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Series: pxxx6u_
Multiport Balanced SIDACtor® Device
Technology: SIDACtor® Protection Thyristors
This multiport balanced protector is a surface mount alternative to the modified TO-220 package. It is based on a six-pin surface mount SOIC package and uses Littelfuse's patented "Y" (US Patent 4,905,119) configuration. It is available in surge current ratings up to 500A.

SIDACtor devices are used to enable equipment to meet various regulatory requirements including GR 1089, ITU K.20, K.21, and K.45, IEC 60950, UL 60950, and TIA-968 (formerly known as FCC Part 68).

Notes:
  • All measurements are made at an ambient temperature of 25°C. IPP applies to -40°C through +85°C temperature range.
  • IPP is a repetitive surge rating and is guaranteed for the life of the product.
  • Listed SIDACtor devices are bi-directional. All electrical parameters and surge ratings apply to forward and reverse polarities.
  • VDRM is measured at IDRM.
  • VS is measured at 100 V/µs.
  • Special voltage (VS and VDRM) and holding current (IH) requirements are available upon request.
  • Off-state capacitance is measured between Pins 1-2 and 3-2 at 1 MHz with a 2 V bias and is a typical value for "UA" product. "UB" and "UC" capacitance is approximately 10 pF higher.
  • Device is designed to meet balance requirements of GTS 8700 and GR 974.


Electrical Characteristics

Access specifications, certifications, check availability and order parts below:

Check distributor stock availability by clicking on the [CHECK] link. View certification PDF files by clicking on the certification logo. View the part details by clicking on the part number. To order sample parts, click on the [ADD] link. Click on the 'Key' button to view definitions for each column header. Sort parts by clicking on the column you wish to sort by.


