600
11 1600
7.0 1600
7.0 1000
5.0 750
6.0 500
8.0 500
8.0 600
10 600
17 600
22 600
30 600
13 600
15 600
16 600
17 600
19 600
21 600
23 600
25 600
29 600
33 600
35 600
41 600
44 600
49 600
58 700
70 700
80 800
93 900
105 1000
125 1100
150 1300
170 1400
185 1400
230 1600
270 1700
330 2000
370 2200
400 2300
500 2600
750 3000
MAXIMUM
REVERSE CURRENT
lR @ VR
µA
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
VOLTS
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
NOTE 1 “B” suffix = +5.0%, “A” suffix = +10%, no suffix = + 20%, "C" suffix = + 2% and "D" suffix = + 1%.
NOTE 2
NOTE 3
Zener impedance is derived by superimposing on 1ZT A 60Hz rms a.c. current equal to
10% of1ZT.
Nominal Zener voltage is measured with the device junction in thermal equilibrium at an
ambient temperature of 25°C + 3°C.
MILLIMETERS INCHES
DIM MIN MAX MIN MAX
D 1.60 1.70 0.063 0.067
F 0.41 0.55 0.016 0.022
G 3.30 3.70 .130 .146
G1 2.54 REF. .100 REF.
S 0.03 MIN. .001 MIN.
FIGURE 1
DESIGN DATA
CASE: DO-213AA, Hermetically sealed
glass case. (MELF, SOD-80, LL34)
LEAD FINISH: Tin / Lead
THERMAL RESISTANCE: (ROJEC):
100 ˚C/W maximum at L = 0 inch
THERMAL IMPEDANCE: (ZOJX): 35
˚C/W maximum
POLARITY: Diode to be operated with
the banded (cathode) end positive.
MOUNTING SURFACE SELECTION:
The Axial Coefficient of Expansion
(COE) Of this Device is Approximately
+6PPM/°C. The COE of the Mounting
Surface System Should Be Selected To
Provide A Suitable Match With This
Device.
22 COREY STREET, MELROSE, MASSACHUSETTS 02176
PHONE (781) 665-1071
FAX (781) 665-7379
WEBSITE: http://www.cdi-diodes.com
E-mail: mail@cdi-diodes.com



Compensated Deuices Incorporated
Compensated Deuices Incorporated

CDLL5250B Datasheet Preview

CDLL5250B Datasheet

ZENER DIODES

No Preview Available !

CDLL5250B pdf
CDLL5221B thru CDLL5272B
1000
500
400
300
200
100
50
40
30
20
10
5
4
3
2
27 VOLT
3.3 VOLT
11 VOLT
6.2 VOLT
1
.1
.2 .3 .4 .5
1 2 5 10 20
OPERATING CURRENT lZT (mA)
FIGURE 3
30 40
50
100
ZENER IMPEDANCE VS. OPERATING CURRENT


Part Number CDLL5250B
Description ZENER DIODES
Maker Compensated Deuices Incorporated
Total Page 2 Pages
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1 CDLL5250B ZENER DIODES Compensated Deuices Incorporated
Compensated Deuices Incorporated
CDLL5250B pdf




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