參數(shù)資料
型號(hào): 1N989A
廠商: 樂(lè)山無(wú)線(xiàn)電股份有限公司
元件分類(lèi): 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(yè)數(shù): 3/3頁(yè)
文件大?。?/td> 221K
代理商: 1N989A
Silicon 500 mW Zener Diodes
Microsemi
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
Page 3
Copyright
2003
10-31-2003 REV B
W
M
.
C
SCOTTSDALE DIVISION
1N957B, -1 thru 1N992B, -1 DO-35
1
(
GRAPHS
FIGURE 1
POWER DERATING CURVE
R
T
o
C
T
o
C
Voltage Temperature
Coefficient %/
C
mV Change /oC
T
L
– LEAD TEMPERATURE (
o
C) 3/8” FROM BODY or
T
A
on FR4 PC BOARD
NOMINAL ZENER VOLTAGE (VOLTS)
FIGURE 2
ZENER VOLTAGE TEMPERATURE
COEFFICIENT vs. ZENER VOLTAGE
PACKAGE DIMENSIONS
All dimensions in: INCH
mm
FIGURE 3
CAPACITANCE vs. ZENER VOLTAGE
(TYPICAL)
相關(guān)PDF資料
PDF描述
1N989C surface mount silicon Zener diodes
1N989D surface mount silicon Zener diodes
1N991D surface mount silicon Zener diodes
1N990A Low Current Operation at 250??A???Low Reverse Leakage,Low Noise Zener Diode(250??A?·¥?????μ?μ?????°????????????μ?μ?????????a?£°???é???o3?o???????)
1N990C Low Current Operation at 250??A???Low Reverse Leakage,Low Noise Zener Diode(250??A?·¥?????μ?μ?????°????????????μ?μ?????????a?£°???é???o3?o???????)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
1N989B 制造商:ON Semiconductor 功能描述:ZEN 150V 0.4W 5% DO35 制造商:Microsemi Corporation 功能描述:ZENER SGL 150V 5% 480MW 2PIN DO-35 - Bulk 制造商:Rochester Electronics LLC 功能描述:- Bulk
1N989B-1 制造商: 功能描述: 制造商:undefined 功能描述:
1N989B-E3 制造商:Microsemi Corporation 功能描述:Diode Zener Single 150V 5% 480mW 2-Pin DO-35
1N989BUR-1 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Zener Voltage Regulator Diode[Qual Data]
1N989C 制造商:LRC 制造商全稱(chēng):Leshan Radio Company 功能描述:1N9 SERIES ZENER DIODES