SMT3508W Datasheet, PDF (1/3 Pages) HY ELECTRONIC CORP. – THREE PHASE BRIDGE RECTIFIERS

THREE PHASE BRIDGE RECTIFIERS
FEATURES
●Low Forward Voltage Drop
●High Current Capability
●High Reliability
●High Surge Current Capability
●Ideal for Printed Circuit Boards
MECHANICAL DATA
●Case:Epoxy Case with Heat Sink lnterally
Mounted in the Bridge Encapsulation
●Terminals:Plated Leads Soiderable per
MIL-STD-202,Method 208
●Polarity:As Marked on Body
●Mounting Position:
Bolt Down on Heatsink With Silicone Thermal
Compound Between Bridge and Mounting Surface
for Maximum Heat Transfer Efficiency
●Mounting Torque:2 N﹒m
SMT35W SERIES
REVERSE VOLTAGE - 800 to 1600 Volts
FORWARD CURRENT - 35 Ampreres
SMT-W
Dimensions in inches and (milimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.For capacitive load, derate current by 20%
VOLTAGE RATINGS
CHARACTERISTICS
Peak Repetitive Voltage
Working Peak Reverse Voltage
SYMBOL
-08
VRRM
VRWM
800
-10
1000
-12
1200
-14
1400
-16
1600
UNIT
V
DC Blocking Voltage
Peak Non-Repetitive Reverse Voltage
RMS Reverse Voltage
VR
VRSM
900
VR(RMS)
560
1100
700
1300
840
1500
980
1700
V
1120
V
FORWARD CONDUCTION
CHARACTERISTICS
Maximum Average Forward
Rectified Current @TC=55℃
Peak Forward Surge Current t=8.3ms at 60HZ
I2t Rating for fusing
SYMBOL
IO
IFSM
I² t
SMT35W
35
420
732
UNIT
A
A
A² S
Maximum Forward Voltage drop per element at
17.5A Peak
VF
1.2
V
Reverse peak current
V_R=V_RRM@T_J=25℃
V_R=V_RRM@TJ=125℃
IR
5
μA
3
mA
RMS lsolation Voltage from Case to Lead
VISO
2500
V
THERMAL CHARACTERISTICS
Operating Temperature Range
TJ
-55 to +150
℃
Storage Temperature Range
TSTG
-55 to +150
℃
Rev. 2, 16-Mar-2017