- 您現(xiàn)在的位置：買賣IC網 > PDF目錄225678 > 1N5248BUR-1TR (MICROSEMI CORP-SCOTTSDALE) 18 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-213AA PDF資料下載
參數(shù)資料
| 型號： | 1N5248BUR-1TR |
| 廠商： | MICROSEMI CORP-SCOTTSDALE |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | 18 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-213AA |
| 封裝： | HERMETIC SEALED, GLASS, MLL34, MELF-2 |
| 文件頁數(shù)： | 3/3頁 |
| 文件大?。?/td> | 152K |
| 代理商： | 1N5248BUR-1TR |
METALLURGICALLY BONDED GLASS
SURFACE MOUNT 500 mW ZENERS
WWW
.Microse
m
i
.CO
M
S C O T TS DALE DIVISION
1N5221UR-1 thru 1N5281BUR-1,e3
(or MLL5221-1 thru MLL5281B-1,e3)
1N5
221
UR
thru
1N5281
BUR
NOTE 1:
Table as shown lists type numbers, which indicate a tolerance of +/-20% with guaranteed limits on only
VZ, IR, and VF. Devices with
guaranteed limits on all six parameters are indicated by suffix “A” for +/-10%, “B” for +/-5%, “C” for +/-2%, and “D” for +/-1% tolerance.
NOTE 2:
The electrical characteristics are measured after allowing the device to stabilize for 20 seconds.
NOTE 3:
Temperature coefficient (
α
vz). Test conditions for temperature coefficient are as follows:
a.
IZT = 7.5 mA, T1 = 25
oC,
T2 = 125
oC (1N5221AUR-1 & BUR-1 thru 1N5242AUR-1 & BUR-1)
b.
IZT = Rated IZT, T1 = 25oC,
T2 = 125
oC (1N5243AUR-1 & BUR-1 thru 1N5281AUR-1 & BUR-1)
Device to be temperature stabilized with current applied prior to reading breakdown voltage at the specified ambient temperature.
NOTE 4:
These devices may be ordered as either 1N5221UR-1 thru 1N5281BUR-1 or as MLL5221-1 thru MLL5281B-1 part numbers.
GRAPHS
Microsemi
Scottsdale Division
Page 3
Copyright
2005
8-29-2005 REV A
TEMPERATURE
CO
EFFICIENT
mV/
o
C
TEMPERATURE
CO
EFFICIENT
%/
o C
Voltage Temperature
Coefficient %/
oC
mW
TEC
TA
-
RAT
ED
PO
W
E
R
mV Change /C
TEC End Cap Temperature (C), or
NOMINAL ZENER VOLTAGE (VOLTS)
TA Ambient Temperature on FR4 PC BOARD
FIGURE 2
FIGURE 1
ZENER VOLTAGE TEMPERATURE
POWER DERATING CURVE
COEFFICIENT vs. ZENER VOLTAGE
PACKAGE DIMENSIONS
INCHES
MILLIMETERS
DIM
MIN
MAX
MIN
MAX
A
0.063
0.067
1.60
1.70
B
0.130
0.146
3.30
3.70
C
0.016
0.022
0.41
0.55
INCHES
mm
A
.200
5.08
B
.055
1.40
C
.080
2.03
PAD LAYOUT
FIGURE 3
CAPACITANCE vs. ZENER VOLTAGE
(TYPICAL)
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
相關PDF資料 |
PDF描述 |
|---|---|
| 1N5261UR-1 | 47 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-213AA |
| 1N5277UR-1TR | 160 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-213AA |
| 1N5277UR-1 | 160 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-213AA |
| 1N5281CUR-1TR | 200 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-213AA |
| 1N5989BRA1 | 3.6 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35 |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 1N5248C | 功能描述:DIODE ZENER 18V 500MW DO-35 RoHS:是 類別:分離式半導體產品 >> 單二極管/齊納 系列:- 標準包裝:1 系列:- 電壓 - 齊納（標稱）(Vz):36V 電壓 - 在 If 時為正向 (Vf)（最大）:900mV @ 10mA 電流 - 在 Vr 時反向漏電:100nA @ 27V 容差:±5% 功率 - 最大:200mW 阻抗（最大）(Zzt):70 歐姆 安裝類型:表面貼裝 封裝/外殼:SC-70，SOT-323 供應商設備封裝:SOT-323 包裝:剪切帶 (CT) 工作溫度:-65°C ~ 150°C 產品目錄頁面:1585 (CN2011-ZH PDF) 其它名稱:MMBZ5258BWMMBZ5258BWCTMMBZ5258BWCT-NDMMBZ5258BWDICT |
| 1N5248CD035 | 制造商:Microsemi Corporation 功能描述: |
| 1N5248C-TAP | 功能描述:穩(wěn)壓二極管 18 Volt 0.5W 2% RoHS:否 制造商:Vishay Semiconductors 齊納電壓:12 V 電壓容差:5 % 電壓溫度系數(shù):0.075 % / K 齊納電流: 功率耗散:3 W 最大反向漏泄電流:3 uA 最大齊納阻抗:7 Ohms 最大工作溫度:+ 150 C 安裝風格:SMD/SMT 封裝 / 箱體:DO-214AC 封裝:Reel |
| 1N5248C-TP | 制造商:Micro Commercial Components (MCC) 功能描述:Diode Zener Single 18V 2% 500mW 2-Pin DO-35 T/R |
| 1N5248C-TR | 功能描述:穩(wěn)壓二極管 18 Volt 0.5W 2% RoHS:否 制造商:Vishay Semiconductors 齊納電壓:12 V 電壓容差:5 % 電壓溫度系數(shù):0.075 % / K 齊納電流: 功率耗散:3 W 最大反向漏泄電流:3 uA 最大齊納阻抗:7 Ohms 最大工作溫度:+ 150 C 安裝風格:SMD/SMT 封裝 / 箱體:DO-214AC 封裝:Reel |
發(fā)布緊急采購，3分鐘左右您將得到回復。