GBU808 Ver la hoja de datos (PDF) - Unspecified
Número de pieza
componentes Descripción
Fabricante
GBU808 Datasheet PDF : 3 Pages
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GBU802 thru GBU810
Glass Passivated Single
Phase Bridge Rectifiers
Reverse Voltage 200 to 1000V
Forward Current 8.0 Amp
Circuit
Features
y Glass passivated die construction
y Ideal for printed circuit boards
y Plastic material used carries UL
flammability recognition 94V-0
y High surge current capability
y High temperature soldering guaranteed:
265℃ /10 seconds, 0.375” (9.5mm) lead
length, 5lbs. (2.3kg) tension
-
Module Type
TYPE
GBU802
GBU804
GBU806
GBU808
GBU810
VRRM
200V
400V
600V
800V
1000V
Mechanical Data
Case: Molded plastic case
Terminals: Plated leads solderable per
MIL-STD-750, Method 2026
Polarity: Marked on Body
Mounting Position: Any
VRSM
300V
500V
700V
900V
1100V
Maximum Ratings and Thermal Characteristics (TA = 25℃ unless otherwise noted)
Symbol
Conditions
IF(AV) Maximum average forward output rectified current Tc =100℃
Values
8.0 (1)
IFSM
Peak forward surge current single half sine-wave superimposed
on rated load (JEDEC Method)
200
i2t
Rating for fusing (t<8.3ms)
166
Visol
RθJA
RθJC
a.c.50HZ;r.m.s.;1min
Maximum thermal resistance per leg
2500
22(2)
4.2 (3)
Tj, TSTG Operating Junction and storage temperature range
-55 to +150
Weight Approximate Weight
4.0
Units
A
A
A2s
V
℃/W
℃
g
Electrical Characteristics (TA = 25℃ unless otherwise noted)
Symbol
Conditions
VF
Maximum Instantaneous Forward Voltage per leg IFM =8.0A
IR
Maximum DC reverse current at rated
DC blocking voltage per leg
TA = 25℃
TA = 125℃
Values
1.0
5.0
500
Units
V
µA
Notes:
(1) Heat sink, TC mouting-4x4x0.15cm thick copper plate
(2) Junction to ambient without heatsink
(3) Junction to case with heatsink
(4) Recommended mounting position is to bolt down on heatsink with silicone thermal compound for
maximum heat transfer with M3 screw
Document Number: GBU802 thru GBU810
Jun.25, 2010
1
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