參數資料
型號: 1N987CTA
廠商: MOTOROLA INC
元件分類: 齊納二極管
英文描述: 120 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-204AH
文件頁數: 8/18頁
文件大?。?/td> 185K
代理商: 1N987CTA
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(Note 5)
GENERAL DATA — 500 mW DO-35 GLASS
Motorola TVS/Zener Device Data
6-112
500 mW DO-35 Glass Data Sheet
Designed for 250 mW applications requiring low leakage,
low impedance. Same as 1N4099 through 1N4104 and
1N4614 through 1N4627 except low noise test omitted.
Voltage Range from 1.8 to 10 Volts
Zener Impedance and Zener Voltage Specified for Low-
Level Operation at IZT = 250 A
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified. IZT = 250 A and VF = 1 V Max @ IF = 200 mA for all
ELECTRICAL CHARACTERISTICS types)
Type
Number
(Note 1)
Nominal
Zener Voltage
VZ
(Note 2)
(Volts)
Max Zener
Impedance
ZZT
(Note 3)
(Ohms)
Max
Reverse
Current
IR
(
A)
Test
Voltage
VR
(Volts)
Max Zener Current
IZM
(Note 4)
(mA)
MZ4614
1.8
1200
7.5
1
120
MZ4615
2
1250
5
1
110
MZ4616
2.2
1300
4
1
100
MZ4617
2.4
1400
2
1
95
MZ4618
2.7
1500
1
90
MZ4619
3
1600
0.8
1
85
MZ4620
3.3
1650
7.5
1.5
80
MZ4621
3.6
1700
7.5
2
75
MZ4622
3.9
1650
5
2
70
MZ4623
4.3
1600
4
2
65
MZ4624
4.7
1550
10
3
60
MZ4625
5.1
1500
10
3
55
MZ4626
5.6
1400
10
4
50
MZ4627
6.2
1200
10
5
45
MZ4099
6.8
200
10
5.2
35
MZ4100
7.5
200
10
5.7
31.8
MZ4101
8.2
200
1
6.3
29
MZ4102
8.7
200
1
6.7
27.4
MZ4103
9.1
200
1
7
26.2
MZ4104
10
200
1
7.6
24.8
NOTE 1. TOLERANCE AND VOLTAGE DESIGNATION
The type numbers shown have a standard tolerance of
±5% on the nominal zener voltage.
NOTE 2. ZENER VOLTAGE (VZ) MEASUREMENT
Nominal Zener Voltage is measured with the device junction in the thermal equilibrium with
ambient temperature of 25
°C.
NOTE 3. ZENER IMPEDANCE (ZZT) DERIVATION
The zener impedance is derived from the 60 cycle ac voltage, which results when an ac cur-
rent having an rms value equal to 10% of the dc zener current (IZT) is superimposed on IZT.
NOTE 4. MAXIMUM ZENER CURRENT RATINGS (IZM)
Maximum zener current ratings are based on maximum zener voltage of the individual units.
NOTE 5. REVERSE LEAKAGE CURRENT IR
Reverse leakage currents are guaranteed and are measured at VR as shown on the table.
NOTE 6. SPECIAL SELECTORS AVAILABLE INCLUDE:
A) Tighter voltage tolerances. Contact your nearest Motorola representative for more infor-
mation.
相關PDF資料
PDF描述
1N987C 120 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-204AH
1N987DRL 120 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-204AH
1N987DTA2 120 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-204AH
1N988BRL 130 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-204AH
1N988DRL2 130 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-204AH
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