CatalogNo Certs. Pins R-G VS R-G
(V)		 VDRM R-G
(V)		 Pins T-G VS T-G
(V)		 VDRM T-G
(V)		 VDRM T-R
(V)		 Pins T-R VS T-R
(V)		 CO 2V
T-G MAX
(pF)		 CO 2V
R-G MAX
(pF)		 CO 2V
T-G MIN
(pF)		 CO 2V
R-G MIN
(pF)		 CO 2V
T-R MAX
(pF)		 CO 2V
T-R MIN
(pF)		 Stock Sample
Cart
P1556UA 1-2,4-5 180 130 3-2,6-5 180 130 130 3-1,6-4 180 55 55 25 25 35 15 [Check] [Add]
P1556UAL 1-2,4-5 180 130 3-2,6-5 180 130 130 3-1,6-4 180 55 55 25 25 35 15 [Check] [Add]
P1556UB 1-2,4-5 180 130 3-2,6-5 180 130 130 3-1,6-4 180 55 55 25 25 35 15 [Check] [Add]
P1556UBL 1-2,4-5 180 130 3-2,6-5 180 130 130 3-1,6-4 180 55 55 25 25 35 15 [Check] [Add]
P1556UC 1-2,4-5 180 130 3-2,6-5 180 130 130 3-1,6-4 180 55 55 30 30 35 20 [Check] [Add]
P1556UCL 1-2,4-5 180 130 3-2,6-5 180 130 130 3-1,6-4 180 55 55 30 30 35 20 [Check] [Add]
P1806UA 1-2,4-5 210 150 3-2,6-5 210 150 150 3-1,6-4 210 50 50 25 25 35 15 [Check] [Add]
P1806UAL 1-2,4-5 210 150 3-2,6-5 210 150 150 3-1,6-4 210 50 50 25 25 35 15 [Check] [Add]
P1806UB 1-2,4-5 210 150 3-2,6-5 210 150 150 3-1,6-4 210 50 50 25 25 35 15 [Check] [Add]
P1806UBL 1-2,4-5 210 150 3-2,6-5 210 150 150 3-1,6-4 210 50 50 25 25 35 15 [Check] [Add]
P1806UC 1-2,4-5 210 150 3-2,6-5 210 150 150 3-1,6-4 210 50 50 30 30 35 15 [Check] [Add]
P1806UCL 1-2,4-5 210 150 3-2,6-5 210 150 150 3-1,6-4 210 50 50 30 30 35 15 [Check] [Add]
P2106UA 1-2,4-5 250 170 3-2,6-5 250 170 170 3-1,6-4 250 45 45 20 20 30 10 [Check] [Add]
P2106UAL 1-2,4-5 250 170 3-2,6-5 250 170 170 3-1,6-4 250 45 45 20 20 30 10 [Check] [Add]
P2106UB 1-2,4-5 250 170 3-2,6-5 250 170 170 3-1,6-4 250 45 45 20 20 30 10 [Check] [Add]
P2106UBL 1-2,4-5 250 170 3-2,6-5 250 170 170 3-1,6-4 250 45 45 20 20 30 10 [Check] [Add]
P2106UC 1-2,4-5 250 170 3-2,6-5 250 170 170 3-1,6-4 250 45 45 30 30 30 15 [Check] [Add]
P2106UCL 1-2,4-5 250 170 3-2,6-5 250 170 170 3-1,6-4 250 45 45 30 30 30 15 [Check] [Add]
P2356UA 1-2,4-5 270 200 3-2,6-5 270 200 200 3-1,6-4 270 45 45 20 20 30 10 [Check] [Add]
P2356UAL 1-2,4-5 270 200 3-2,6-5 270 200 200 3-1,6-4 270 45 45 20 20 30 10 [Check] [Add]
P2356UB 1-2,4-5 270 200 3-2,6-5 270 200 200 3-1,6-4 270 45 45 20 20 30 10 [Check] [Add]
P2356UBL 1-2,4-5 270 200 3-2,6-5 270 200 200 3-1,6-4 270 45 45 20 20 30 10 [Check] [Add]
P2356UC 1-2,4-5 270 200 3-2,6-5 270 200 200 3-1,6-4 270 45 45 25 25 30 15 [Check] [Add]
P2356UCL 1-2,4-5 270 200 3-2,6-5 270 200 200 3-1,6-4 270 45 45 25 25 30 15 [Check] [Add]
P2706UA 1-2,4-5 300 230 3-2,6-5 300 230 230 3-1,6-4 300 40 40 20 20 30 10 [Check] [Add]
P2706UAL 1-2,4-5 300 230 3-2,6-5 300 230 230 3-1,6-4 300 40 40 20 20 30 10 [Check] [Add]
P2706UB 1-2,4-5 300 230 3-2,6-5 300 230 230 3-1,6-4 300 40 40 20 20 30 10 [Check] [Add]
P2706UBL 1-2,4-5 300 230 3-2,6-5 300 230 230 3-1,6-4 300 40 40 20 20 30 10 [Check] [Add]
P2706UC 1-2,4-5 300 230 3-2,6-5 300 230 230 3-1,6-4 300 40 40 25 25 30 15 [Check] [Add]
P2706UCL 1-2,4-5 300 230 3-2,6-5 300 230 230 3-1,6-4 300 40 40 25 25 30 15 [Check] [Add]
P3206UA 1-2,4-5 350 270 3-2,6-5 350 270 270 3-1,6-4 350 40 40 20 20 30 10 [Check] [Add]
P3206UAL 1-2,4-5 350 270 3-2,6-5 350 270 270 3-1,6-4 350 40 40 20 20 30 10 [Check] [Add]
P3206UB 1-2,4-5 350 270 3-2,6-5 350 270 270 3-1,6-4 350 40 40 20 20 30 10 [Check] [Add]
P3206UBL 1-2,4-5 350 270 3-2,6-5 350 270 270 3-1,6-4 350 40 40 20 20 30 10 [Check] [Add]
P3206UC 1-2,4-5 350 270 3-2,6-5 350 270 270 3-1,6-4 350 40 40 25 25 30 15 [Check] [Add]
P3206UCL 1-2,4-5 350 270 3-2,6-5 350 270 270 3-1,6-4 350 40 40 25 25 30 15 [Check] [Add]
P3406UA 1-2,4-5 400 300 3-2,6-5 400 300 300 3-1,6-4 400 35 35 15 15 25 10 [Check] [Add]
P3406UAL 1-2,4-5 400 300 3-2,6-5 400 300 300 3-1,6-4 400 35 35 15 15 25 10 [Check] [Add]
P3406UB 1-2,4-5 400 300 3-2,6-5 400 300 300 3-1,6-4 400 35 35 15 15 25 10 [Check] [Add]
P3406UBL 1-2,4-5 400 300 3-2,6-5 400 300 300 3-1,6-4 400 35 35 15 15 25 10 [Check] [Add]
P3406UC 1-2,4-5 400 300 3-2,6-5 400 300 300 3-1,6-4 400 35 35 20 20 25 15 [Check] [Add]
P3406UCL 1-2,4-5 400 300 3-2,6-5 400 300 300 3-1,6-4 400 35 35 20 20 25 15 [Check] [Add]
P5106UA 1-2,4-5 600 420 3-2,6-5 600 420 420 3-1,6-4 600 30 30 10 10 20 5 [Check] [Add]
P5106UAL 1-2,4-5 600 420 3-2,6-5 600 420 420 3-1,6-4 600 30 30 10 10 20 5 [Check] [Add]
P5106UB 1-2,4-5 600 420 3-2,6-5 600 420 420 3-1,6-4 600 30 30 10 10 20 5 [Check] [Add]
P5106UBL 1-2,4-5 600 420 3-2,6-5 600 420 420 3-1,6-4 600 30 30 10 10 20 5 [Check] [Add]
P5106UC 1-2,4-5 600 420 3-2,6-5 600 420 420 3-1,6-4 600 30 30 20 20 20 10 [Check] [Add]
P5106UCL 1-2,4-5 600 420 3-2,6-5 600 420 420 3-1,6-4 600 30 30 20 20 20 10 [Check] [Add]


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