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CZRW5263B-HF

型号:

CZRW5263B-HF

描述:

贴片稳压二极管[ SMD Zener Diode ]

品牌:

COMCHIP[ COMCHIP TECHNOLOGY ]

页数:

5 页

PDF大小:

194 K

SMD Zener Diode  
SMD Diodes Specialist  
CZRW5221B-HF Thru CZRW5267B-HF  
Voltage: 2.4 to 75 Volts  
Power: 500 mWatts  
RoHS Device  
Features  
Halogen free.  
SOD-123  
For surface mounted applications.  
0.152(3.85)  
0.140(3.55)  
500mW Power Dissipation.  
Ideally suited for automated assembly  
processes.  
0.026(0.65)  
0.018(0.45)  
0.067(1.70)  
0.059(1.50)  
Pb free product.  
0.110(2.80)  
0.102(2.60)  
Mechanical data  
Case: SOD-123, Molded plastic.  
Terminals: Solder Plated,solderable per  
MIL-STD-750,method 2026.  
0.049(1.25)  
0.041(1.05)  
0.006 (0.15) Max.  
0.02 (0.50) MIN.  
Polarity: Cathode band.  
0.004(0.10) Max.  
Weight: 0.01 gram(approx.).  
Dimensions in inches and (millimeter)  
Maximum Rating AND Electrical Characteristics  
Parameter  
Maximum Power Dissipation,TA = 25°C  
Symbol  
Value  
500  
Unit  
mW  
PD  
O
TJ  
-55 to +150  
Operating Junction and Storage Temperature Range  
C
REV:B  
Page 1  
QW-HZ001  
SMD Zener Diode  
SMD Diodes Specialist  
Electrical Characteristics(Ta = 25°C)  
Rising  
operating  
resistance  
Operating  
resistance  
Reverse  
current  
Zener Voltage  
Marking  
Code  
Part Number  
ZZT(Ohm)  
ZZK(Ohm)  
IR(uA)  
VZ(V)@IZT  
Nom  
IZK(mA)  
Min  
Max  
IZT(mA)  
Max  
VR(V)  
Max  
Max  
100  
100  
75  
50  
25  
15  
10  
5
CZRW5221B-HF  
CZRW5222B-HF  
CZRW5223B-HF  
CZRW5225B-HF  
CZRW5226B-HF  
CZRW5227B-HF  
CZRW5228B-HF  
CZRW5229B-HF  
CZRW5230B-HF  
CZRW5231B-HF  
CZRW5232B-HF  
CZRW5234B-HF  
CZRW5235B-HF  
CZRW5236B-HF  
CZRW5237B-HF  
CZRW5239B-HF  
CZRW5240B-HF  
2.28  
2.38  
2.57  
2.85  
3.14  
3.42  
3.71  
4.09  
4.47  
4.85  
5.32  
5.89  
6.46  
7.13  
7.79  
8.65  
9.5  
2.4  
2.5  
2.7  
3
2.52  
2.63  
2.84  
3.15  
3.47  
3.78  
4.1  
30  
30  
30  
30  
28  
24  
23  
22  
19  
17  
11  
7
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  
7.5  
7
1200  
1250  
1300  
1600  
1600  
1700  
1900  
2000  
1900  
1600  
1600  
1000  
750  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
1
1
C1  
C2  
C3  
C5  
D1  
D2  
D3  
D4  
D5  
E1  
E2  
E4  
E5  
F1  
F2  
F4  
F5  
H1  
H2  
H3  
H4  
H5  
J1  
1
1
3.3  
3.6  
3.9  
4.3  
4.7  
5.1  
5.6  
6.2  
6.8  
7.5  
8.2  
9.1  
10  
11  
1
1
1
4.52  
4.94  
5.36  
5.88  
6.51  
7.14  
7.88  
8.61  
9.56  
10.5  
11.55  
12.6  
13.65  
14.7  
15.75  
16.8  
17.85  
18.9  
21  
1
5
2
5
2
5
3
5
4
5
3
5
6
500  
3
6
8
500  
3
6
10  
17  
22  
30  
13  
15  
16  
17  
19  
21  
25  
29  
33  
41  
44  
49  
58  
70  
80  
93  
105  
125  
150  
170  
185  
230  
270  
600  
3
6.5  
8
600  
3
CZRW5241B-HF 10.45  
CZRW5242B-HF  
11.4  
CZRW5243B-HF 12.35  
CZRW5244B-HF  
13.3  
CZRW5245B-HF 14.25  
CZRW5246B-HF  
15.2  
CZRW5247B-HF 16.15  
600  
3
8.4  
9.1  
9.9  
10.5  
11  
12  
13  
14  
15  
17  
18  
21  
21  
23  
25  
27  
30  
33  
36  
39  
43  
46  
47  
