参数资料
型号: GLL4758-26
厂商: VISHAY SEMICONDUCTORS
元件分类: 齐纳二极管
英文描述: 56 V, 1 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-213AB
封装: PLASTIC, MELF-2
文件页数: 3/6页
文件大小: 144K
代理商: GLL4758-26
GLL4735 to GLL4763A
Document Number 85781
Rev. 1.4, 06-Aug-04
Vishay Semiconductors
www.vishay.com
3
Typical Characteristics (Tamb = 25
°C unless otherwise specified)
Figure 1. Maximum Continuous Power Dissipation
Figure 2. Typical Instantaneous Forward Characteristics for
GLL4763
Figure 3. Typical Temperature Coefficients
0
0.25
0.5
0.75
1.0
75
25
50
100
125
150
175
P
M(A
V
)
--
A
v
er
age
P
o
w
er
Dissipation
(W)
Terminals Temperature ( °C)
60Hz
Resistive or
Inductive Load
P.C.B. Mounted on
0.31 x 0.31 x 0.08(8 x 8 x 2mm)
Copper Areas Pads
18210
Instantaneous
F
o
rw
ard
C
urrent
(A)
0.01
0.1
1
10
0.4
0.6
0.8
Instantaneous Forward Voltage (V)
11.2
1.4
1.6
Pulse Width = 300 s
1% Duty Cycle
TJ =25°C
18211
90
70
50
30
10
0
110
0
30
10
40
50
60
70
80
90
100
V
Z
--
T
e
mper
ature
C
oefficient
(mV/
°C)
Tested at Rated IZT
VZ - Zener Voltage (V)
20
18212
Figure 4. Typical Zener Impedance
Figure 5. Typical Reverse Characteristics
10
1
10
1
0.5
100
1,000
IZT -- Zener Test Current (mA)
TJ =25°C
100
500
VZ =91V
VZ =56V
VZ =30V
VZ =6.2V
Z
--
Dynamic
Zener
Impedance
(
)
18213
Instantaneous
R
e
v
erse
Current
(
A)
0.01
0.1
1
10
020
40
Percent of Rated Zener Voltage (%)
60
80
100
TJ = 25°C
TJ =100°C
18214
相关PDF资料
PDF描述
GLL4759-26 62 V, 1 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-213AB
GLL4763-46 91 V, 1 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-213AB
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