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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： | 5/7页 |
| 文件大小： | 453K |
| 代理商： | 1N4764ATA2 |
1N4728A through 1N4764A Series
http://www.takcheong.com
5
Figure 2. Temperature Coefficients
(-55
°C to +150 °C temperature range; 90% of the units are in the ranges indicated.)
a. Range for Units to 12 Volts
b. Range for Units to 12 to 100 Volts
+12
+10
+8
+6
+4
+2
0
-2
-4
VZ , ZENER VOLTAGE (VOLTS)
θV
Z
,
TEMPERATURE
COEFFICIENT
(mV/
°C
)
100
70
50
30
20
10
7
5
3
2
1
10
20
30
50
70
100
VZ , ZENER VOLTAGE (VOLTS)
θ
V
Z
,
TEMPER
A
TURE
COEFFICIEN
T(mV
/°
C)
VZ @ I ZT
RANGE
V Z @ I ZT
Figure 3. Typical Thermal Resistance
versus Lead Length
Figure 4. Effect of Zener Current
175
150
125
100
75
50
25
0
0.1
0.2
0.3
0.4
0.5
0.60.7
0.8
0.9
1
L, LEAD LENGTH TO HEAT SINK (INCHES)
θ
J
L
,JUNCTION-TO-LEAD
THERMAL
RESISTANCE
(mV
/
°C)
θ
V
Z
,
TEMPERATURE
COEFFICIENT
(mV/
°C)
+6
+4
+2
0
-2
-4
VZ , ZENER VOLTAGE (VOLTS)
V Z @ I Z
TA
20 mA
0.01 mA
1 mA
NOTE: BELOW 3 VOLTS AND ABOVE 8 VOLTS
NOTE: CHANGES IN ZENER CURRENT DO NOT
NOTE: EFFECT TEMPERATURE COEFFICIENTS
Figure 5. Maximum Surge Power
100
70
50
30
20
10
7
5
3
2
1
0.01
0.02
0.05
0.1
0.2
0.5
1
2
5
10
20
50
100
200
500
1000
PW, PULSE WIDTH (ms)
This graph represents 90 percentile data points.
For worst case design characteristics, multiply surge power by 2/3.
P
pk
,PEAK
SURGE
POWER
(WATTA)
11 V - 100 V NONREPETITIVE
3.3 V - 10 V NONREPETITIVE
5% DUTY CYCLE
10% DUTY CYCLE
20% DUTY CYCLE
RECT ANGULAR
WAVEFORM
TJ = 25°C PRIOR TO
INITIAL PULSE
2
3
4
5
6
78
9
10
11
12
3
4
5
6
78
= 25
°C
相关PDF资料 |
PDF描述 |
|---|---|
| 1N4895-1 | 6.35 V, SILICON, VOLTAGE REFERENCE DIODE, DO-35 |
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| 1N4902 | 12.8 VOLT LOW NOISE TEMPERATURE COMPENSATED ZENER REFERENCE DIODES |
| 1N4933GP/71 | 1 A, 50 V, SILICON, SIGNAL DIODE, DO-204AL |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 1N4764A-TAP | 功能描述:稳压二极管 100 Volt 1.3 Watt RoHS:否 制造商:Vishay Semiconductors 齐纳电压:12 V 电压容差:5 % 电压温度系数:0.075 % / K 齐纳电流: 功率耗散:3 W 最大反向漏泄电流:3 uA 最大齐纳阻抗:7 Ohms 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:DO-214AC 封装:Reel |
| 1N4764A-TR | 功能描述:稳压二极管 100 Volt 1.3 Watt RoHS:否 制造商:Vishay Semiconductors 齐纳电压:12 V 电压容差:5 % 电压温度系数:0.075 % / K 齐纳电流: 功率耗散:3 W 最大反向漏泄电流:3 uA 最大齐纳阻抗:7 Ohms 最大工作温度:+ 150 C 安装风格:SMD/SMT 封装 / 箱体:DO-214AC 封装:Reel |
| 1N4764A-TR/BKN | 制造商:Vishay Semiconductors 功能描述:ZENER-DIODE 1.0W, 5%, DO-41, CUT TAPE |
| 1N4764AUR | 制造商:Aeroflex 功能描述:COMMERCIAL ZENER VOLTAGE REGUL 制造商:Aeroflex / Metelics 功能描述:COMMERCIAL ZENER VOLTAGE REGULATOR DIODE - Bulk 制造商:Microsemi Corporation 功能描述:ZENER SGL 100V 5% 1W 2PIN DO-213AB - Bulk |
| 1N4764CE3/TR13 | 制造商:Microsemi Corporation 功能描述:DIODE ZENER 1.0W 100V 2% DO41 |
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