DATA SHEET
SEMICONDUCTOR
GBU4A THRU GBU4M
GLASS PASSIVATED SINGLE-PHASE BRIDGE RECTIFIER
Reverse Voltage - 50 to 1000 Volts Forward Current - 4.0 Amperes
FEATURES
•Plastic
package has Underwriters Laboratory Flammability
Classification 94V-0
•This
series is UL listed under the Recognized Component
Index, file number E314039
•High
case dielectric
strength of 1500 VRMS
•Ideal
for printed circuit boards
•Glass
passivated chip junction
•High
surge current capability
•High
temperature soldering guaranteed:
260°C/10 seconds, 0.375 (9.5mm) lead length,
5lbs. (2.3kg) tension
•High
temperature soldering : 260 C / 10 seconds at terminals
•Pb
free product at available : 99% Sn above meet RoHS
environment substance directive request
0.100 (2.54)
0.085 (2.16)
0.050 (1.27)
0.040 (1.02)
0.710 (18.0)
0.690 (17.5)
0.085 (2.16)
0.065 (1.65)
0.075
(1.9) R.
0.080 (2.03)
0.060 (1.52)
5
o
TYP.
0.085 (2.16)
0.075 (1.90)
0.310 (7.9)
0.290 (7.4)
0.160 (4.1)
0.140 (3.5)
0.740 (18.8)
0.720 (18.3)
0.020 R (TYP.)
0.880 (22.3)
0.860 (21.8)
0.125 (3.2) x 45
o
CHAMFER
9
o
TYP.
0.140 (3.56)
0.130 (3.30)
GBU
Unit:inch(mm)
O
MECHANICAL DATA
•Case:
Molded plastic body over passivated junctions
•Terminals:
Plated leads solderable per MIL-STD-750,
Method 2026
•Mounting
Position: Any (NOTE 4)
•Mounting
Torque: 5 in. - lb. max.
•Weight:
0.15 ounce, 4.0 grams
0.080 (2.03)
0.065 (1.65)
0.190 (4.83)
0.210 (5.33)
0.022 (0.56)
0.018 (0.46)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
•Ratings
at 25℃ambient temperature unless otherwise specified
SYMBOLS
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum average forward rectified TC=100°C (NOTE 1)
output current at TA=40°C (NOTE 2)
Peak forward surge current single sine-wave
superimposed on rated load (JEDEC Method)TJ=150°C
Rating for fusing (t<8.3ms)
Maximum instantaneous forward voltage drop
per leg at 4.0A
Maximum DC reverse current at TA=25°C
rated DC blocking voltage per leg TA=125°C
Typical junction capacitance per leg (NOTE 3)
Typical thermal resistance per leg (NOTE 2)
(NOTE 1)
Operating junction and storage temperature range
NOTES:
(1) Unit case mounted on 1.6 x 1.6 x 0.06” thick (4.0 x4.0 x 0.15cm) Al. Plate
(2) Units mounted on P.C.B. with 0.5 x 0.5" (12 x 12mm) copper pads and 0.375" (9.5mm) lead length
(3) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts
(4) Recommended mounting position is to bolt down on heatsink with silicone thermal compound for maximum heat transfer with #6 screw
IR
Cj
RQJA
RQJC
TJ, TSTG
100.0
22.0
4.2
-55 to +150
I(AV)
VRRM
VRMS
VDC
GBU
4A
50
35
50
GBU
4B
100
70
100
GBU
4D
200
140
200
GBU
4G
400
280
400
4.0
3.0
150
93.0
1.0
5.0
500
45
GBU
4J
600
420
600
GBU
4K
800
560
800
GBU
4M
1000
700
1000
UNITS
Volts
Volts
Volts
Amps
IFSM
I2t
VF
Amps
A2sec
Volts
uA
pF
℃/W
℃
http://www.yeashin.com
1
REV.02 20120305
DEVICE CHARACTERISTICS
GBU4A THRU GBU4M
ORWARD CURRENT AMPERES
INST
ANT
ANEOUS F
,
100
40
20
10
4.0
2.0
1.0
AVERAGE F
ORWARD CURRENT
AMPERES
6.0
HEAT
-SINK
MOUNTING,TC
(4* 4 * 0 .15) INCH
COPPER P
LATE
4.0
TJ= 25OC
Pulse Wid th= 300 S
1% DULY Cyc le
2.0
MOUNTED ON PC BOARD.
T 0.5"(12.7mm) LEAD LENGTH
A
OAD
60Hz RESISTIVE OR INDUCTIVE L
0
0
50
100
150
0.4
0.2
0.1
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
TEMPERATURE
O
C
INSTANTANEOUS F
ORWARD VOLT AGE V OLTS
,
Fig . 1- DERATING CURVE F OUTPUT RECTIFIED CURRENT
OR
FPRWARD SURGE CURRENT AMPERES pk
,
(HALF S
INE-WAVE)
Fig . 2- TYPICAL INSTANTANEOUS F
ORWARD
LEMENT
CHARACTERIS ITCS PER E
150
INST
EVERSE CURRENT
ANT
,
ANEOUS R
MICROAMPERES
10
T
C
= 100 C
1.0
O
120
90
60
T
A
= 105 C
O
0.1
T
A
= 25 C
O
30
0.01
0
20
40
60
80
100
120
140
0
1
2
6
10
20
40
60
100
PERCENT OF PEAK REVERSE V
OLTAGE
Fig . 3- TYP ICAL R
EAK REVERSE CHARACTERISTICS
400
NO. OF CYCLES A 62Hz
T
Fig . 4- MAXIMUM NON-REPETITEVE PEAK
FORWARD S URGE CURRENT
CAPACITANCE, p F
100
Tj= 25 C
f= 1.0MHz
Vsig = 50mVp -p
O
50
10
1
5
10
50
100
REVERSE VOLTAGE, VOLTS
Fig.5- TYPICL JUNCTION CAPACITANCE PERELEMENT
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2
REV.02 20120305
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