參數(shù)資料
型號(hào)： 31GF4
廠商： GE Security, Inc.
英文描述： Ultrafast Plastic Rectifier
中文描述： 超快塑膠整流器
文件頁(yè)數(shù)： 1/2頁(yè)
文件大?。?/td> 20K
代理商： 31GF4
31GF4
Vishay Semiconductors
formerly General Semiconductor
Document Number 88529
28-Feb-02
www.vishay.com
1
New Product
Ultrafast Plastic Rectifier
Reverse Voltage
400V
Forward Current
3.0A
Maximum Ratings & Thermal Characteristics
Ratings at 25°C ambient temperature unless otherwise specified.
Parameter
Symbol
Value
Unit
Maximum repetitive peak reverse voltage
V
RRM
400
V
Maximum RMS voltage
V
RMS
280
V
Maximum DC blocking voltage
V
DC
400
V
Maximum average forward rectified current,
0.375" (9.5mm) lead length
with FIN
w/o FIN/PCB
3.0
1.5
I
F(AV)
A
Peak forward surge current
8.3ms single half sine-wave superimposed
on rated load (JEDEC Method) at T
A
= 55°C
Typical thermal resistance
(1)
I
FSM
60
A
Junction-to-ambient
R
θ
JA
80
°C/W
Operating junction and storage temperature range
T
J
, T
STG
–40 to +150
°C
Reverse Avalanche Energy (8/20
μ
s surge)
E
AR
10
mJ
Electrical Characteristics
Ratings at 25°C ambient temperature unless otherwise specified.
Parameter
Symbol
Value
Unit
Minimum reverse breakdown voltage at 10
μ
A
Maximum instantaneous forward voltage at 3.0A
(1)
V
(BR)
400
V
V
F
1.25
V
Maximum DC reverse current at rated DC blocking voltage
I
R
20
μ
A
Maximum reverse recovery time
at I
F
= 0.5A, I
R
= 1.0A, I
rr
= 0.25A
t
rr
30
ns
Note:
(1) Pulse test: 300
μ
s pulse width, 1% duty cycle
Dimensions in inches and (millimeters)
Features
Plastic package has Underwriters Laboratories
Flammability Classification 94V-0
Glass passivated chip junction
Low cost
Ultrafast recovery time for high efficiency
Low forward voltage, high current capability
Low leakage
High surge capability
High temperature soldering guaranteed:
250°C, 0.375" (9.5mm) lead length for 10 seconds,
5 lbs. (2.3kg) tension
Mechanical Data
Case:
JEDEC DO-201AD molded plastic body over
passivated chip
Terminals:
Plated axial leads, solderable per
MIL-STD-750, Method 2026
Polarity:
Color band denotes cathode end
Mounting Position:
Any
Weight:
0.04 oz., 1.1 g
0.210 (5.3)
0.190 (4.8)
Dia.
0.052 (1.32)
0.048 (1.22)
Dia.
1.0 (25.4)
Min.
0.375 (9.5)
0.285 (7.2)
1.0 (25.4)
Min.
DO-201AD
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
31GF4_09 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Ultrafast Plastic Rectifier
31GF4-E3/1 功能描述:整流器 400 Volt 3.0A 30ns 60 Amp IFSM 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(shí)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
31GF4-E3/23 功能描述:整流器 400 Volt 3.0A 30ns 60 Amp IFSM 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(shí)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
31GF4-E3/51 功能描述:整流器 3.0 Amp 400 Volt 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(shí)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
31GF4-E3/54 功能描述:整流器 3.0 Amp 400 Volt 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(shí)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
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