Comchip CZRV5243B-G Smd zener diode Datasheet

SMD Zener Diode
SMD Diodes Specialist
CZRV5221B-G Thru CZRV5267B-G
Voltage: 2.4 to 75 Volts
Power: 200 mWatts
RoHS Device
Features
SOD-323
For surface mounted applications.
0.071(1.80)
0.063(1.60)
200mW Power Dissipation.
0.055(1.40)
0.047(1.20)
0.014(0.35)
0.010(0.25)
Ideally suited for automated assembly
processes.
0.106(2.70)
0.098(2.50)
Pb free product.
Mechanical data
0.006(0.15)
0.003(0.08)
0.039(1.00)MAX.
Case: SOD-323, Molded plastic.
0.004(0.10)MAX.
0.019(0.475)REF.
Terminals: Solder Plated,solderable per
MIL-STD-750,method 2026.
Polarity: Cathode band.
Dimensions in inches and (millimeter)
Weight: 0.008 gram(approx.).
Maximum Rating AND Electrical Characteristics
Symbol
Value
Unit
Maximum Power Dissipation,TA = 25°C
PD
200
mW
Operating Junction and Storage Temperature Range
TJ
-55 to +150
°C
Parameter
REV:A
Page 1
QW-BZ021
Comchip Technology CO., LTD.
SMD Zener Diode
SMD Diodes Specialist
Electrical Characteristics(Ta = 25°C)
Zener Voltage
Operating
resistance
Rising
operating
resistance
Reverse
current
ZZT(Ohm)
ZZK(Ohm)
IR(uA)
Part Number
VZ(V)@IZT
Marking
Code
Min
Nom
Max
Max
IZT(mA)
Max
IZK(mA)
Max
VR(V)
2.28
2.4
2.52
30
20
1200
0.25
100
1
CZRV5222B-G
2.38
2.5
2.63
30
20
1250
0.25
100
1
C2
CZRV5223B-G
2.57
2.7
2.84
30
20
1300
0.25
75
1
C3
CZRV5225B-G
2.85
3
3.15
30
20
1600
0.25
50
1
C5
CZRV5226B-G
3.14
3.3
3.47
28
20
1600
0.25
25
1
D1
CZRV5227B-G
3.42
3.6
3.78
24
20
1700
0.25
15
1
D2
CZRV5221B-G
C1
CZRV5228B-G
3.71
3.9
4.1
23
20
1900
0.25
10
1
D3
CZRV5229B-G
4.09
4.3
4.52
22
20
2000
0.25
5
1
D4
CZRV5230B-G
4.47
4.7
4.94
19
20
1900
0.25
5
2
D5
CZRV5231B-G
4.85
5.1
5.36
17
20
1600
0.25
5
2
E1
CZRV5232B-G
5.32
5.6
5.88
11
20
1600
0.25
5
3
E2
CZRV5234B-G
5.89
6.2
6.51
7
20
1000
0.25
5
4
E4
CZRV5235B-G
6.46
6.8
7.14
5
20
750
0.25
3
5
E5
CZRV5236B-G
7.13
7.5
7.88
6
20
500
0.25
3
6
F1
CZRV5237B-G
7.79
8.2
8.61
8
20
500
0.25
3
6
F2
CZRV5239B-G
8.65
9.1
9.56
10
20
600
0.25
3
6.5
F4
CZRV5240B-G
9.5
10
10.5
17
20
600
0.25
3
8
F5
CZRV5241B-G
10.45
11
11.55
22
20
600
0.25
3
8.4
H1
CZRV5242B-G
11.4
12
12.6
30
20
600
0.25
2
9.1
H2
CZRV5243B-G
12.35
13
13.65
13
9.5
600
0.25
1
9.9
H3
CZRV5244B-G
13.3
14
14.7
15
9.0
600
0.25
0.5
10.5
H4
CZRV5245B-G
14.25
15
15.75
16
8.5
600
0.25
0.5
11
H5
CZRV5246B-G
15.2
16
16.8
17
7.8
600
0.25
0.1
12
J1
CZRV5247B-G
16.15
17
17.85
19
7.5
600
0.25
0.1
13
J2
CZRV5248B-G
17.1
18
18.9
21
7
600
0.25
0.1
14
J3
CZRV5250B-G
19
20
21
25
6.2
600
0.25
0.1
15
J5
CZRV5251B-G
20.9
22
23.1
29
5.6
600
0.25
0.1
17
K1
CZRV5252B-G
22.8
24
25.2
33
5.2
600
0.25
0.1
18
K2
CZRV5254B-G
25.65
27
