S402ES Littelfuse / Teccor Brand Thyristors, S402ES Datasheet - Page 3

• Manufacturer Part Number: S402ES
• Description: SCR SENS 400V 1.5A TO92
• Manufacturer: Littelfuse / Teccor Brand Thyristors

Specifications of S402ES

• Scr Type: Sensitive Gate
• Voltage - Off State: 400V
• Voltage - Gate Trigger (vgt) (max): 800mV
• Voltage - On State (vtm) (max): 1.7V
• Current - On State (it (av)) (max): 950mA
• Current - On State (it (rms)) (max): 1.5A
• Current - Gate Trigger (igt) (max): 200µA
• Current - Hold (ih) (max): 5mA
• Current - Off State (max): 5µA
• Current - Non Rep. Surge 50, 60hz (itsm): 12.5A, 15A
• 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): 1.5A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Sx02xS Series
Figure 1: Normalized DC Gate Trigger Current
Figure 3: Normalized DC Gate Trigger Voltage
Figure 5: Maximum Allowable Case Temperature
130
120
100
110
90
80
70
60
50
2.5
2.0
1.5
1.0
0.5
0.0
0.0
1.5
1.0
0.5
-40
-40
vs. Junction Temperature
vs. Junction Temperature
vs. On-State Current
-25
-25
CURRENT WAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 180
CASE TEMPERATURE: Measured as
shown on dimensional drawings
-10
-10
RMS On-state Current [I
+5
+5
Junction Temperature (T
Junction Temperature (T
TO-92
0.5
+20
+20
+35
o
+35
+50
+50
EV Series 1.5 Amp Sensitive SCRs
Teccor
SOT-223
T (RMS)
+65
+65
1.0
] (Amps)
J
J
) °C
) °C
+80
+80
Revised: December 22, 2010 09:54 AM
®
+95
+95
brand Thyristors
+110
+110
203
+125
+125
1.5
Figure 2: Normalized DC Holding Current
Figure 4: Power Dissipation (Typical)
1.5
1.0
0.5
0.0
2.0
1.5
1.0
0.5
0.0
0.0
Please refer to http://www.littelfuse.com for current information.
-40
vs. Junction Temperature
vs. RMS On-State Current
-25
Specifications are subject to change without notice.
-10
RMS On-state Current [I
CURRENT WAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 180
+5
Junction Temperature (T
0.5
+20
+35
+50
T(RMS)
o
+65
©2011 Littelfuse, Inc
] (Amps)
1.0
J
) °C
+80
+95
+110
+125
1.5