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參數資料
| 型號： | 1N5947A |
| 廠商： | Electronics Industry Public Company Limited |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | surface mount silicon Zener diodes |
| 中文描述： | 硅表面貼裝齊納二極管 |
| 文件頁數： | 1/2頁 |
| 文件大小： | 15K |
| 代理商： | 1N5947A |
1N5913A - 1N5957A
SILICON ZENER DIODES
V
Z
: 3.3 - 240 Volts
P
D
: 1.5 Watts
FEATURES :
* Complete Voltage Range 3.3 to 200 Volts
* High peak reverse power dissipation
* High reliability
* Low leakage current
MECHANICAL DATA
* Case : DO-41 Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Axial lead solderable per MIL-STD-202,
method 208 guaranteed
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.339 gram
MAXIMUM RATINGS
Rating at 25
°
C ambient temperature unless otherwise specified
Rating
Symbol
Value
Unit
DC Power Dissipation at T
L
= 75
°
C (Note1)
P
D
1.5
Watts
Maximum Forward Voltage at I
F
= 200 mA
V
F
1.5
Volts
Maximum Thermal Resistance Junction to Ambient Air (Note2)
R
θ
JA
130
K / W
Junction Temperature Range
T
J
- 55 to + 175
°
C
Storage Temperature Range
Ts
- 55 to + 175
°
C
Note :
(1) T
L
= Lead temperature at 3/8 " (9.5mm) from body
(2) Valid provided that leads are kept at ambient temperature at a distance of 10 mm from case.
0
25
50
75
100
125
150
175
T
L,
LEAD TEMPERATURE (
°
C)
UPDATE : SEPTEMBER 9, 2000
0.3
0.6
0.9
1.2
1.5
L = 3/8" (9.5mm)
P
D
,
(
Fig. 1 POWER TEMPERATURE DERATING CURVE
DO - 41
Dimensions in inches and ( millimeters )
1.00 (25.4)
MIN.
0.107 (2.7)
0.080 (2.0)
0.205 (5.2)
0.166 (4.2)
1.00 (25.4)
MIN.
0.034 (0.86)
0.028 (0.71)
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相關代理商/技術參數 |
參數描述 |
|---|---|
| 1N5947A G | 制造商:Microsemi Corporation 功能描述:ZENER SGL 82V 10% 1.25W 2PIN DO-41 - Bulk 制造商:Microsemi Corporation 功能描述:DIODE ZENER 82V 1.25W DO-41 |
| 1N5947AE3/TR13 | 制造商:Microsemi Corporation 功能描述:1.5W, VZ = 82V, ? 10% - Tape and Reel 制造商:Microsemi Corporation 功能描述:DIODE ZENER 1.5W 82V 10% DO-41 |
| 1N5947AG | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:Zener Voltage Regulator Diode |
| 1N5947AP/TR12 | 制造商:Microsemi Corporation 功能描述:1.5W, VZ = 82V, ? 10% - Tape and Reel 制造商:Microsemi Corporation 功能描述:DIODE ZENER 1.5W 82V 10% DO-41 |
| 1N5947AP/TR8 | 制造商:Microsemi Corporation 功能描述:1.5W, VZ = 82V, ? 10% - Tape and Reel 制造商:Microsemi Corporation 功能描述:DIODE ZENER 1.5W 82V 10% DO-41 |
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