CZRW55C36 [COMCHIP]
Surface Mount Zener Diodes; 表面贴装齐纳二极管型号: | CZRW55C36 |
厂家: | COMCHIP TECHNOLOGY |
描述: | Surface Mount Zener Diodes |
文件: | 总4页 (文件大小:100K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Surface Mount Zener Diodes
COMCHIP
www.comchip.com.tw
CZRW55C2V4 Thru 55C39
Voltage: 2.4 - 39 Volts
Power: 410 mWatts
Features
Planar Die construction
410mW Power Dissipation
Zener Voltages from 2.4V - 39V
SOD-123
.154 (3.90)
.141 (3.60)
Ideally Suited for Automated Assembly
Processes
.110 (2.80)
.098 (2.50)
Mechanical data
Case: SOD-123, MoldedPlastic
Terminals: Solderable per MIL-STD-202,
Method 208
Approx. Weight: 0.008 gram
.005 (.12) MAX.
.016 (.40)Min.
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characterics
Parameter
Symbol
Value
Units
PD
Power Dissipation (Note A) at 25°C
410
mW
Peak Forward Surge Current Surge, 8.3ms Single
Half Sine-wave Superimposed on Rated Load
(JEDEC Method) (Note B)
IFSM
TJ
2.0
Amps
°C
Operating Junction and Storage Temperature Range
-55 to +150
NOTES:
A. Mounted on 5.0mm2(.013mm thick) land areas.
B. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.
MDS0302005A
Page 1
Surface Mount Zener Diodes
COMCHIP
www.comchip.com.tw
Maximum Ratings and Electrical Characterics
(TA=25°C unless otherwise noted) VF=1.2V max, IF=100mA for all types
Max Reverse
Max Zener
Nominal Zener Voltage
VZ @ IZT
Max. Zener Impedance
ZZT @ IZT ZZK @ IZK
mA
Leakage
Current
IR @ VR
Current
IZM@ TA
mA
Part Number
Nom. V Min. V Max. V Ohm
Ohm
mA
nA
V
410 mWatts Zener Diodes
CZRW55C2V4
CZRW55C2V7
CZRW55C3V0
CZRW55C3V3
CZRW55C3V6
CZRW55C3V9
CZRW55C4V3
CZRW55C4V7
CZRW55C5V1
CZRW55C5V6
CZRW55C6V2
CZRW55C6V8
CZRW55C7V5
CZRW55C8V2
CZRW55C9V1
CZRW55C10
CZRW55C11
CZRW55C12
CZRW55C13
CZRW55C15
CZRW55C16
CZRW55C18
CZRW55C20
CZRW55C22
CZRW55C24
CZRW55C27
CZRW55C30
CZRW55C33
CZRW55C36
CZRW55C39
2.4
2.7
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10.0
11.0
12.0
13.0
15
2.28
2.5
2.8
3.1
3.4
3.7
4
4.4
4.8
5.2
5.8
6.4
7
2.56
2.9
3.2
3.5
3.8
4.1
4.6
5
85
83
95
95
95
95
95
78
60
40
10
8
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
600
500
500
500
500
500
500
500
480
400
200
150
50
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
100000
75000
50000
25000
15000
10000
5000
5000
100
1
1
-
134
118
109
100
92
84
76
67
59
54
49
44
40
36
33
30
28
25
23
20
18
17
16
13
12
10
9
1
1
1
1
1
1
5.4
6
0.8
1
100
6.6
7.2
7.9
8.7
9.6
10.6
11.6
12.7
14.1
15.6
17.1
19.1
21.2
23.3
25.6
28.9
32
100
2
100
3
7
100
5
7.7
8.5
9.4
10.4
11.4
12.4
13.8
15.3
16.8
18.8
20.8
22.8
25.1
28
7
50
100
6
10
15
20
20
25
30
40
50
50
55
80
80
80
80
90
90
50
100
7
70
100
7.5
8.5
9
70
100
90
100
110
110
170
170
220
220
220
250
250
250
250
300
100
10
11
12
14
15
17
18
20
22.5
25
27
29
100
16
100
18
100
20
100
22
100
24
100
27
100
30
100
33
31
35
100
36
34
38
41
100
9
8
39
37
100
NOTE:
1.Tolerance and Type Number Designation. The type numbers listed have a standard tolerance on the nominal zener voltage of ±5%.
2.Specials Available Include:
A. Nominal zener voltages between the voltages shown and tighter voltage tolerances.
B. Matched sets.
3.Zener Voltage (VZ) Measurement. Guarantees the zener voltage when measured at 90 seconds while maintaining the lead temperature (TL) at 30OC, from the diode body.
4.Zener Impedance (ZZ) Derivation. The zener impedance is derived from the 60 cycle ac voltage, which results when an AC current having an rms value equal to 10% of the dc zener
current (IZT or IZK) is superimposed on IZT or IZK.
5.Surge Current (IR) Non-Repetitive. The rating listed in the electrical characteristics table is maximum peak, non-repetitive, reverse surge current of 1/2 square wave or equivalent sine
wave pulse of 1/120 second duration superimposed on the test current, IZT, per JEDEC registration; however, actual device capability is as described in Figure 5.
MDS0302005A
Page 2
Surface Mount Zener Diodes
COMCHIP
www.comchip.com.tw
Rating and Characteristic Curves (CZRW55C2V4 Thru CZRW55C39)
8
7
6
100
5
4
3
2
10
1
0
-1
-2
-3
1
10
2
3
4
5
6
7
8
9
10
11
12
100
NOMINAL ZENER VOLTAGE, Volts
NOMINAL ZENER VOLTAGE, Volts
TYPICAL REVERSE CURRENT
1000
100
10
1000
100
10
O
TJ=25 C
Z(AC)=0.1
I
IZ(DC)
F=1 kHZ
I
= 1 mA
Z
5 mA
20 mA
150OC
75OC
5OC
25OC
1
1
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1
10
NORMAL ZENER VOLTAGE, Volts
100
FORWARD VOLTAGE, Volts
TYPICAL FORWARD VOLTAGE
1000
100
1.2
TA
=25oC
0 V BIAS
1 V BIAS
1.0
0.8
0.6
P
D V.S. TA
BIAS AT
50% OF V NOM
Z
0.4
0.2
10
1
0
25
50
75
100
125
150
155
1
10
100
TEMPERATURE (oC)
NOMINAL ZENER VOLTAGE, Volts
MDS0302005A
Page 3
Surface Mount Zener Diodes
COMCHIP
www.comchip.com.tw
Rating and Characteristic Curves (CZRW55C2V4 Thru CZRW55C39)
100
10
100
TA
=25oC
TA
=25oC
10
1
1
0.1
0.01
0.1
0.01
10
30
50
70
90
0
2
4
6
8
10
12
ZENER VOLTAGE, Volts
ZENER VOLTAGE, Volts
ZENER VOLTAGE V.S. ZENER CURRENT
1000
100
10
1
+150OC
0.1
0.01
+25OC
-55OC
80
0.001
0.0001
0.00001
0
10
20
30
40
50
60
70
90
NOMINAL ZENER VOLTAGE, Vlots
MDS0302005A
Page 4
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