28.35
41
5
600
0.25
0.1
21
K4
CZRV5255B-G
26.6
28
29.4
44
4.5
600
0.25
0.1
21
K5
CZRV5256B-G
28.5
30
31.5
49
4.2
600
0.25
0.1
23
M1
CZRV5257B-G
31.35
33
34.65
58
3.8
700
0.25
0.1
25
M2
CZRV5258B-G
34.2
36
37.8
70
3.4
700
0.25
0.1
27
M3
CZRV5259B-G
37.05
39
40.95
80
3.2
800
0.25
0.1
30
M4
CZRV5260B-G
40.85
43
45.15
93
3
900
0.25
0.1
33
M5
CZRV5261B-G
44.65
47
49.35
105
2.7
1000
0.25
0.1
36
N1
CZRV5262B-G
48.45
51
53.55
125
2.5
1100
0.25
0.1
39
N2
CZRV5263B-G
53.2
56
58.8
150
2.2
1300
0.25
0.1
43
N3
CZRV5264B-G
57
60
63
170
2.1
1400
0.25
0.1
46
N4
CZRV5265B-G
58.9
62
65.1
185
2
1500
0.25
0.1
47
N5
CZRV5266B-G
64.6
68
71.4
230
1.8
1600
0.25
0.1
52
P1
CZRV5267B-G
71.25
75
78.75
270
1.7
1400
0.25
0.1
56
P2
REV:A
Page 2
QW-BZ021
Comchip Technology CO., LTD.
SMD Zener Diode
SMD Diodes Specialist
RATING AND CHARACTERISTIC CURVES (CZRV5221B-G Thru CZRV5267B-G)
Fig.2 Typical leakage current
Fig.1 Typical forward voltage
1000
1000
Leakage current(uA)
-5 5
+2
5
O
C
O
C
O
5
+7
10
C
50
O
C
100
+1
Forward current(mA)
100
10
1
O
+150 C
0.1
0.01
O
+25 C
0.001
O
0.0001
1
0.00001
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
0
1.2
10
30
20
40
50
60
70
Forward Voltage(V)
Normal zener voltage(V)
Fig.3 Temperature coefficents
Fig.4 Steady state power derating
100
80
90
0.3
TA = 25°C
0.25
Power dissipation(W)
Temperature coefficient,(mV/°C)
-55 C
10
0.2
0.15
0.1
0.05
1
1
30
100
0
0
25
Nominal zener voltage(V)
50
75
100
125
150
175
Temperature(°C)
REV:A
Page 3
QW-BZ021
Comchip Technology CO., LTD.
SMD Zener Diode
SMD Diodes Specialist
Reel Taping Specification
d
P0
P1
F
B
P
T
E
Index hole
W
C
A
12
o
0
D2
D1 D
W1
Trailer
Device
.......
.......
End
Leader
....... .......
....... .......
.......
..... ..
10 pitches (min)
Start
10 pitches (min)
Direction of Feed
SOD-323
SOD-323
SYMBOL
A
B
C
d
D
D1
D2
(mm)
1.52 ± 0.10
2.90 ± 0.10
1.35 ± 0.10
1.50 ± 0.10
178 ± 1
54.4 MIN.
13.0 ± 0.20
(inch)
0.060± 0.004
0.114 ± 0.004
0.053 ± 0.004
0.059 ± 0.004
7.008 ± 0.040
2.142 MIN.
0.512 ± 0.008
SYMBOL
E
F
P
P0
P1
W
W1
(mm)
1.75 ± 0.10
3.50 ± 0.05
4.00 ± 0.10
4.00 ± 0.10
2.00 ± 0.05
8.00 ± 0.30
9.5 MAX.
(inch)
0.069 ± 0.004
0.138 ± 0.002
0.157 ± 0.004
0.157 ± 0.004
0.079 ± 0.002
0.315 ± 0.012
0.374 MAX
REV:A
Page 4
QW-BZ021
Comchip Technology CO., LTD.
SMD Zener Diode
SMD Diodes Specialist
Suggested PAD Layout
SOD-323
SIZE
(mm)
(inch)
A
2.33
0.092
D
B
0.70
0.028
E
C
0.70
0.028
A
C
D
3.03
0.119
E
1.63
0.064
B
Standard Package
Qty per Reel
Reel Size
(Pcs)
(inch)
3000
7
Case Type
SOD-323
REV:A
Page 5
QW-BZ021
Comchip Technology CO., LTD.
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