Chenmko CHPZ3V9PT Silicon planar power zener diode Datasheet

CHPZ3V6PT
CHENMKO ENTERPRISE CO.,LTD
THRU
SURFACE MOUNT ZENER
SILICON PLANAR POWER ZENER DIODES
VOLTAGE RANGE 3.6V TO 33V
CHPZ33VPT
FEATURE
High temperature soldering type.
ESD rating of class 3(>16 kV) per human body model.
Silicon planar zener diodes.
Silcon-oxide passivated junction.
Low temperature coefficient voltage
350 mW Rating on FR-4 or FR-5 Board
Dual Zener diode structure and connectd in a common
anode configuration.
CIRCUIT
.055 (1.40)
.047 (1.20)
.019 (0.50)
.103 (2.64)
.086 (2.20)
.028 (0.70)
.020 (0.50)
.045 (1.15)
.033 (0.85)
(1)
(2)
(2)
(3)
.002 (0.05)
Voild-free, Transfer-molded, Thermosetting plastic case
SOT-23 Packaging.
Cathode indicated by polarity band.
Mounting position: Any.
(3)
.007 (0.177)
*
*
*
*
.066 (1.70)
MECHANICAL
.110 (2.80)
.082 (2.10)
(1)
.018 (0.30)
.041 (1.05)
.033 (0.85)
SOT-23
.119 (3.04)
*
*
*
*
*
*
*
SOT-23
Dimensions in inches and (millimeters)
MAXIMUM RATINGES ( At TA = 25oC unless otherwise noted )
RATINGS
SYMBOL
VALUE
UNITS
-
-
-
PD
350
mW
TJ
-65 to +150
o
C
-65 to +150
o
C
Zener Current ( see Table "Characteristics" )
Max. Steady State Power Dissipation
@TA=25oC
Max. Operating Temperature Range
Storage Temperature Range
TSTG
ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted )
CHARACTERISTICS
Thermal Resistance Junction to Ambient
Max. Instantaneous Forward Voltage at IF= 10mA
SYMBOL
R
JA
VF
MIN.
TYP.
MAX.
-
-
357
o
-
-
0.9
Volts
NOTES : 1. The JEDEC type numbers listd have a standaerd tolerance on the normal zener voltage of +5%, Suffix S=+2%.
2. The zener impedance is derived from 1KHz AC voltage, which results when an AC current having an RMS value equal to 10%
of DC zener current (IZT or IZK) is superimposed on IZT or IZK. Zener impedance is measured at two points to insure a sharp knee
on the breakdown curve to eliminate unstable units.
3. Valid provided that electrodes at distance of 10mm from case are kept ambient temperature.
4. Measured under thermal equilibrium and DC test conditions.
5. The rating listd 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.
UNITS
C/W
2002-3
ELECTRICAL CHARACTERISTICS ( CHPZ3V6PT THRU CHPZ33VPT )
TYPE
Zener voltage
Test
VZ (V) @ IZT
current
Maximum Zener impedance
Volts
Volts
Volts
IZT (mA)
ZZT
at IZT
( )
CHPZ3V6PT
3.4
3.6
3.8
5.0
95
600
1.0
2.0
1.0
-0.06
45
CHPZ3V9PT
3.7
3.9
4.1
5.0
90
600
1.0
2.0
1.0
-0.06
43
CHPZ4V3PT
4.0
4.3
4.6
5.0
90
600
1.0
1.0
1.0
-0.05
40
CHPZ4V7PT
4.4
4.7
5.0
5.0
80
500
1.0
3.0
2.0
+0.03
38
CHPZ5V1PT
4.8
5.1
5.4
5.0
60
400
1.0
2.0
2.0
+0.02
35
CHPZ5V6PT
5.2
5.6
6.0
5.0
40
400
1.0
1.0
2.0
+0.03
32
CHPZ6V0PT
5.6
6.0
6.4
5.0
20
150
1.0
3.0
3.5
+0.04
30
CHPZ6V2PT
