Diode Bridge Modules
Diode Bridge Modules
Diode Bridge Modules
Diode Bridge Modules

Diode Bridge Modules

RIR offers diode bridge modules in single-phase and three-phase topologies. There are four types as below. These modules are robust and come with easy mounting. All the modules have very high surge currents.

Single Phase
  • Current: 30A to 52A
  • Voltage: 400V to 1800V
  • Available in three different casings
Single Phase Half Controlled
  • Current: 41A & 61A
  • Voltage: 800V to 1400V
Three Phase
  • Current: 40A & 160A
  • Voltage: 400V to 1800V
  • Available in four different casings
Ultra-Fast Recovery Diode Module
  • Current: 200A to 400A
  • Voltage: 200V to 400V

Single Phase Diode Bridge Module

Type VRRM
V
ID(AV)
A
TC
°C
VF(Per Diode)
V
@IF
A
IFSM(10ms)
A
VTO(Tj = Tj max)
V
rt
Rthj-hs
°C/W
Tj max
°C
ViSO
V
Datasheet
RI 8BU 30 400-1800 30 110 1.3 80 370 0.85 12 0.545 125 2500
RI 8BU 60 400-1800 60 88 1.6 150 1000 0.85 5 0.300 125 2500
RIBU 52 400-1800 50 99 1.8 150 500 0.85 8 0.375 150 2500
RIBU 72 400-1800 70 101 1.6 150 750 0.85 5 0.275 150 2500
RI 9BU 25 400-1800 30 110 1.3 80 370 0.85 12 0.250 125 2500
RI 9BU 55 400-1800 52 100 1.75 75 370 0.85 12 0.200 125 2500
Type VRRM
V
ID(AV)
A
TC
°C
VF(Per Diode)
V
@IF
A
IFSM(10ms)
A
VTO(Tj = Tj max)
V
rt
Rthj-hs
°C/W
Tj max
°C
ViSO
V

Single Phase Half Controlled Bridge Module

Type ID(AV)
A
TC
°C
VRRMRange
V
IFSM(10ms)
A
VT(Per SCR) / VF(Per Diode)
V
@IF
A
VGT
V
IGT
mA
dv/dt
V /µSec
di/dt
A /µSec
Rth JC
°C/W
TJ Range
°C
Datasheet
RI 8BKW 41 41 88 800-1400 470 2.3 75 2.0 60 500 150 1 -40 to 125
RI 8BKW 60 61 85 800-1400 470 2.3 75 2.0 60 500 150 1 -40 to 125
Type ID(AV)
A
TC
°C
VRRMRange
V
IFSM(10ms)
A
VT(Per SCR) / VF(Per Diode)
V
@IF
A
VGT
V
IGT
mA
dv/dt
V /µSec
di/dt
A /µSec
Rth JC
°C/W
TJ Range
°C

Three Phase Diode Bridge Module

Type VRRM
V
ID(AV)
A
TC
°C
VF(Per Diode)
V
@IF
A
IFSM(10ms)
A
VTO(Tj = Tj max)
V
rt
Rthj-hs
°C/w
TjMax
°C
ViSO
V
Datasheet
RI 8TU 30 400-1800 40 90 1.3 80 370 0.85 12 0.43 125 2500
RI 8TU 60 400-1800 60 102 1.6 150 1000 0.85 5 0.167 125 2500
RI 8TU 100 400-1800 100 93 1.35 150 1150 0.85 5 0.14 125 2500
RITU 62 400-1800 60 110 1.8 150 500 0.85 8 0.25 150 2500
RITU 82 400-1800 80 110 1.6 150 750 0.85 5 0.183 150 2500
RI 9TU 25 400-1800 25 110 1.3 80 370 0.85 12 0.25 125 2500
RI 9TU 55 400-1800 55 100 1.75 75 370 0.85 12 0.2 125 2500
RI 9TU 110 400-1800 110 100 1.35 150 1150 0.85 4 0.15 150 2500
RITU 160 400-1800 160 100 1.65 300 1800 0.85 3 0.11 150 2500
Type VRRM
V
ID(AV)
A
TC
°C
VF(Per Diode)
V
@IF
A
IFSM(10ms)
A
VTO(Tj = Tj max)
V
rt
Rthj-hs
°C/w
TjMax
°C
ViSO
V

Ultra Fast Recovery Diode Module

Type IF(AV)
A
@TC
°C
VRRM RANGE
V
IFSM (10ms)
A
VFM
V
@IFM
A
trr
ŋs
Rth JC
°C/W
Tj
°C
Datasheet
RIRP200 F 200 100 200-400 2000 1.3 200 90 0.320 150
RIRP300 F 300 100 200-400 2500 1.75 300 90 0.320 150
RIRP400 F 400 100 200-400 2500 1.95 400 90 0.320 150
Type IF(AV)
A
@TC
°C
VRRM RANGE
V
IFSM (10ms)
A
VFM
V
@IFM
A
trr
ŋs
Rth JC
°C/W
Tj
°C

Product Applications

Phase Control Thyristor

Railways

Navy

Welding Machines & Inverters

solar-inverter

Solar Inverters

sugar-mills

Sugar Mills

ev-charging

EV Charging

wind-energy

Wind Energy

UPS

UPS

Power Plants

Power Plants

defence

Defence

Medical Equipments

Medical Equipments

AC-DC Driver

AC-DC Driver