BL
FEATURES
GALAXY ELECTRICAL
GBU4005 --- GBU410
VOLTAGE RANGE: 50 --- 1000 V
CURRENT: 4.0 A
SILICON BRIDGE RECT IFIERS
Ideal for printed circuit board
Reliable low cos t cons truction utilizing m olded
plas tic technique
Plas tic m aterrial has U/L flam m ability clas s ification
94V-O
Mounting pos ition: Any
GBU
.933(23.7)
.894(22.7)
.185(4.7)
.165(4.2)
.160(4.1)
.140(3.5)
45
.310(7.9)
.290(7.4)
0
.140(3.56)
.130(3.30)
+
+
.075(1.9)R.TYP.
.085(2.16)
.065(1.65)
.740(18.8)
.720(18.3)
_
.080(2.03)
.060(1.52)
~
~
+
Glass passivated chip junctions
.100(2.54)
.085(2.16)
.190(4.83)
.210(5.33)
.050(1.27)
.040(1.02)
.710(18)
.690(17.5)
.085(2.18)
.075(1.90)
.022(.56)
.018(.46)
inch(mm)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
am bient tem perature unles s otherwis e s pecified.
Single phas e,half wave,60 Hz,res is tive or inductive load. For capacitive load,derate by 20%.
GBU
4005
Maximum recurrent peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average f orw ard Tc=100
output current
@T
A
=40
GBU
401
100
70
100
GBU
402
200
140
200
GBU
404
400
280
400
4.0
3.0
150.0
GBU
406
600
420
600
GBU
408
800
560
800
GBU
410
1000
700
1000
UNITS
V
V
V
A
V
RRM
V
R MS
V
DC
I
F (AV)
50
35
50
Peak f orw ard surge current
8.3ms single half -sine-w ave
superimposed on rated load
Maximum instantaneous f orw ard voltage
at 2.0 A
Maximum reverse current
at rated DC blocking voltage
@T
A
=25
@T
A
=125
(note 2)
(note 1)
Operating junction temperature range
Storage temperature range
I
F SM
A
V
F
I
R
C
J
R
θJA
R
θJC
T
J
T
STG
100
1.0
5.0
500.0
45
22.0
4.2
- 55 ---- + 150
- 55 ---- + 150
V
μ
A
mA
pF
/W
Typical junction capacitance per leg (note 3)
Typical thermal resistance per leg
N OTE: 1. Unit case m ounted on 1.6x1.6x0.06" thick (4.0x4.0x0.15cm ) AI. Plate.
2. U nits m ounted on P.C .B. with 0.5x0.5" (12x12m m) copper pads and 0.375" (9.5m m ) lead length.
3. Measured at 1.0 MH z and applied rev erse v oltage of 4.0 v olts.
www.galaxycn.com
Document Number 0287076
BL
GALAXY ELECTRICAL
1.
RATINGS AND CHARACTERISTIC CURVES
FIG.1 -- DERATING CURVE FOR OUTPUT RRECTIFIED CURRENT
INSTANTANEOUS FORWARD CURRENT,
AMPERES
100
GBU4005 --- GBU410
FIG.2 -- TYPICAL FORWARD CHARACTERISTIC
AVERAGE FORWARD CURRENT,
AMPERES
4 .0
10
3 .0
2 .0
1.0
T
J
=25
Pulse Width
=300uS
1 .0
0.1
0
0
50
1 00
1 50
.01
.4
.6
.8
1
1.2
1.4
1.6
TEMPERATURE,
FIG.3 -- MAXIMUM NON-REPETITIVE PEAK FORWARD
PEAK FORWARD SURGE CURRENT,
AMPERES
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
FIG.4 -- TYPICAL REVERSE CHARACTERISTIC
INSTANTANEOUS REVERSE CURRENT,
MICRO AMPERES
DURGE CURRENT
150
T
J
=T
J
max.
SINGLE SINE-WAVE
(JEDEC METHOD)
500
100
T
J
= 1 2 5
120
10
90
60
1.0
30
1.0 CYCLE
0.1
T
J
=25
.01
20
80
100
1
10
100
0
40
60
NUMBER OF CYCLES AT 60Hz
FIG.5 -- TYPICAL JUNCTION CAPACITANCE PER LEG
PERCENT OF RATED PEAK REVERSE VOLTAGE
FIG.6 -- TYPICAL TRANSIENT THERMAL IMPEDANCE
TRANSIENT THERMAL IMPEDANCE,
JUNCTION CAPACITANCE, pF
1000
T
J
=25
f=1.0 MHz
VSIG=50mVp-p
100
10
100
40
/W
1
.1
10
.1
50-400V
600-1000V
1
4
10
100
.01
.1
1
10
100
REVERSE VOLTAGE, VOLTS
t, HEATING TIME, sec.
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Document Number 0287076
BL
GALAXY ELECTRICAL
2.
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