Littelfuse SIDACtor + MOV AC Line Protection

Littelfuse Pxxx0FNL 3kA SIDACtor + MOV AC Line Protection offers an innovative method of using a silicon crowbar component known as the SIDACtor Protection Thyristor for the main over-voltage protection solutions for AC power lines. The Pxxx0FNL are bi-directional protection thyristor devices designed to be used in series with clamping devices such as varistors or TVS diode for protecting AC power input lines. The Pxxx0ME 5kA series SIDACtor components are designed to protect equipment located in high exposure environments from severe overvoltage transients. These components can handle a much higher surge current since its on-state-voltage is so low. It also provides a much lower over-shoot characteristic for high dv/dt or high di/dt events as compared to the GDT, MOVs, or TVS components.

Features

Pxxx0FNL 3kA

3kA 8/20 surge rating
AC mains protection between L-N
Automotive-grade - AEC-Q101 qualified
Fails short circuit if surged in excess of its surge rating
Fast response in nanoseconds
Low on-state voltage
Low overshoot voltage
No wear-out mechanism
Pb-free E3 means 2nd level interconnect is Pb-free and the terminal finish material is tin(Sn) (IPC/JEDEC J-STD-609A.01)
Recognized to UL 497B as an isolated loop circuit protector
RoHS-compliant and halogen-free
Surge capability does not degrade after multiple events within its surge ratings

Pxxx0ME 5kA

5000A 8/20 µs surge rating
Does not degrade surge capability after multiple surge events within limit.
Fails short circuit when surged in excess of rating
Low on-state voltage
Low voltage overshoot
Pb-free E3 means 2nd level interconnect is Pb-free and the terminal finish material is tin(Sn) (IPC/JEDEC J-STD-609A.01)
RoHS compliant, lead-free and halogen-free
Rugged TO-218 package
UL Recognized as an Isolated Loop Circuit Protector to UL 497B

Applications

CATV network
Inverters
Outdoor AC drives
Outdoor LED lighting
Power supply

Technical Specifications - Pxxx0FNL 3kA

Part Number	V_{DRM @Idrm=5μA (V)}	V_{S @100V/μs (V)}	I_{H (mA)}	I_{s (mA)}	I_{T (A)}	V_{T @It=2.2 (V)}	Capacitance @1MHz, 2V bias (pF)
Part Number	Min	Max	Min	Max	Max	Max	Min	Max
P0640FNL	58	77	50	800	2.2	4	250	550
P0720FNL	65	88	50	800	2.2	4	250	550
P0900FNL	75	98	50	800	2.2	4	250	550
P1100FNL	90	130	50	800	2.2	4	250	450
P1300FNL	120	160	50	800	2.2	4	250	450
P1500FNL	140	180	50	800	2.2	4	250	450
P1900FNL	155	220	50	800	2.2	4	250	450
P2300FNL	180	260	50	800	2.2	4	250	450
P2600FNL	220	300	50	800	2.2	4	250	450
P3100FNL	275	350	50	800	2.2	4	250	450
P3500FNL	320	400	50	800	2.2	4	250	450
P3800FNL	350	430	50	800	2.2	4	250	450

Technical Specifications - Pxxx0ME 5kA

Part Number	V_{DRM @Idrm=5μA (V)}	V_{S @100V/μs (V)}	I_{H (mA)}	I_{s (mA)}	I_{T (A)}	V_{T @It=2.2 (V)}	Capacitance @1MHz, 2V bias (pF)
Part Number	Min	Max	Min	Max	Max	Max	Min	Max
P1500MEL	140	180	50	800	2.2/25	4	400	650
P1900MEL	155	220	50	800	2.2/25	4	400	650
P2300MEL	180	260	50	800	2.2/25	4	350	600
P2600MEL	220	300	50	800	2.2/25	4	300	600
P3100MEL	275	350	50	800	2.2/25	4	300	550
P3500MEL	320	400	50	800	2.2/25	4	300	500
P3800MEL	350	430	50	800	2.2/25	4	300	500
P4800MEL	450	600	20	800	2.2/25	4	300	500

Thermal Conditions - Pxxx0FNL 3kA

Parameter	Value	Symbol
Operating Junction Temperature Range	-55 to +125°C	T_J
Storage Temperature Range	-55 to +150°C	T_S
Thermal Resistance: Junction to Ambient	75°C/W	R_0JA

Thermal Conditions - Pxxx0ME 5kA

Parameter	Value	Symbol
Operating Junction Temperature Range	-40 to +150°C	T_J
Storage Temperature Range	65 to +150°C	T_S
Maximum Case Temperature	100°C	TC
Thermal Resistance: Junction to Ambient	56°C/W	R_0JA
Thermal Resistance: Junction to Case	1.7°C/W	R_0JC*