参数资料
型号: 1N4764ATA2
元件分类: 参考电压二极管
英文描述: 100 V, 1 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41
封装: HERMETIC SEALED, GLASS, DO-204AL, 2 PIN
文件页数: 2/7页
文件大小: 453K
代理商: 1N4764ATA2
1N4728A through 1N4764A Series
http://www.takcheong.com
2
ELECTRICAL CHARACTERISTICS (TA = 25C unless
otherwise noted. VF = 1.2 V Max @ IF = 200mA for all types)
Symbol
Parameter
VZ
Reverse Zener Voltage @ IZT
IZT
Reverse Zener Current
ZZT
Maximum Zener Impedance @ IZT
IZk
Reverse Zener Current
ZZk
Maximum Zener Impedance @ IZk
IR
Reverse Leakage Current @ VR
VR
Reverse Voltage
IF
Forward Current
VF
Forward Voltage @ IF
Ir
Surge Current @ TA = 25C
ELECTRICAL CHARACTERISTICS (TA = 25C unless otherwise noted, VF = 1.2 V Max @ IF = 200mA for all types)
Zener Voltage (Note 3 & 4.)
Zener Impedance (Note 5.)
Leakage Current
VZ (Volts)
@ IZT
ZZT @ IZT
ZZK @ IZK
IR @ VR
Ir
(Note 6.)
Device
(Note 2.)
Device
Marking
Min
Nom
Max
(mA)
(
)(
)
(mA)
(
A Max)
(Volts)
(mA)
1N4728A
3.135
3.3
3.465
76
10
400
1
100
1
1380
1N4729A
3.42
3.6
3.78
69
10
400
1
100
1
1260
1N4730A
3.705
3.9
4.095
64
9
400
1
50
1
1190
1N4731A
4.085
4.3
4.515
58
9
400
1
10
1
1070
1N4732A
4.465
4.7
4.935
53
8
500
1
10
1
970
1N4733A
4.845
5.1
5.355
49
7
550
1
10
1
890
1N4734A
5.32
5.6
5.88
45
5
600
1
10
2
810
1N4735A
5.89
6.2
6.51
41
2
700
1
10
3
730
1N4736A
6.46
6.8
7.14
37
3.5
700
1
10
4
660
1N4737A
7.125
7.5
7.875
34
4
700
0.5
10
5
605
1N4738A
7.79
8.2
8.61
31
4.5
700
0.5
10
6
550
1N4739A
8.645
9.1
9.555
28
5
700
0.5
10
7
500
1N4740A
9.5
10
10.5
25
7
700
0.25
10
7.6
454
1N4741A
10.45
11
11.55
23
8
700
0.25
5
8.4
414
1N4742A
11.4
12
12.6
21
9
700
0.25
5
9.1
380
2. TOLERANCE AND TYPE NUMBER DESIGNATION (VZ)
The type numbers listed have a standard tolerance on the nominal zener voltage of
±5%.
3. SPECIALS AVAILABLE INCLUDE
Nominal zener voltages between the voltages shown and tighter voltage tolerances. For detailed information on price,
availability and delivery, contact your nearest Tak Cheong representative.
4. ZENER VOLTAGE (VZ) MEASUREMENT
Nominal zener voltage is measured with the device junction in the thermal equilibrium at the lead temperature (TL) at 30
°C
±1°C and 3/8” lead length.
5. ZENER IMPEDANCE (ZZ) DERIVATION
The zener impedance is derived from the 60 cycle AC voltage, which results when an AC current having an RMS value
equal to 10% of the DC zener current (IZT or IZK) is superimposed on IZT or IZK.
6. SURGE CURRENT (Ir) NON-REPETITIVE
The rating listed in the electrical characteristics table is maximum peak, non-repetitive, reverse surge current of square
wave or equivalent sine 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 of the General Data DO-41 Glass.
相关PDF资料
PDF描述
1N4895-1 6.35 V, SILICON, VOLTAGE REFERENCE DIODE, DO-35
1N4892-1 6.35 V, SILICON, VOLTAGE REFERENCE DIODE, DO-35
1N4902 12.8 VOLT LOW NOISE TEMPERATURE COMPENSATED ZENER REFERENCE DIODES
1N4933GP/71 1 A, 50 V, SILICON, SIGNAL DIODE, DO-204AL
1N4933GP/54 1 A, 50 V, SILICON, SIGNAL DIODE, DO-204AL
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