S401E Littelfuse / Teccor Brand Thyristors, S401E Datasheet - Page 12
![SCR NON SENSITIVE GATE 1.0A 400V](/photos/5/65/56592/53-to-92_isolated_sml.jpg)
S401E
Manufacturer Part Number
S401E
Description
SCR NON SENSITIVE GATE 1.0A 400V
Manufacturer
Littelfuse / Teccor Brand Thyristors
Specifications of S401E
Scr Type
Standard Recovery
Voltage - Off State
400V
Voltage - Gate Trigger (vgt) (max)
1.5V
Voltage - On State (vtm) (max)
1.6V
Current - On State (it (av)) (max)
640mA
Current - On State (it (rms)) (max)
1A
Current - Gate Trigger (igt) (max)
10mA
Current - Hold (ih) (max)
30mA
Current - Off State (max)
10µA
Current - Non Rep. Surge 50, 60hz (itsm)
25A, 30A
Operating Temperature
-40°C ~ 125°C
Mounting Type
Through Hole
Package / Case
TO-92-3 (Standard Body), TO-226
Current - On State (it (rms) (max)
1A
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
SCRs
Figure E6.26 Power Dissipation (Typical) versus RMS On-state Current
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(25 A and 35 A)
32
28
24
20
16
12
8
4
0
0
CURRENT WAVEFORM: Half Sine Wave
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 180˚
4
RMS On-state Current [I
8
12
16
20
T(RMS)
24
] – Amps
28
32
36
E6 - 12
Figure E6.27 Power Dissipation (Typical) versus RMS On-state Current
(40 A through 70 A)
60
50
40
30
20
10
0
0
CURRENT WAVEFORM: Half Sine Wave
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 180˚
10
RMS On-state Current [I
20
30
40
T(RMS)
Thyristor Product Catalog
50
] – Amps
©2004 Littelfuse, Inc.
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Data Sheets
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