Comchip CZRV5239B Surface mount zener diode Datasheet

Surface Mount Zener Diode
COMCHIP
www.comchip.com.tw
CZRV5221B - CZRV5259B
Voltage: 2.4 - 39 Volts
Power: 200mWatts
FEATURES
SOD-323
Planar Die construction
200mW Power Dissipation
Zener Voltages from 2.4V - 39V
Ideally Suited for Automated Assembly Processes
.054(1.35)
.078 (1.95)
.068 (1.75)
.054(1.15)
.009(0.25)
.014(.35)
.107 (2.70)
.090 (2.30)
.038(.95)
. 006(0.15) Max.
Case: SOD-323, Plastic
Terminals: Solderable per MIL-STD-202, Method 208
Approx. Weight: 0.008 gram
.027(0.70)
MECHANICAL DATA
.012 (.30)Min.
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characterics
Parameter
Power Dissipation (Note 1) @ 75 °C
Peak forward Surge Current 8.3ms single half sine-wave superimposed on
rated load (JEDEC Method) (Note 2)
Operating Junction and Storage Temperature Range
Symbol
PD
Value
200
IFSM
2.0
TJ
-55 to +150
NOTES:
1. Mounted on 5.0mm2 (.013mm thick) land areas.
2. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.
MDS0209001A
Page 1
Surface Mount Zener Diode
COMCHIP
www.comchip.com.tw
ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted) VF=1.2V max, IF=100mA
Nominal Zener Voltage
Part Number
Nom. V
200 mWatts Zener Diode
CZRV5221B
2.4
CZRV5222B
2.5
CZRV5223B
2.7
CZRV5225B
3
CZRV5226B
3.3
CZRV5227B
3.6
CZRV5228B
3.9
CZRV5229B
4.3
CZRV5230B
4.7
CZRV5231B
5.1
CZRV5232B
5.6
CZRV5234B
6.2
CZRV5235B
6.8
CZRV5236B
7.5
CZRV5237B
8.2
CZRV5239B
9.1
CZRV5240B
10
CZRV5241B
11
CZRV5242B
12
CZRV5243B
13
CZRV5245B
15
CZRV5246B
16
CZRV5248B
18
CZRV5250B
20
CZRV5251B
22
CZRV5252B
24
CZRV5254B
27
CZRV5255B
28
CZRV5256B
30
CZRV5257B
33
CZRV5258B
36
CZRV5259B
39
VZ @ IZT
Min. V
Max. V
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
10.45
11.4
12.35
14.25
15.2
17.1
19
20.9
22.8
25.65
26.6
28.5
31.35
34.2
37.05
2.52
2.63
2.84
3.15
3.47
3.78
4.1
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
15.75
16.8
18.9
21
23.1
25.2
28.35
29.4
31.5
34.65
37.8
40.95
Max. Zener Impedance
ZZT @ IZT
ȍ
mA
30
30
30
30
28
24
23
22
19
17
11
7
5
6
8
10
17
22
30
13
16
17
21
25
29
33
41
44
49
58
70
80
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
9.5
8.5
7.8
7
6.2
5.6
5.2
5
4.5
4.2
3.8
3.4
3.2
ZZK @ IZK
ȍ
mA
1200
1250
1300
1600
1600
1700
1900
2000
1900
1600
1600
1000
750
500
500
600
600
600
600
600
600
600
600
600
600
600
600
600
600
700
700
800
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
Max. Reverse
Leakage Current
IR @ VR
µA
V
100
100
75
50
25
15
10
5
5
5
5
5
3
3
3
3
3
3
2
1
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
1
1
1
1
1
1
1
1
2
2
3
4
5
6
6
6.5
8
8.4
9.1
9.9
11
12
14
15
17
18
21
21
23
25
27
30
NOTE:
1. Tolerance and Type Number Designation. The type numbers listed have a standard tolerance on the nominal zener voltage of ±5%.
2. SpecialsAvailableInclude:
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 (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 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.
MDS0209001A
Page 2
Surface Mount Zener Diode
COMCHIP
www.comchip.com.tw
8
100
TEMPERATURE COEFFICIENT,mV / oC)
TEMPERATURE COEFFICIENT,mV / oC)
7
6
5
4
3
10
2
1
0
-1
-2
-3
2
3
4
5
6
7
8
9
10
11
1
10
12
100
NOMINAL ZENER VOLTAGE, Volts
NOMINAL ZENER VOLTAGE, Volts
TYPICAL REVERSE CURRENT
STEADY STATE POWER DERATING
1000
1000
IZ = 1 mA
FORWARD CURRENT, mA
DYNAMIC IMPEDANCE, W
O
TJ=25 C
IZ(AC)=0.1IZ(DC)
F=1 kHZ
100
5 mA
20 mA
10
100
10
150OC
75OC
25OC
1
1
10
1
0.4
100
0.5
0.7
0.8
0.9
1.0
1.1
1.2
FORWARD VOLTAGE, Volts
NORMAL ZENER VOLTAGE, Volts
TYPICAL FORWARD VOLTAGE
EFFECT OF ZENER VOLTAGE ON ZENER IMPEDANCE
1000
1.2
0.8
0.6
0.4
PD V.S. TA
TA=25oC
0 V BIAS
1 V BIAS
1.0
CAPACITANCE, pF
POWER DISSIPATION, Watts
0.6
5OC
100
BIAS AT
50% OF VZ NOM
10
0.2
0
25
50
75
100
125
150
o
155
1
1
10
100
TEMPERATURE ( C)
NOMINAL ZENER VOLTAGE, Volts
STEADY STATE POWER DERATING
MDS0209001A
TYPICAL CAPACITANCE
Page 3
Surface Mount Zener Diode
COMCHIP
www.comchip.com.tw
100
100
o
o
TA=25 C
10
ZENER CURRENT, mA
ZENER CURRENT, mA
TA=25 C
1
0.1
0.01
0
2
4
6
8
10
12
10
1
0.1
0.01
10
30
50
70
90
ZENER VOLTAGE, Volts
ZENER VOLTAGE, Volts
ZENER VOLTAGE V.S. ZENER CURRENT
ZENER VOLTAGE V.S. ZENER CURRENT
LEAKAGE CURRENT (mA)
1000
100
10
1
+150OC
0.1
0.01
0.001
+25OC
0.0001
-55OC
0.00001
0
10
20
30
40
50
60
70
80
90
NOMINAL ZENER VOLTAGE, Vlots
TYPICAL LEAKGE CURRENT
MDS0209001A
Page 4
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