S4008DRP Littelfuse Inc, S4008DRP Datasheet - Page 10
![SCR THYRISTOR, 8A, 400V, TO-252AA](/photos/22/17/221787/4077499_sml.jpg)
S4008DRP
Manufacturer Part Number
S4008DRP
Description
SCR THYRISTOR, 8A, 400V, TO-252AA
Manufacturer
Littelfuse Inc
Datasheet
1.S2008L.pdf
(12 pages)
Specifications of S4008DRP
Peak Repetitive Off-state Voltage, Vdrm
400V
Gate Trigger Current Max, Igt
15mA
Current It Av
8A
On State Rms Current It(rms)
8A
Peak Non Rep Surge Current Itsm 50hz
83A
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
SCRs
Figure E6.19 Instantaneous On-state Current versus On-state Voltage
Figure E6.20 Instantaneous On-state Current versus On-state Voltage
http://www.littelfuse.com
+1 972-580-7777
(Typical) (6 A through 25 A)
(Typical) (35 A through 70 A)
200
180
160
140
120
100
80
60
40
20
90
80
70
60
50
40
30
20
10
0
0
0
0
Instantaneous On-state Voltage (v
T
C
6 A to 10 A Devices
Instantaneous On-state Voltage (v
= 25˚C
0.6
.6
T
C
= 25˚C
55 A Devices
0.8
12 A Devices
15 A to 20 A Devices
.8
65 A and 70 A Devices
1.0
1.0
25 A Devices
1.2
35 A to 40 A Devices
1.2
1 A Devices
T
T
1.4
) – Volts
) – Volts
1.4
1.6
1.6
E6 - 10
Figure E6.21 Normalized DC Gate-trigger Voltage versus
Figure E6.22 Typical Turn-on Time versus Gate-trigger Current
7
6
5
4
3
2
1
0
10
Case Temperature
1 A Devices
6 A to 12 A Devices
1.5
1.0
0.5
0
DC Gate Trigger Current (I
-40
20
Case Temperature (T
-15
30
40
+25
50 60
15 A to 35 A Devices
+65
Thyristor Product Catalog
GT
C
40 A to 70 A Devices
80
) – ˚C
) – mA
T
©2004 Littelfuse, Inc.
100
C
+105 +125
= 25˚C
Data Sheets
200