LD431650 Powerex Inc, LD431650 Datasheet - Page 2

• Manufacturer Part Number: LD431650
• Description: SCR MODULE DUAL ISO 1600V 500A
• Manufacturer: Powerex Inc

Specifications of LD431650

• Structure: Series Connection - All SCRs
• Number Of Scrs, Diodes: 2 SCRs
• Voltage - Off State: 1600V
• Current - Gate Trigger (igt) (max): 200mA
• Current - On State (it (av)) (max): 500A
• Current - On State (it (rms)) (max): 900A
• Current - Non Rep. Surge 50, 60hz (itsm): 16300A, 17000A
• Mounting Type: Chassis Mount
• Package / Case: POW-R-BLOK™ Module
• Peak Repetitive Off-state Voltage, Vdrm: 1.6kV
• Gate Trigger Current Max, Igt: 4A
• Current It Av: 500A
• On State Rms Current It(rms): 900A
• Peak Non Rep Surge Current Itsm 50hz: 16.3kA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Hold (ih) (max): -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 835-1031

Powerex, Inc., Hillis Street, Youngwood, Pennsylvania 15697 [phone]
Absolute Maximum Ratings
Characteristics
Repetitive Peak Forward and Reverse Blocking
Voltage
Non-Repetitive Peak Blocking Voltage
RMS Forward Current
Average Forward Current
Peak One Cycle Surge Current, Non-Repetitive
Peak Three Cycle Surge Current, Non-Repetitive
Peak Ten Cycle Surge Current, Non-Repetitive
I
Maximum Rate-of-Rise of On-State Current,
(Repetitive)
Operating Temperature
Storage Temperature
Max. Mounting Torque, M6 Mounting Screw
Max. Mounting Torque, M10 Terminal Screw
Module Weight, Typical
V Isolation @ 25C
(t < 5 msec)
2
t for Fusing for One Cycle
Per JEDEC Standard 397 5.2.2.6
50 Hz, 100% V
60 Hz, 100%V
60 Hz, 100% V
180° Conduction, T
60 Hz, 100% V
8.3 milliseconds
10 milliseconds
Conditions
RRM
RRM
RRM
RRM
reapplied
reapplied
reapplied
reapplied
C
=86°C
V
DRM
Symbol
POW-R-BLOK
Dual SCR Isolated Module
500 Amperes / Up to 1600 Volts
I
V
T(RMS)
I
di/dt
V
I
I
I
I
T(AV)
T
TSM
TSM
TSM
TSM
I
I
T
RSM
& V
rms
2
2
stg
J
LD43__50
t
t
RRM
V
-40 to +130
-40 to +150
1.20 x 10
1.33 x 10
up to 1600
RRM
17,000
16,300
12,250
10,500
1500
3000
3.30
900
500
200
110
Revision Date: 12/04/2002
TM
55
12
6
+ 100
6
6
in. – Lb.
in. – Lb.
A
A
Units
A/µs
Nm
Nm
2
2
°C
°C
V
V
A
A
A
A
A
A
lb
V
g
sec
sec