LS430850 Powerex Inc, LS430850 Datasheet - Page 2

• Manufacturer Part Number: LS430850
• Description: THYRISTOR, 900A, 800V, Module
• Manufacturer: Powerex Inc

Specifications of LS430850

• Peak Repetitive Off-state Voltage, Vdrm: 800V
• Gate Trigger Current Max, Igt: 200mA
• Current It Av: 500A
• On State Rms Current It(rms): 900A
• Peak Non Rep Surge Current Itsm 50hz: 16.3kA
• Structure: Single
• Number Of Scrs, Diodes: 1 SCR
• Voltage - Off State: 800V
• Current - Gate Trigger (igt) (max): 200mA
• Current - On State (it (av)) (max): 575A
• 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
• Rohs Compliant: Yes
• 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

Powerex, Inc.,173 Pavilion Lane, Youngwood, Pennsylvania 15697 [phone]
www.pwrx.com
Information presented is based upon manufacturers testing and projected capabilities.
This information is subject to change without notice.
The manufacturer makes no claim as to the suitability of use, reliability, capability,
or future availability of this product.
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
60 Hz, 100% V
180° Conduction, T
180° Conduction, T
180° Conduction, T
8.3 milliseconds
10 milliseconds
Conditions
RRM
RRM
RRM
RRM
reapplied
reapplied
reapplied
reapplied
C
C
C
=78°C
=86°C
=78°C
V
DRM
Symbol
POW-R-BLOK
Single SCR Isolated Module
500 Amperes / Up to 1600 Volts
I
V
V
T(RMS)
I
I
di/dt
I
I
I
I
T
T(AV)
T(AV)
TSM
TSM
TSM
TSM
I
I
T
& V
RSM
rms
2
2
stg
LS43__50
t
t
J
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
3000
1.80
900
500
575
200
110
816
Revision Date: 02/16/2010
TM
55
12
6
+ 100
6
6
in. – Lb.
in. – Lb.
A
A
Units
A/µs
Nm
Nm
2
2
°C
°C
lb
V
V
A
A
A
A
A
A
A
V
g
sec
sec