5.8
6.2
6.6
5.0
10
150
1.0
3.0
4.0
+0.04
28
CHPZ6V8PT
6.4
6.8
7.2
5.0
15
80
1.0
2.0
4.0
+0.05
25
CHPZ7V5PT
7.1
7.5
7.9
5.0
15
80
1.0
1.0
5.0
+0.05
23
CHPZ8V2PT
7.7
8.2
8.7
5.0
15
80
1.0
0.7
5.0
+0.06
21
CHPZ8V7PT
8.2
8.7
9.2
5.0
15
100
1.0
0.5
6.0
+0.06
19
CHPZ9V1PT
8.6
9.1
9.6
5.0
15
100
1.0
0.2
6.0
+0.06
18
CHPZ10VPT
9.4
10
10.6
5.0
20
150
1.0
0.1
7.0
+0.07
16
CHPZ11VPT
10.4
11
11.6
5.0
20
150
1.0
0.1
8.0
+0.07
15
CHPZ12VPT
11.4
12
12.7
5.0
25
150
1.0
0.1
8.0
+0.07
13
CHPZ13VPT
12.4
13
14.1
5.0
30
170
1.0
0.1
8.0
+0.08
12
CHPZ14VPT
13.3
14
14.7
5.0
30
190
1.0
0.1
9.8
+0.08
11.5
CHPZ15VPT
14.2
15
15.8
5.0
30
200
1.0
0.05
10.5
+0.08
11
CHPZ16VPT
15.2
16
16.8
5.0
40
200
1.0
0.05
11.2
+0.08
10
CHPZ17VPT
16.1
17
17.9
5.0
40
215
1.0
0.05
11.9
+0.08
9.6
CHPZ18VPT
17.1
18
18.9
5.0
45
225
1.0
0.05
12.6
+0.08
9.2
CHPZ19VPT
18.0
19
20.0
5.0
45
225
1.0
0.05
13.3
+0.08
8.7
CHPZ20VPT
19.0
20
21.0
5.0
55
225
1.0
0.05
14.0
+0.08
8.3
CHPZ22VPT
20.9
22
23.1
5.0
55
250
1.0
0.05
15.4
+0.09
7.6
CHPZ24VPT
22.8
24
25.2
5.0
70
250
1.0
0.05
16.8
+0.09
7.0
CHPZ25VPT
23.7
25
26.3
5.0
70
275
1.0
0.05
17.5
+0.09
6.6
CHPZ27VPT
25.1
27
28.9
2.0
80
300
0.5
0.05
18.9
+0.09
6.2
CHPZ28VPT
27.1
28
29.9
2.0
80
300
0.5
0.05
19.6
+0.09
5.9
CHPZ30VPT
28.0
30
32.0
2.0
80
300
0.5
0.05
21.0
+0.09
5.6
CHPZ33VPT
31.0
33
35.0
2.0
80
325
0.5
0.05
23.1
+0.09
5.0
Min
Nom
Max
ZZK
( )
at
IZK
(mA)
Maximum
Type
Maximum
reverse leakage current temperature regulator
coefficient
current
at
at
o
IR
at VR
TA= 25 C TA= 50oC
o
(uA)
(V)
VZ (%/ C)
IZM (mA)
8
7
TYPICAL TC VALUES
FOR MMBZ5221B SERIES
6
5
4
VZ @ IZT
3
2
1
0
-1
-2
-3
2
3
4
5
6
7
8
9
10
11
12
TEMPERATURE COEFFICIENT (mV/ oC)
FIG. 1 - TEMPERATURE COEFFICIENTS)
(TEMPERATURE RANGE 55oC TO +150oC)
FIG. 2 - TEMPERATURE COEFFICIENTS)
(TEMPERATURE RANGE 55oC TO +150oC)
100
TYICAL TC VALUES
FOR MMBZ5221B SERIES
VZ @ IZT
10
1
VZ,
VZ,
TEMPERATURE COEFFICIENT (mV/ oC)
RATING CHARACTERISTIC CURVES ( CHPZ3V6PT THRU CHPZ33VPT )
10
100
VZ NOMINAL ZENER VOLTAGE ( V )
VZ NOMINAL ZENER VOLTAGE ( V )
FIG. 5 - TYPICAL CAPACITANCE
FIG. 6 - TYPICAL LEAKAGE CURRENT
1000
1000
IR,LEAKAGE CURRENT (uA)
C, CAPACITANCE (pF)
TA=25oC
0 V BIAS
1 V BIAS
100
BIAS AT
50% OF VZ NOM
10
1
1
10
100
10
1
0.01
25oC
0.001
-55oC
0.0001
0.00001
100
150oC
0.1
0
10
20
30
40
50
60
90
FIG. 7 - ZENER VOLTAGE VERSUS ZENER CURRENT
(VZ UP TO 12V)
FIG. 8 - ZENER VOLTAGE VERSUS ZENER CURRENT
(12V TO 33V)
100
TA=25oC
TA=25oC
IZ,ZENER CURRENT
IZ ZENER CURRENT (mA)
80
VZ NOMINAL ZENER VOLTAGE ( V )
100
10
1
0.1
0.01
70
VZ NOMINAL ZENER VOLTAGE ( V )
0
2
4
6
8
VZ ZENER VOLTAGE ( V )
10
12
10
1
0.1
0.01
10
30
50
70
VZ ZENER VOLTAGE ( V )
90
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