52  
56  
12  
13  
14  
15  
16  
17  
18  
20  
22  
24  
27  
28  
30  
33  
36  
39  
43  
47  
51  
56  
60  
62  
68  
75  
600  
2
600  
1
600  
0.5  
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  
600  
600  
600  
J2  
CZRW5248B-HF  
CZRW5250B-HF  
CZRW5251B-HF  
CZRW5252B-HF  
17.1  
19  
600  
J3  
6.2  
5.6  
5.2  
5
600  
J5  
20.9  
22.8  
23.1  
25.2  
28.35  
29.4  
31.5  
34.65  
37.8  
40.95  
45.15  
49.35  
53.55  
58.8  
63  
600  
K1  
K2  
K4  
K5  
M1  
M2  
M3  
M4  
M5  
N1  
N2  
N3  
N4  
N5  
P1  
P2  
600  
CZRW5254B-HF 25.65  
600  
CZRW5255B-HF  
CZRW5256B-HF  
26.6  
28.5  
4.5  
4.2  
3.8  
3.4  
3.2  
3
600  
600  
CZRW5257B-HF 31.35  
CZRW5258B-HF  
34.2  
700  
700  
CZRW5259B-HF 37.05  
CZRW5260B-HF 40.85  
CZRW5261B-HF 44.65  
CZRW5262B-HF 48.45  
800  
900  
2.7  
2.5  
2.2  
2.1  
2
1000  
1100  
1300  
1400  
1500  
1600  
1400  
CZRW5263B-HF  
CZRW5264B-HF  
CZRW5265B-HF  
CZRW5266B-HF  
53.2  
57  
58.9  
64.6  
65.1  
71.4  
78.75  
1.8  
1.7  
CZRW5267B-HF 71.25  
REV:B  
Page 2  
QW-HZ001  
SMD Zener Diode  
SMD Diodes Specialist  
RATING AND CHARACTERISTIC CURVES (CZRW5221B-HF Thru CZRW5267B-HF)  
Fig.1 Typical forward voltage  
Fig.2 Typical leakage current  
1000  
100  
1000  
100  
10  
1
+150 O  
C
0.1  
0.01  
10  
+25 OC  
-55 OC  
0.001  
0.0001  
1
0.00001  
0.4  
0.5  
0.6  
0.7  
0.8  
0.9  
1.0  
1.1 1.2  
0
10  
20  
30  
40  
50  
60  
70  
80  
90  
Forward Voltage(V)  
Normal zener voltage(V)  
Fig.3 Temperature coefficents  
Fig.4 Steady state power derating  
100  
10  
0.6  
0.5  
TA = 25 OC  
0.4  
0.3  
0.2  
0.1  
0
1
1
30  
100  
0
25  
50  
75  
100  
125  
150  
175  
Nominal zener voltage(V)  
O
Temperature(C)  
REV:B  
Page 3  
QW-HZ001  
SMD Zener Diode  
SMD Diodes Specialist  
Reel Taping Specification  
d
P0  
T
E
Index hole  
P1  
F
W
B
Polarity  
C
P
A
1
2
0
o
D2  
D
D1  
W1  
Trailer  
.......  
Device  
Leader  
.......  
.......  
.......  
.......  
.......  
.......  
Start  
.......  
End  
10 pitches (min)  
10 pitches (min)  
Direction of Feed  
1
2
SYMBOL  
A
B
C
d
D
D
D
(mm)  
SOD-123  
SOD-123  
1.90 ± 0.10  
4.00 ± 0.10  
1.50 ± 0.10  
1.55 ± 0.10  
178 ± 1  
50.0 MIN.  
13.0 ± 0.20  
0.061 ± 0.004  
1.968 MIN.  
(inch)  
0.074 ± 0.004  
0.157 ± 0.004  
0.059± 0.004  
7.008 ± 0.04  
0.512 ± 0.008  
0
1
1
SYMBOL  
E
F
P
P
P
W
W
(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  
14.4 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  
0.567 MAX.  
REV:B  
QW-HZ001  
Page 4  
Comchip Technology CO., LTD.  
SMD Zener Diode  
SMD Diodes Specialist  
Marking Code  
Marking Code  
Part Number  
XX  
CZRW5221B ~ 5267B-HF  
XX  
Suggested PAD Layout  
SOD-123  
SIZE  
(mm)  
(inch)  
D
A
A
B
C
3.35  
0.132  
0.80  
1.00  
0.032  
0.039  
E
C
D
E
5.025  
1.675  
0.198  
0.066  
B
Standard Package  
Qty per Reel  
(Pcs)  
Reel Size  
(inch)  
Case Type  
SOD-123  
3000  
7
REV:B  
QW-HZ001  
Page 5  
Comchip Technology CO., LTD.  
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