4.0/6.0/8.0A SURFACE MOUNT GLASS PASSIVATED BRIDGE RECTIFIER
Formosa MS
GBU4/GBU6/GBU8 SERIES
Features
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
Glass Passivated Die Construction
Low Forward Voltage Drop
High Current Capability
High Surge Current Capability
Designed for Surface Mount Application
Plastic Material – UL Recognition Flammability
Classification 94V-O
Mechanical Data
ꢀ
Case: G B U , Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
!
Polarity: As Marked on Case
Weight:8.0 grams (approx.)
Mounting Position: Any
Marking: Type Number
Lead Free: For RoHS / Lead Free Version,
Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified
Single Phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
GBU
GBU
GBU
GBU
GBU
GBU GBU
Unit
401
601
801
402
602
802
404
604
804
406
606
806
408
608
808
410
610
810
4005
6005
8005
Characteristic
Symbol
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
50
35
100
70
200
140
400
280
600
420
800
560
1000
700
V
RMS Reverse Voltage
VR(RMS)
IO
V
A
Average Rectified Output Current
@TA = 40°C
4.0/6.0/8.0
Non-Repetitive Peak Forward Surge Current 8.3ms
Single half sine-wave superimposed on rated load
(JEDEC Method)
A
IFSM
150/175/200
1.1
Forward Voltage per element
@IF = 4.0/6.0/8.0A
VFM
IRM
Cj
V
µA
Peak Reverse Current
@TA = 25°C
5.0
500
At Rated DC Blocking Voltage
@TA = 125°C
pF
Typical Junction Capacitance per element (Note 1)
Typical Thermal Resistance per leg (Note 2)
Operating and Storage Temperature Range
100/211/211
45/94/94
RθJA
RθJL
20/17/21
4.0
°C/W
°C
Tj, TSTG
-65 to +150
Note: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.
2. Mounted on PC board with 13mm2 copper pad.
http://www.formosams.com/
Document ID
DS-222645
Issued Date
2008/02/10
Revised Date
2010/03/10
Revision
B
Page.
2
TEL:886-2-22696661
Page 1
FAX:886-2-22696141