Document
BL
FEATURES
GALAXY ELECTRICAL
GBU15A --- GBU15M
VOLTAGE RANGE: 50 --- 1000 V CURRENT: 15.0 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)
~
~
+
.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 15A
Maximum recurrent peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average f orw ard Tc=100 output current Peak f orw ard surge current 8.3ms single half -sine-w ave superimposed on rated load Maximum instantaneous f orw ard voltage at 7.5 A Maximum reverse current at rated DC blocking voltage @TA =25 @TA =125 (note 2) (note 1) Operating junction temperature range Storage temperature range
GBU 15B
100 70 100
GBU 15D
200 140 200
GBU 15G
400 280 400 15.0
GBU 15J
600 420 600
GBU 15K
800 560 800
GBU 15M
1000 700 1000
UNITS
V V V A
VRRM V R MS VDC IF (AV)
50 35 50
IF SM
240.0
A
VF IR CJ RθJA RθJC TJ TSTG
211
1.0 5.0 500.0 94 21.0 2.2 - 55 ---- + 150 - 55 ---- + 150
V μA mA pF /W
Typical junction capacitance per leg (note 3) Typical thermal resistance per leg
N OTE: 1. Unit case m ounted on 3.2x3.2x0.12" thick (6.2x8.2x0.3cm ) AI. Plate. 2. U nits m ounted in f ree air, no heat sink on P.C .B., 0.5x0.5"(12x12m m ) copper pads, 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 0287029
BLGALAXY ELECTRICAL
1.
Free Datasheet http://www.datasheet4u.com/
RATINGS AND CHARACTERISTIC CURVES
FIG.1 -- DERATING CURVE FOR OUTPUT RRECTIFIED CURRENT INSTANTANEOUS FORWARD CURRENT, AMPERES
GBU15A --- GBU15M
FIG.2 -- TYPICAL FORWARD CHARACTERISTIC
100
AVERAGE FORWARD CURRENT, AMPERES
24 21 18 15 12 9 6 3 0 0 50 100 150
10
1.0
T J =25 Pulse W idth =300uS
0.1
.01 0.2
0.4
0.6
0.8
1.0
1.2
1.4
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
250
T J =T J max. SINGLE SINE-WAVE (JEDEC METHOD)
500 100 TJ=150
200
10
TJ=125
150
100
1 .0
5 0 -4 0 0 V 6 0 0 -1 0 0 0 V
50
0 .1 T J= 25 .0 1 0 20 40 60 80 100
0
1
10
100
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
100
TJ =25 f=1.0 MHz VSIG=50mVp-p
200 100
10
/W
1 .1 .01
10 .1
50-400V 600-1000V 1 4 10 100
.1
1
10
100
REVERSE VOLTAGE, VOLTS
t, HEATING TIME, sec.
www.galaxycn.com
Document Number 0287029
BLGALAXY ELECTRICAL
2.
Free Datasheet http://www.datasheet4u.com/
.