WILLAS GBU6A

WILLAS
GBU6A
6 AMPS GLASS PASSIVATED BRIDGE RECTIFIER
GBU6M
THRU
GBU PACKAGE
FEATURES
Pb Free Product
GBU
* Ideal for printed circuit board
* Surge overload rating: 175 Amperes peak
* Mounting position: Any
* Weight: 4 grams
* Pb-Free package is available
.143(3.65)
.130(3.30)
.880(22.3)
.850(21.6)
.160(4.10)
.140(3.50)
.075
.740(18.8)
(1.90)R
.720(18.3)
.310(7.90)
.290(7.40)
.085(2.16)
.065(1.65)
RoHS product for packing code suffix "G"
Halogen free product for packing code suffix "H"
.108(2.75)
.057(1.46)
MECHANICAL DATA
.101(2.56)
.075(1.90)
.093(2.35)
.065(1.65)
* UL listed the recognized component directory, file #E195711
* Epoxy: Device has UL flammability classification 94V-O
.716(18.2)
.685(17.4)
.025(0.64)
.050(1.28)
.031(0.80)
.018(0.46)
.190(4.83)
.210(5.33)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25℃ ambient temperature unless otherwise specified.
Single phase half wave, 60Hz, resistive of inductive load.
For capacitive load, derate current by 20%
CHARACTERISTICS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward TC=90℃
Rectified Output Current at TA=25℃ (Fig.1)
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Rating for fusing (t<8.3ms)
Typical Thermal Resistance (Note 2)
(Note 3)
Typical Junction Capacitance (Note 1)
Operating Temperature Range
Storage Temperature Range
Forward Voltage Range at 6.0A DC
Maximum Average Reverse Current at
@TA=25℃
Rated DC Blocking Voltage
@TA=125℃
SYMBOL GBU6A GBU6B GBU6D GBU6G GBU6J GBU6K GBU6M
50
100
200
400
600
800
1000
VRRM
35
70
140
280
420
560
700
VRMS
50
100
200
400
600
800
1000
VDC
6.0
I(AV)
3.0
UNIT
Volts
Volts
Volts
Amps
IFSM
175
Amps
I2t
RΘJA
RΘJC
CJ
TJ
TSTG
VF
127
8.6
3.1
A2sec
IR
211
℃/W
94
-55 to +150
-55 to +150
1.1
5.0
500
PF
℃
℃
Volts
μAmps
NOTES :1. Measured at 1 MHz and applied reverse voltage of 4.0 volts.
2. Device mounted in free air,no heatsink,P.C.B at 0.375"(9.5MM) lead length with 0.5 x 0.5"(12 x 12MM) copper pads.
3. Device mounted on a 2.6 x 1.4' x 0.06' tjick (6.5 x 3.5 x 0.15 cm) AL plate.
2012.11
WILLAS ELECTRONIC CORP.
WILLAS
GBU6A
6 AMPS GLASS PASSIVATED BRIDGE RECTIFIER
GBU6M
THRU
Peak Forward Surge Current (A)
Heatsink Mounting, TC
4.0
2.0
P.C.B. Mounting, TA
Tj = 150 °C
Single Sine-Wave
150
125
100
75
50
1.0 Cycle
0
25
0
75
50
25
100
125
150
Number of Cycles at 60 Hz
Figure 1. Derating Curve Output Rectified Current
Figure 2. Maximum Non-Repetitive Peak Forward Surge
Current Per Diode
100
1000
Junction Capacitance (pF)
Instantaneous Forward Current (A)
100
10
1
Temperature (°C)
10
1
Tj = 25 °C
Pulse Width = 300 µs
1 % Duty Cycle
0.1
Tj = 25 °C
f = 1.0 MHz
Vsig = 50 mVp-p
100
50 - 400 V
600 - 1000 V
0.01
0.4
1.2
1.0
0.8
0.6
1.4
10
0.1
1.6
100
10
1
Instantaneous Forward Voltage (V)
Reverse Voltage (V)
Figure 3. Typical Forward Characteristics Per Diode
Figure 5. Typical Junction Capacitance Per Diode
500
100
100
Tj = 125 °C
10
50 - 400 V
600 - 1000 V
1
0.1
Tj = 25 °C
Figure 4. Typical Reverse Leakage Characteristics
Pe
0.01
0
20
40
60
80
100
Percent of Rated Peak Reverse Voltage (%)
Figure 4. Typical Reverse Leakage Characteristics Per Diode
2012.11
Transient Thermal Impedance (°C/W)
Instantaneous Reverse Current (µA)
Pb Free Product
175
6.0
Average Forward Output Current (A)
GBU PACKAGE
10
1
0.1
0.01
0.1
1
10
100
t - Heating Time (s)
Figure 6. Typical Transient Thermal Impedance
WILLAS ELECTRONIC CORP.