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Número de pieza | NHQ55A | |
Descripción | Single Phase Half Controlled Bridge Rectifier | |
Fabricantes | Naina Semiconductor | |
Logotipo | ||
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NHQ55A
Single Phase Half Controlled Bridge Rectifier, 55A
Features
• Easy connections, screw type terminals
• Good surge current capability
• Low forward voltage drop
• Easy mounting
Voltage Ratings (TJ = 25oC unless otherwise noted)
Type
number
Voltage
code
VRRM, Max.
repetitive peak
reverse voltage
(V)
VRSM, Max. non-
repetitive peak
reverse voltage
(V)
80 800
900
100 1000
1100
NHQ55A 120
1200
1300
140 1400
1500
160 1600
1700
IRRM max
@ TVJM
(mA)
5.0
Electrical Specifications (TJ = 25oC unless otherwise noted)
Parameters
Conditions
Maximum on-state average current
TC = 85oC
Forward surge current (non-repetitive), one cycle
Maximum forward voltage drop
f = 50Hz, TVJ = TVJM, VR = 0
IT = 55A, TVJ = 25 oC
Current required for fusing
f = 50Hz, TVJ = TVJM, VR = 0
Maximum rate of rise of on-state current
TVJ = TVJM, f = 50Hz, IT = ITAVM
Critical rate of rise of off-state voltage
Gate voltage to trigger
Gate current to trigger
Holding current
Latching current
TVJ = TVJM, VDR = 2/3 VDRM
VD = 6V, TVJ = 25 oC
VD = 6V, TVJ = 25 oC
TVJ = 25 oC, VD = 6V
TVJ = 25 oC
RMS isolation voltage
f = 50Hz, t = 1s
Symbol
IdAVM
IFSM, ITSM
VTM
I2t
di/dt
dv/dt
VGT
IGT
IH
IL
VISO
Values
55
600
1.40
1800
500
1000
1.0
100
150
200
3000
Units
A
A
V
A2s
A/µs
V/µs
V
mA
mA
mA
V
Thermal and Mechanical Specifications (TJ = 25oC unless otherwise noted)
Parameters
Operating junction temperature range
Maximum junction temperature
Maximum storage temperature range
Maximum thermal resistance, junction to case
Mounting torque ±10%
to heatsink
to terminal
Approximate weight
Symbol
TVJ
TVJM
TSTG
Rth(J-C)
F
W
Values
- 40 to + 125
125
- 40 to + 125
0.20
3.5
3.5
170
Units
oC
oC
oC
oC/W
Nm
g
1 D-95, Sector 63, Noida – 201301, India • Tel: 0120-4205450 • Fax: 0120-4273653
[email protected] • www.nainasemi.com
1 page |
Páginas | Total 2 Páginas | |
PDF Descargar | [ Datasheet NHQ55A.PDF ] |
Número de pieza | Descripción | Fabricantes |
NHQ55A | Single Phase Half Controlled Bridge Rectifier | Naina Semiconductor |
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