SMT2508GW Datasheet, PDF (1/3 Pages) HY ELECTRONIC CORP. – GLASS PASSIVATED 3 PHASE BRIDGE RECTIFIERS

GLASS PASSIVATED 3 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
●Weight:21 grams(approx.)
●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
SMT25GW SERIES
REVERSE VOLTAGE - 800 to 1600 Volts
FORWARD CURRENT - 25 Ampreres
SMTGW
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
DC Blocking Voltage
Peak Non-Repetitive Reverse Voltage
RMS Reverse Voltage
VR
VRSM
900
VR(RMS)
560
1100
700
1300
840
1500
980
1700
1120
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
SMT25GW
25
320
840
Maximum Forward Voltage drop per element at
12.5A Peak
VF
1.1
Reverse peak current
V_R=V_RRM@T_J=25℃
V _R=V_RRM@TJ=150℃
RMS lsolation Voltage from Case to Lead
IR
VISO
5
3
2500
THERMAL CHARACTERISTICS
Operating Temperature Range
TJ
Storage Temperature Range
TSTG
-40 to +150
-40 to +125
UNIT
V
V
V
UNIT
A
A
A² S
V
μA
mA
V
℃
℃
Rev. 2, 16-Mar-2017