FOD420 Fairchild Optoelectronics Group, FOD420 Datasheet - Page 4

• Manufacturer Part Number: FOD420
• Description: IC TRIAC DVR RANDOM 600V 6-DIP
• Manufacturer: Fairchild Optoelectronics Group

Specifications of FOD420

• Voltage - Isolation: 5000Vrms
• Number Of Channels: 1
• Voltage - Off State: 600V
• Output Type: AC, Triac, Standard
• Current - Gate Trigger (igt) (max): 2mA
• Current - Hold (ih): 200µA
• Current - Dc Forward (if): 30mA
• Current - Output / Channel: 300mA
• Mounting Type: Through Hole
• Package / Case: 6-DIP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

©2004 Fairchild Semiconductor Corporation
FOD420, FOD4208, FOD4216, FOD4218 Rev. 1.4.0
Notes:
2. Test voltage must be applied within dv/dt rating.
3. All devices are guaranteed to trigger at an I
4. This is static dv/dt. See Figure 11 for test circuit. Commutating dv/dt is a function of the load-driving thyristor(s) only.
5. Isolation voltage, V
Typical Application
Typical circuit for use when hot line switching is required.
In this circuit the “hot” side of the line is switched and the
load connected to the cold or neutral side. The load may
be connected to either the neutral or hot line.
I
max I
and Pins 4, 5 and 6 are common.
F
lies between max I
F
V
(30mA).
CC
* For highly inductive loads (power factor < 0.5), change this value to 360 ohms.
ISO
R
FT
in
, is an internal device dielectric breakdown rating. For this test, Pins 1, 2 and 3 are common,
(2mA for FOD420 and FOD4208 and 1.3mA for FOD4216 and FOD4218 and the absolute
1
2
3
Figure 1. Hot-Line Switching Application Circuit
FOD4208
FOD4216
FOD4218
FOD420
F
value less than or equal to max I
330
6
5
4
4
360
R
part, 2mA for FOD420 and FOD4208, 1.3mA for
FOD4216 and FOD4218. The 39
capacitor are for snubbing of the triac and may or may
not be necessary depending upon the particular triac
and load use.
in
is calculated so that I
FKPF12N80
FT
. Therefore, recommended operating
F
39*
0.01 F
is equal to the rated I
LOAD
resistor and 0.01µF
HOT
NEUTRAL
240 VAC
www.fairchildsemi.com
FT
of the