MZ4614RL2 查看數據表（PDF） - Motorola => Freescale
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MZ4614RL2 Datasheet PDF : 8 Pages
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GENERAL DATA — 500 mW DO-35 GLASS
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 µA
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified. IZT = 250 µA and VF = 1 V Max @ IF = 200 mA for all
ELECTRICAL CHARACTERISTICS types)
Type
Number
(Note 1)
MZ4614
MZ4619
MZ4625
MZ4627
Nominal
Zener Voltage
VZ
(Note 2)
(Volts)
1.8
3
5.1
6.2
Max Zener
Impedance
ZZT
(Note 3)
(Ohms)
1200
1600
1500
1200
Max
Reverse
Current
IR
(µA)
7.5
0.8
10
10
@
(Note 5)
Test
Voltage
VR
(Volts)
1
1
3
5
Max Zener Current
IZM
(Note 4)
(mA)
120
85
55
45
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.
500 mW DO-35 Glass Data Sheet
6-2
Motorola TVS/Zener Device Data
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