Datasheets
5KP120A by:

Trans Voltage Suppressor Diode, 5000W, 120V V(RWM), Unidirectional, 1 Element, Silicon, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC PACKAGE-2

Part Details for 5KP120A by Littelfuse Inc

Results Overview of 5KP120A by Littelfuse Inc

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Applications Automotive

5KP120A Information

5KP120A by Littelfuse Inc is a Transient Suppressor.
Transient Suppressors are under the broader part category of Diodes.

A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.

Price & Stock for 5KP120A

Part # Distributor Description Stock Price Buy
DISTI # 06R2135
Newark Tvs Diode, 5Kw, 120V, P600, Product Range:5Kp Series, Tvs Polarity:Unidirectional, Reverse Standoff Voltage:120V, Clamping Voltage Max:193V, Diode Case Style:P600, No. Of Pins:2Pins, Minimum Breakdown Voltage:133V, Qualification:- Rohs Compliant: Yes |Littelfuse 5KP120A RoHS: Compliant Min Qty: 800 Package Multiple: 1 Date Code: 0 Container: Cut Tape 0
  • 50 $1.6300
$1.6300 Buy Now
DISTI # 5KP120ALFCT-ND
DigiKey TVS DIODE 120VWM 193VC P600 Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Tape & Reel (TR) 1551
In Stock
  • 1 $2.7700
  • 10 $2.0400
  • 100 $1.4800
  • 800 $1.1500
  • 1,600 $1.1471
$1.1471 / $2.7700 Buy Now
DISTI # 576-5KP120A
Mouser Electronics ESD Protection Diodes / TVS Diodes 120Vso 94VAC 23A RoHS: Compliant 1
  • 1 $2.7700
  • 10 $2.0400
  • 100 $1.4800
  • 500 $1.1500
  • 800 $1.1500
  • 2,400 $1.1400
$1.1400 / $2.7700 Buy Now
DISTI # 75574101
RS TVS Diode Axial Lead TR Min Qty: 800 Package Multiple: 1 Lead time: 8 Weeks, 0 Days Container: Bulk 0
  • 800 $2.4900
  • 1,600 $2.3700
  • 3,200 $2.2900
$2.2900 / $2.4900 RFQ
ComSIT USA TVS DIODE Trans Voltage Suppressor Diode, 5000W, 120V V(RWM), Unidirectional, 1 Element, Silicon ECCN: EAR99 RoHS: Compliant Stock DE - 800
Stock ES - 0
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
DISTI # 5KP120A
IBS Electronics 5KP120A by LITTELFUSE INC. is a unidirectional TVS diode with 5kW peak pulse power, 120V standoff voltage, and low clamping voltage, ideal for protecting sensitive electronics from voltage transients. Min Qty: 800 Package Multiple: 1 0
  • 800 $1.4690
  • 1,600 $1.4560
  • 2,400 $1.4560
  • 3,200 $1.4430
  • 4,000 $1.4300
$1.4300 / $1.4690 Buy Now
LCSC 26.4A 193V 5kW 133V 120V P600 ESD and Surge Protection (TVS/ESD) ROHS 18
  • 1 $4.0513
  • 10 $3.4947
  • 30 $3.1644
  • 100 $2.8296
  • 500 $2.6757
  • 800 $2.6048
$2.6048 / $4.0513 Buy Now

Part Details for 5KP120A

5KP120A CAD Models

5KP120A Part Data Attributes

5KP120A Littelfuse Inc
Buy Now Datasheet
Compare Parts:
5KP120A Littelfuse Inc Trans Voltage Suppressor Diode, 5000W, 120V V(RWM), Unidirectional, 1 Element, Silicon, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC PACKAGE-2
Pbfree Code No
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer SEMITRON
Pin Count 2
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8541.10.00.50
Samacsys Manufacturer LITTELFUSE
Breakdown Voltage-Max 147 V
Breakdown Voltage-Min 133 V
Breakdown Voltage-Nom 140 V
Case Connection ISOLATED
Clamping Voltage-Max 193 V
Configuration SINGLE
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
JESD-30 Code O-PALF-W2
JESD-609 Code e3
Moisture Sensitivity Level 1
Non-rep Peak Rev Power Dis-Max 5000 W
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 175 °C
Operating Temperature-Min -55 °C
Package Body Material PLASTIC/EPOXY
Package Shape ROUND
Package Style LONG FORM
Peak Reflow Temperature (Cel) 260
Polarity UNIDIRECTIONAL
Power Dissipation-Max 8 W
Qualification Status Not Qualified
Reference Standard UL RECOGNIZED
Rep Pk Reverse Voltage-Max 120 V
Surface Mount NO
Technology AVALANCHE
Terminal Finish MATTE TIN
Terminal Form WIRE
Terminal Position AXIAL
Time@Peak Reflow Temperature-Max (s) 10

5KP120A Related Parts

5KP120A Frequently Asked Questions (FAQ)

  • The recommended mounting torque for the 5KP120A is 0.5 N·m (0.37 lb·in) to 1.5 N·m (1.1 lb·in) for the radial leads, and 0.25 N·m (0.18 lb·in) to 0.5 N·m (0.37 lb·in) for the axial leads.

  • The 5KP120A is designed for low-frequency applications, and its performance may degrade at high frequencies. For high-frequency applications, consider using a TVS diode with a lower capacitance, such as the 5KP170A.

  • The 5KP120A is designed to withstand repetitive surges, but its performance may degrade over time. The device can handle up to 1000 surges per IEC 61000-4-5, but the clamping voltage may increase after multiple surges.

  • Yes, the 5KP120A is compatible with lead-free soldering processes, with a peak reflow temperature of 260°C (500°F) for 20 seconds.

  • The typical response time of the 5KP120A is less than 1 picosecond, making it suitable for protecting sensitive electronics from fast-rising transients.

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