About Us |  Product Line  |  Privacy Policy  |  Terms of Use

Part Search    

 

Solid State Power Controller

Sensitron is capable of supplying custom design Solid State Power Controllers that satisfy many unique electrical and mechanical requirements. Dependent on your space and size constraints, Sensitron offers the power controller specific to your design requirements.

Applications/Markets:

Fuel Injection Driver

Pump Control

Avionics Systems

Stepper Motor/DC Motor Control

Electronic Circuit Breaker

Satellites

Hi-Reliability

Space/Aerospace

 Our line of Solid State Power Controllers include:
  • Programmable DC Controllers, 28Vdc, 1A-40A
  • Programmable DC Controllers, 270V-375Vdc, upto 10A
  • AC/DC Controller

  Programmable 28V DC Solid State Power Controller  SPDPXX25D28 Series 1-40A

 

Features/Benefits:

No Heatsink Required!

28V DC input with very low voltage drop; 60mV, typ. @ 15A

Low Weight: 27 gm max

True I2t protection

Instant trip protection (50 msec typ) for loads above 10X Rating

Repetitive fault handling capability

Thermal memory

Internally generated isolated supply to drive the switch

Built-in R-C filters to avoid latch up during a radiation event

MIL-STD-1275B Compliant

MIL-STD-704F Compliant  

Part Number

Click part number for datasheet

Current (Amps)

( Program Range )

Voltage

Max Voltage Drop@ Full Load

*SPDP05D28

1 A ~ 5 A

28 Vdc

73 mV

* SPDP10D28

2 A ~ 10 A

28 Vdc

95 mV

*SPDP15D28

3 A ~ 15 A

28 Vdc

113 mV

*SPDP20D28

4 A ~ 20 A

28 Vdc

105 mV

  *SPDP25D28

5 A ~ 25 A

28 Vdc

107 mV

*SPDP30D28

6 A ~ 30 A

28 Vdc

123 mV

New! SPDP40D28

8 A ~ 40 A

28 Vdc

40 mV

 

* Add P to the part number for the Advanced Series(SPDPXXD28P), featuring a single wire parallel operation of 2 units, battle short input, and internal temperature monitor and reporting. For more information, contact us at sales@sensitron.com

Programmable 270V-375V DC Solid State Power Controller, SPDP Series up to 10A

Features/Benefits:

No Heatsink Required!

375VDC Input with Very Low Voltage Drop; 220mV, typ. @ 10A for SPDP10D375

 Low Weight: 40 gm max

Soft Turn-on to reduce EMC issues

True I2t Protection up to 8X rating with Nuisance Trip Suppression

I2t Protection level externally programmable to 30% of the maximum rating

Instant Trip Protection level externally programmable from 400% to 800%

Output Leakage Sink for safe output voltage when SPDPxxD375 turned off

Unlimited Interrupt Capability; Repetitive Fault Handling Capability

 Low Bias Supply Current: 15 mA typ @ 5V DC

Built-in R-C filters to avoid latch up during a radiation event

Available as 2 families, each programmable from 30% to 100% rating  

Part Number

Click part number for datasheet

Current

(Amps)

Voltage

Max Voltage Drop@Amps

SPDP03D270

3 A

270 Vdc

260mV

SPDP10D270

10A

270 Vdc

270mV

New! SPDP03D375

3A

375 Vdc

260mV

New! SPDP10D375

10A

375 Vdc

270mV

New! SPDP50D375

50A

375 Vdc

440mV

 

 

 

Higher current also available! 

SPDPXXD28 Series, 28 Vdc, 60-150 Amp

 

Part Number

Current

(Amps)

Voltage

SPDP60D28

 60 A

28 Vdc

SPDP80D28

 80 A

28 Vdc

SPDP100D28

100 A

28 Vdc

SPDP120D28

120 A

28 Vdc

SPDP150D28

150 A

28 Vdc

 

 

Available in two package sizes:

Low profile 2.4”x1.8”x0.925”

Industry standard 3.75”x3.13”x3"

For more information, please contact us at: sales@sensitron.com

Industry standard 3.75”x3.13”x3"

 

Low profile 2.4”x1.8”x0.925”

AC DC Solid State Circuit Breaker/ Power Controller Module: SPD-8A115

 

Features/Benefits:

115V AC Input

Current Rating of 8A with Very Low Drop; 180mV typ

True I2t Protection from 11A to 90A

Instant Trip Protection for Loads Over 100A

Unlimited Interrupt Capability

Repetitive Fault Handling Capability

Thermal Memory

View! SSPCM Datasheet!

Part Number

Current

(Amps)

Voltage

Max Voltage Drop@Amps

SPD8A115

 8A

115 Vac

180 mV

Sensitron sales@sensitron.com
221 West Industry Ct., Deer Park, NY 11729-4681
PHONE (631) 586-7600 FAX (631) 242-9798

P150-A253-A0,  PC02825-47,  RP-22025M2