參數(shù)資料
型號： 1N4448TR
廠商： VISHAY SEMICONDUCTORS
元件分類： 參考電壓二極管
英文描述： Diode Small Signal Switching 100V 0.3A 2-Pin DO-35 T/R
中文描述： Diodes (General Purpose, Power, Switching) Vr/75V Io/150mA T/R
文件頁數(shù)： 2/4頁
文件大小： 76K
代理商： 1N4448TR
1N4448
www.vishay.com
Vishay Semiconductors
Rev. 1.1, 06-May-13
For technical questions within your region:
DiodesAmericas@vishay.com
,
DiodesAsia@vishay.com
,
DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc91000
2
Document Number: 81858
TYPICAL CHARACTERISTICS
(T
amb
= 25 °C, unless otherwise specified)
Fig. 1 -
Forward Voltage vs. Junction Temperature
Fig. 2 -
Forward Current vs. Forward Voltage
Fig. 3 -
Reverse Current vs. Reverse Voltage
ELECTRICAL CHARACTERISTICS
(T
amb
= 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
I
F
= 5 mA
I
F
= 100 mA
V
R
= 20 V
V
R
= 20 V, T
j
= 150 °C
V
R
= 75 V
I
R
= 100 μA, t
p
/T = 0.01,
t
p
= 0.3 ms
Diode capacitance
V
R
= 0, f = 1 MHz, V
HF
= 50 mV
Rectification efficiency
V
HF
= 2 V, f = 100 MHz
I
F
= I
R
= 10 mA, i
R
= 1 mA
I
= 10 mA, V
R
= 6 V,
i
R
= 0.1 x I
R
, R
L
= 100
SYMBOL
V
F
V
F
I
R
I
R
I
R
MIN.
0.620
TYP.
MAX.
0.720
1
25
50
5
UNIT
V
V
nA
μA
μA
Forward voltage
Reverse current
Breakdown voltage
V
(BR)
100
V
C
D
r
t
rr
4
pF
%
ns
45
Reverse recovery time
8
t
rr
4
ns
0
- 30
0.2
0.4
0.6
0.8
1.2
V
w
a
V
o
V
)
F
T
j
- J
u
nction Temperat
u
re (°C)
94 9169
1.0
I
F
= 100 mA
10 mA
1 m
0.1 mA
30
60
90
120
0
0
0.4
0.8
1.2
1.6
0.1
1
10
100
1000
I
w
a
u
r
F
V
F
- For
w
ard
V
oltage (
V
)
2.0
94 9171
Scattering Limit
T = 25 °C
1N4448
1
10
100
1000
I
R
-
v
e
u
r
V
R
- Re
v
erse
V
oltage (
V
)
10
1
100
94 9098
T
j
= 25 °C
Scattering Limit
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
1N4448-TR 制造商:Vishay Angstrohm 功能描述:Diode Small Signal Switching 100V 0.3A 2-Pin DO-35 T/R 制造商:Vishay Semiconductors 功能描述:SWITCHING DIODE 100V 150mA DO-35 制造商:Vishay Semiconductors 功能描述:SWITCHING DIODE, 100V, 150mA, DO-35; Diode Type:Switching; Forward Current If(AV):150mA; Repetitive Reverse Voltage Vrrm Max:100V; Forward Voltage VF Max:1V; Reverse Recovery Time trr Max:8ns; Forward Surge Current Ifsm Max:2A ;RoHS Compliant: Yes
1N4448TR_S00Z 功能描述:整流器 Hi Conductance Fast RoHS:否 制造商:Vishay Semiconductors 產(chǎn)品:Standard Recovery Rectifiers 配置: 反向電壓:100 V 正向電壓下降: 恢復(fù)時間:1.2 us 正向連續(xù)電流:2 A 最大浪涌電流:35 A 反向電流 IR:5 uA 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DO-221AC 封裝:Reel
1N4448W 功能描述:穩(wěn)壓二極管 Switching diode 400 mW 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(fēng)格:SMD/SMT 封裝 / 箱體:DO-214AC 封裝:Reel
1N4448W _R1 _00001 制造商:PanJit Touch Screens 功能描述:
1N4448W RH 制造商:SKMI/Taiwan 功能描述:Diode Small Signal Switching 75V 0.15A 2-Pin SOD-123F T/R 制造商:SKMI/Taiwan 功能描述:Diode Small Signal Switching 100V 0.15A 2-Pin SOD-123F T/R
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