ACS108-5SN

Rated Repetitive Off-State Voltage VDRM :
Breakover Current IBO Max :
On-State RMS Current (It RMS) :
Off-State Leakage Current @ VDRM IDRM :
Gate Trigger Voltage (Vgt) :
Gate Trigger Current (Igt) :
Holding Current (Ih Max) :
Mounting Style : SMD/SMT
Packaging : Reel
Package / Case : SOT-223


Features:

· V_DRM / V_RRM = 500V
· Avalanche controlled device
· I_T(RMS) = 0.8 A
· Gate triggering current : I_GT < 10mA
· Switch integrated driver
· DrivereferenceCOMconnectedtotheSOT223tab


Application

· AC Line switch for appliance control systems
· Drive of low power high inductive or resistive loads like:
- solenoid, relay, valve, dispenser
- micro-motor
- door lock
- low power lamp bulb
- pump
- fan


Specifications

Symbol	Parameter			Value	Unit
VDRM /VRRM	Repetitive peak off-state voltage		Tj = 25 °C	500	V
IT(RMS)	RMS on-state current full cycle sine wave 50 to 60 Hz	TO92	Tlead = 60 °C	0.8	A
		TO92	Tamb = 60 °C	0.3	A
		SOT223	Tamb = 55 °C	0.8	A
ITSM	Non repetitive surge peak on-state current Tj initial = 25°C, full cycle sine wave		F =50 Hz	7.3	A
			F =60 Hz	8	A
dI/dt	Critical rate of rise of on-state current IG = 20mA, tr = 100ns		FRepetitive F =120 Hz	20	A/s
VPP	Non repetitive line peak pulse voltage		note 1	2	KV
Tstg	Storage temperature range			-40 to +150	°C
Tj	Operating junction temperature range			0 to +110	°C
Tl	Maximum lead temperature for soldering during 10s			260	°C

note 1 : according to test described by IEC 1000-4-5 standard & Figure 3.


Description

The ACS108 belongs to the AC line switches built around the ASD^TM concept. This high performance full planar technology device is able to control an 0.8 A load.

The ACS108 switch embeds a high voltage clamping structure to absorb the inductive turn-off energy and a gate level shifter driver to separate the digital controller from the main switch. It is triggered with a negative gate current flowing out of the gate pin.