SOT-23 PDF даташит
Спецификация SOT-23 изготовлена «Motorola Semiconductors» и имеет функцию, называемую «Zener Voltage Regulator Didoes». |
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Детали детали
Номер произв | SOT-23 |
Описание | Zener Voltage Regulator Didoes |
Производители | Motorola Semiconductors |
логотип |
20 Pages
No Preview Available ! |
MOTOROLA
SEMICONDUCTOR
TECHNICAL DATA
225 mW SOT-23
Zener Voltage Regulator Diodes
GENERAL DATA APPLICABLE TO ALL SERIES IN
THIS GROUP
Zener Voltage
Regulator Diodes
Manufacturing Locations:
WAFER FAB: Phoenix, Arizona
ASSEMBLY: Seremban, Malaysia
TEST: Seremban, Malaysia
MAXIMUM CASE TEMPERATURE FOR SOLDERING
PURPOSES: 260°C for 10 seconds
THERMAL CHARACTERISTICS
Characteristic
Total Device Dissipation FR-5 Board,*
TA = 25°C
Derate above 25°C
Thermal Resistance Junction to Ambient
Total Device Dissipation
Alumina Substrate,** TA = 25°C
Derate above 25°C
Thermal Resistance Junction to Ambient
Junction and Storage Temeprature
**FR-5 = 1.0 x 0.75 x 0.62 in.
**Alumina = 0.4 x 0.3 x 0.024 in. 99.5% alumina.
Symbol
PD
RθJA
PD
RθJA
TJ, Tstg
Max
225
1.8
556
300
2.4
417
150
Unit
mW
mW/°C
°C/W
mW
mW/°C
°C/W
°C
GENERAL
DATA
225 mW
SOT-23
3
Cathode
1
Anode
1
2
3
CASE 318-07, STYLE 8
SOT-23 (TO-236AB)
PLASTIC
Motorola TVS/Zener Device Data
225 mW SOT-23 Data Sheet
7-139
No Preview Available ! |
GENERAL DATA — 225 mW SOT-23
TYPICAL CHARACTERISTICS
8
7 TYPICAL TC VALUES
6 FOR MMBZ5221BLT1 SERIES
5
4
3
VZ @ IZT
2
1
0
–1
–2
–3
2 3 4 5 6 7 8 9 10 11
VZ, NOMINAL ZENER VOLTAGE (V)
Figure 1. Temperature Coefficients
(Temperature Range – 55°C to +150°C)
12
100
TYPICAL TC VALUES
FOR MMBZ5221BLT1 SERIES
10
VZ @ IZT
1
10
VZ, NOMINAL ZENER VOLTAGE (V)
Figure 2. Temperature Coefficients
(Temperature Range – 55°C to +150°C)
100
1000
IZ = 1 mA
100
5 mA
20 mA
10
TJ = 25°C
IZ(AC) = 0.1 IZ(DC)
f = 1 kHz
1000
75 V (MMBZ5267BLT1)
91 V (MMBZ5270BLT1)
100
10
1
1 10 100
VZ, NOMINAL ZENER VOLTAGE
Figure 3. Effect of Zener Voltage on
Zener Impedance
150°C
1
0.4 0.5
75°C 25°C 0°C
0.6 0.7 0.8 0.9 1.0
VF, FORWARD VOLTAGE (V)
1.1
Figure 4. Typical Forward Voltage
1.2
225 mW SOT-23 Data Sheet
7-140
Motorola TVS/Zener Device Data
No Preview Available ! |
GENERAL DATA — 225 mW SOT-23
TYPICAL CHARACTERISTICS
1000
0 V BIAS
1 V BIAS
100
BIAS AT
50% OF VZ NOM
10
TA = 25°C
1
1 10 100
VZ, NOMINAL ZENER VOLTAGE (V)
Figure 5. Typical Capacitance
1000
100
10
1
0.1
0.01
0.001
0.0001
0.00001
0
+150°C
+ 25°C
– 55°C
10 20 30 40 50 60 70 80
VZ, NOMINAL ZENER VOLTAGE (V)
Figure 6. Typical Leakage Current
90
100
TA = 25°C
10
1
0.1
0.01 0
24
6 8 10 12
VZ, ZENER VOLTAGE (V)
Figure 7. Zener Voltage versus Zener Current
(VZ Up to 12 V)
100
TA = 25°C
10
1
0.1
0.01 10
30 50 70
VZ, ZENER VOLTAGE (V)
90
Figure 8. Zener Voltage versus Zener Current
(12 V to 91 V)
Motorola TVS/Zener Device Data
225 mW SOT-23 Data Sheet
7-141
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Номер в каталоге | Описание | Производители |
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DataSheet26.com | 2020 | Контакты | Поиск |