DS21308 Rev. 7 - 3 1 of 3 PBU801 - PBU807
www.diodes.com ãDiodes Incorporated
PBU801 - PBU807
8.0A BRIDGE RECTIFIER
Features
-~~+
B
C
D
H
M
N
P
A
E
L
K
J
G
PBU
Dim Min Max
A22.70 23.70
B3.80 4.10
C4.20 4.70
D1.70 2.20
E10.30 11.30
G4.50 6.80
H4.80 5.80
J25.40 ¾
K¾19.30
L16.80 17.80
M6.60 7.10
N4.70 5.20
P1.20 1.30
All Dimensions in mm
Maximum Ratings and Electrical Characteristics @ TA= 25°C unless otherwise specified
Mechanical Data
Single phase, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic Symbol PBU
801
PBU
802
PBU
803
PBU
804
PBU
805
PBU
806
PBU
807 Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
50 100 200 400 600 800 1000 V
RMS Reverse Voltage VR(RMS) 35 70 140 280 420 560 700 V
Average Rectified Output Current @ TC= 100°CIO8.0 A
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on rated load
(JEDEC Method)
IFSM 300 A
Forward Voltage (per element) @ IF= 2.0A VFM 1.0 V
Peak Reverse Current @ TC= 25°C
at Rated DC Blocking Voltage @ TC= 125°CIR10
1.0
µA
mA
I2t Rating for Fusing (Note 2) I2t 373 A2s
Typical Thermal Resistance Junction to Case (Note 1) RqJC 7.5 °C/W
Operating and Storage Temperature Range Tj, TSTG -65 to +150 °C
Notes: 1. Thermal resistance junction to case mounted on heatsink.
2. Non-repetitive, for t > 1.0ms and t < 8.3ms.
3. EC Directive 2002/95/EC (RoHS) revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see
EU Directive Annex
Notes 5 and 7.
·Low Forward Voltage Drop, High Current Capability
·Surge Overload Rating to 300A Peak
·Ideal for Printed Circuit Board Applications
·Case to Terminal Isolation Voltage 1500V
·Plastic Material: UL Flammability
Classification Rating 94V-0
·UL Listed Under Recognized Component
Index, File Number E95060
·Lead Free Finish, RoHS Compliant (Date Code 0514+)
(Note 3)
·Case: Molded Plastic
·Terminals: Plated Leads Solderable per MIL-STD-202,
Method 208
·Polarity: As Marked on Case
·Mounting: Through Hole for #6 Screw
·Mounting Torque: 5.0 Inch-pounds Maximum
·Weight: 8.0 grams (approx.)
·Marking: Type Number
NOT RECOMMENDED FOR NEW DESIGN
USE GBU8005 - GBU810
DS21308 Rev. 7 - 3 2 of 3 PBU801 - PBU807
www.diodes.com
0.1
1.0
10
100
0.6 0.8 1.0 1.2
I , INSTANTANEOUS FORWARD CURRENT (A)
F
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Fi
g
.2 T
y
pical Forward Characteristics
F
0
50
100
150
200
250
300
1 10 100
I , PEAK FWD SURGE CURRENT (A)
F
NUMBER OF CYCLES AT 60 Hz
Fi
g
. 3 Max Non-Repetitive Forward Sur
g
e Current
T = 125°C
8.3 ms Single half-sine-wave
j
0.1
1.0
10
0 40 80 120
0.01
PERCENT OF PEAK REVERSE VOLTAGE (%)
Fi
g
.5 T
y
pical Reverse Characteristics
T = 100°C
j
T = 25°C
j
0
2
4
6
8
0 50 100 150
I , AVERAGE FORWARD CURRENT (A)
(AV)
T , CASE TEMPERATURE (°C)
Fi
g
. 1 Forward Current Deratin
g
Curve
C
Mountedon4X4inch
Copper PC Board
12.7 mm lead length
Heat Sink
10
100
1000
110 100
C , CAPACITANCE (pF)
J
V , REVERSE VOLTAGE (V)
Fi
g
.4 T
y
p Junction Capacitance per element
R
0.1
T=25°C
j
f=1MHz
DS21308 Rev. 7 - 3 3 of 3 PBU801 - PBU807
www.diodes.com
Ordering Information (Note 4)
Device Packaging Shipping
PBU801 PBU 0.5K Bulk
PBU802 PBU 0.5K Bulk
PBU803 PBU 0.5K Bulk
PBU804 PBU 0.5K Bulk
PBU805 PBU 0.5K Bulk
PBU806 PBU 0.5K Bulk
PBU807 PBU 0.5K Bulk
Notes: 4 . For packaging details, visit our website at http://www.diodes.com/datasheets/ap2008.pdf
IMPORTANT NOTICE
LIFE SUPPORT
www.diodes.com
Diodes, Inc. and its subsidiaries reserve the right to make changes without further notice to any product herein to make corrections, modifications, enhance-
ments, improvements, or other changes. Diodes, Inc. does not assume any liability arising out of the application or use of any product described herein;
neither does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall assume all risks of such
use and will agree to hold Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages.
The products located on our website at are not recommended for use in life support systems where a failure or malfunction of the
component may directly threaten life or cause injury without the expressed written approval of Diodes Incorporated.