S2025R Littelfuse Inc, S2025R Datasheet - Page 5

• Manufacturer Part Number: S2025R
• Description: TRIAC, 200V, 25A, TO-220AB
• Manufacturer: Littelfuse Inc

Specifications of S2025R

• Peak Repetitive Off-state Voltage, Vdrm: 200V
• Gate Trigger Current Max, Igt: 35mA
• Current It Av: 25A
• On State Rms Current It(rms): 25A
• Peak Non Rep Surge Current Itsm 50hz: 300A
• Holding Current Max: RoHS Compliant

Sxx20x & Sxx25x Series
Note: xx = voltage
Figure 10: Peak Capacitor Discharge Current
Figure 12: Surge Peak On-State Current vs. Number of Cycles
Figure 9: Maximum Allowable Ambient Temperature vs. Average On-State Current
1000
100
10
120
100
0.5
1000
80
60
40
20
100
0
10
0.0
I
TRM
1
1.0
t
W
Average On-State Current [I
Pulse Current Duration (t
0.5
Surge Current Duration -- Full Cycles
Sxx20L
10
CURRENT WAVEFORM: Sinusoidal
LOAD: Resistive or Inductive
CONDUCTION ANGLE: 180°
FREE AIR RATING
Sxx20L
Teccor
Sxx20L
Sxx25L
Sxx25N
Sxx25R
10.0
W
T(AVE)
) - ms
1.0
] - Amps
20 / 25 Amp Standard SCRs
Revised: November 1, 2010 05:04 PM
®
brand Thyristors
100
Sxx25L
Sxx25R
Sxx25N
Sxx25L
Sxx25R
Sxx25N
273
50.0
1.5
Figure 11: Peak Capacitor Discharge Current Derating
1000
1.2
1.0
0.8
0.6
0.4
0.2
0.0
Please refer to http://www.littelfuse.com for current information.
0
SUPPLY FREQUENCY: 60 Hz Sinusoidal
LOAD: Resistive
RMS On-State Current: [I
Value at Specified Case Temperature
Notes:
1. Gate control may be lost during and immediately
2. Overload may not be repeated until junction
25
following surge current interval.
temperature has returned to steady-state
rated value.
Specifications are subject to change without notice.
Case Temperature (T
50
75
T(RMS)
]: Maximum Rated
C
) - ºC
©2010 Littelfuse, Inc
100
125
150