1N4774A [DIGITRON]
Temperature Compensated Zener Diode; Max Peak Repetitive Reverse Voltage: 8.645; Max TMS Bridge Input Voltage: 9.1; Max DC Reverse Voltage: 9.55; Capacitance: 0.0005; Package: DO-35;型号: | 1N4774A |
厂家: | Digitron Semiconductors |
描述: | Temperature Compensated Zener Diode; Max Peak Repetitive Reverse Voltage: 8.645; Max TMS Bridge Input Voltage: 9.1; Max DC Reverse Voltage: 9.55; Capacitance: 0.0005; Package: DO-35 测试 二极管 |
文件: | 总5页 (文件大小:657K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
1N4765(A)-1N4774(A)
TEMPERATURE COMPENSATED ZENER DIODES
High-reliability discrete products
and engineering services since 1977
FEATURES
Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number.
Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix.
MAXIMUM RATINGS
Characteristics
Values
Operating and storage temperature
DC power dissipation
-65 to +175°C
500mW @ 50°C
4mW/°C above 50°C
Power derating
IR = 10µA @ 25°C and VR = 6V
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified)
Maximum
dynamic
impedance
Maximum voltage
temperature
stability
Zener test
Zener voltage
Effective
temperature
coefficient
current
IZT
Temperature
range
Part number
VZ @ IZT
ΔZZT
VZT
(Note 3)
(Note 1)
(Note 2)
Volts
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
mA
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Ohms
350
350
350
350
350
350
350
350
350
350
200
200
200
200
200
200
200
200
200
200
mV
68
141
34
70
14
28
6.8
14
3.4
7
°C
%/°C
0.01
1N4765
1N4765A
1N4766
1N4766A
1N4767
1N4767A
1N4768
1N4768A
1N4769
1N4769A
1N4770
1N4770A
1N4771
1N4771A
1N4772
1N4772A
1N4773
1N4773A
1N4774
1N4774A
0 to 75
-55 to 100
0 to 75
0.01
0.005
0.005
0.002
0.002
0.001
0.001
0.0005
0.0005
0.01
-55 to 100
0 to 75
-55 to 100
0 to 75
-55 to 100
0 to 75
-55 to 100
0 to 75
68
141
34
70
14
28
6.8
14
3.4
7
-55 to 100
0 to 75
0.01
0.005
0.005
0.002
0.002
0.001
0.001
0.0005
0.0005
-55 to 100
0 to 75
-55 to 100
0 to 75
-55 to 100
0 to 75
-55 to 100
1.
2.
3.
Zener impedance is derived by superimposing on IZT a 60Hz rms ac current equal to 10% of IZT
The maximum allowable change observed over the entire temperature range will not exceed the specified mV at any discrete temperature between the established limits
Zener voltage range equals 9.1 volts ±5%
Rev. 20121112
1N4765(A)-1N4774(A)
TEMPERATURE COMPENSATED ZENER DIODES
High-reliability discrete products
and engineering services since 1977
MECHANICAL CHARACTERISTICS
Case:
DO-35
Marking:
Polarity:
Body painted, alpha-numeric
Cathode band
Rev. 20121112
1N4765(A)-1N4774(A)
TEMPERATURE COMPENSATED ZENER DIODES
High-reliability discrete products
and engineering services since 1977
Rev. 20121112
1N4765(A)-1N4774(A)
TEMPERATURE COMPENSATED ZENER DIODES
High-reliability discrete products
and engineering services since 1977
Rev. 20121112
1N4765(A)-1N4774(A)
TEMPERATURE COMPENSATED ZENER DIODES
High-reliability discrete products
and engineering services since 1977
Rev. 20121112
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