L401E3 Littelfuse Inc, L401E3 Datasheet - Page 5

• Manufacturer Part Number: L401E3
• Description: Triacs 400V 1A Sensing 3-3-3-3mA
• Manufacturer: Littelfuse Inc

Specifications of L401E3

• Rated Repetitive Off-state Voltage Vdrm: 400 V
• Breakover Current Ibo Max: 20 A
• On-state Rms Current (it Rms): 1 A
• Off-state Leakage Current @ Vdrm Idrm: 0.01 mA
• Gate Trigger Voltage (vgt): 2 V
• Gate Trigger Current (igt): 1 A
• Holding Current (ih Max): 5 mA
• Forward Voltage Drop: 1.6 V
• Mounting Style: Through Hole
• Package / Case: TO-92
• Maximum Operating Temperature: + 110 C
• Minimum Operating Temperature: - 65 C
• Repetitive Peak Forward Blocking Voltage: 400 V (Min)
• Channel Type: B-Directional
• Current, Gate Trigger: 3 A
• Current, On-state, Average, Maximum: 1 A
• Current, On-state, Rms, Maximum: 1 A
• Package Type: Compak
• Power Dissipation: 0.2 W
• Resistance, Thermal, Junction To Case: 50 °C/W
• Temperature, Operating, Maximum: +110 °C
• Temperature, Operating, Minimum: –65 °C
• Thermal Resistance, Junction To Ambient: 95 °C/W
• Voltage, Drain To Gate: 0.2 V
• Voltage, Reverse, Peak, Maximum: 400 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Specifications are subject to change without notice.
Specifications are subject to change without notice.
Please refer to http://www.littelfuse.com for current information.
Please refer to http://www.littelfuse.com for current information.
©2008 Littelfuse, Inc.
Figure 9: Surge Peak On-State Current vs. Number of Cycles
Soldering Parameters
Reflow Condition
Pre Heat
Average ramp up rate (Liquidus Temp)
(T
T
Reflow
Peak Temperature (T
Time within 5°C of actual peak
Temperature (t
Ramp-down Rate
Time 25°C to peak Temperature (T
Do not exceed
S(max)
L
) to peak
to T
100
10
1
1
L
- Ramp-up Rate
- Temperature Min (T
- Temperature Max (T
- Time (min to max) (t
- Temperature (T
- Temperature (t
p
)
P
)
Surge Current Duration – Full Cycles
L
L
)
) (Liquidus)
10
s(min)
s(max)
s
)
P
)
)
)
Pb – Free assembly
150°C
200°C
60 – 190 secs
5°C/second max
5°C/second max
217°C
60 – 150 seconds
260°C
20 – 40 seconds
5°C/second max
8 minutes Max.
280°C
Teccor
1 Amp Sensitive & Standard Triacs
100
®
brand Thyristors
Revised: July 9, 2008
37
1000
T
T
S(max)
S(min)
25
T
T
P
L
time to peak temperature
Supply Frequency: 60Hz Sinusoidal
Load: Resistive
RMS On-State [I
Specific Case Temperature
Notes:
1. Gate control may be lost during and immediately
2. Overload may not be repeated until junction
following surge current interval.
temperature has returned to steady-state
rated value.
t
S
Preheat
Preheat
Ramp-up
Ramp-up
T(RMS)
Lx01Ex & LxNx & Qx01Ex & QxNx Series
]: Max Rated Value at
t
t
P
L
Ramp-down
Ramp-do
Time