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參數(shù)資料
| 型號(hào)： | DG646BH25 |
| 廠(chǎng)商： | DYNEX SEMICONDUCTOR LTD |
| 元件分類(lèi)： | 晶閘管 |
| 英文描述： | Gate Turn-off Thyristor |
| 中文描述： | 1361.19 A, 2500 V, GATE TURN-OFF SCR |
| 封裝： | H, 4 PIN |
| 文件頁(yè)數(shù)： | 1/19頁(yè) |
| 文件大小： | 219K |
| 代理商： | DG646BH25 |
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DG646BH25
1/19
APPLICATIONS
I
Variable speed A.C. motor drive inverters (VSD-AC)
I
Uninterruptable Power Supplies
I
High Voltage Converters
I
Choppers
I
Welding
I
Induction Heating
I
DC/DC Converters
FEATURES
I
Double Side Cooling
I
High Reliability In Service
I
High Voltage Capability
I
Fault Protection Without Fuses
I
High Surge Current Capability
I
Turn-off Capability Allows Reduction In Equipment
Size And Weight. Low Noise Emission Reduces Acoustic
Cladding Necessary For Environmental Requirements
KEY PARAMETERS
I
TCM
V
DRM
I
T(AV)
dV
D
/dt
di
T
/dt
2000A
2500V
867A
1000V/
μ
s
300A/
μ
s
Outline type code: H.
See Package Details for further information.
VOLTAGE RATINGS
2500
DG646BH25
Conditions
Type Number
T
vj
= 125
o
C, I
DM
= 50mA,
I
RRM
= 50mA
Repetitive Peak Off-state Voltage
V
DRM
V
Repetitive Peak Reverse Voltage
V
RRM
V
16
CURRENT RATINGS
Symbol
Parameter
Conditions
Max.
I
TCM
T
HS
= 80
o
C. Double side cooled. Half sine 50Hz.
V
D
= V
DRM
, T
j
= 125
o
C, di
GQ
/dt = 40A/
μ
s, Cs = 2.0
μ
F
RMS on-state current
A
A
A
2000
867
1360
Units
Repetitive peak controllable on-state current
T
HS
= 80
o
C. Double side cooled. Half sine 50Hz.
I
T(RMS)
I
T(AV)
Mean on-state current
DG646BH25
Gate Turn-off Thyristor
Replaces March 1998 version, DS4092-2.3
DS4092-3.0 January 2000
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DG648BH | GTO Thyristor - Asymmetric - Disc / Puk Devices |
| DG648BH45 | Gate Turn-off Thyristor |
| DG758BX | GTO Thyristor - Asymmetric - Disc / Puk Devices |
| DG758BX45 | ER 26C 26#16 SKT PLUG |
| DGL-13-1 | Sample/Track-and-Hold Amplifier |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DG646BH25_05 | 制造商:DYNEX 制造商全稱(chēng):Dynex Semiconductor 功能描述:Gate Turn-off Thyristor |
| DG646BH25-125A | 制造商:Dynex Semiconductor 功能描述:GTO THYRISTOR |
| DG646BH25-148 | 制造商:Dynex Semiconductor 功能描述:SCR - PHASE CONTROL THYRISTOR |
| DG648BH | 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:GTO Thyristor - Asymmetric - Disc / Puk Devices |
| DG648BH33 | 制造商:Dynex Semiconductor 功能描述:GTO THYRISTOR |
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