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Transistors / Power Field-Effect Transistors / QS8K21TR
Datasheets
QS8K21TR by:

Power Field-Effect Transistor, 4A I(D), 45V, 0.075ohm, 2-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, ROHS COMPLIANT, TSMT8, 8 PIN

Part Details for QS8K21TR by ROHM Semiconductor

Overview of QS8K21TR by ROHM Semiconductor

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Applications Education and Research Internet of Things (IoT) Computing and Data Storage Aerospace and Defense Healthcare Telecommunications Automotive

Price & Stock for QS8K21TR

Part # Distributor Description Stock Price Buy
DISTI # 846-QS8K21CT-ND
DigiKey MOSFET 2N-CH 45V 4A TSMT8 Min Qty: 1 Lead time: 16 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 3425
In Stock
  • 1 $0.9100
  • 10 $0.7420
  • 100 $0.5769
  • 500 $0.4890
  • 1,000 $0.3983
  • 3,000 $0.3750
  • 6,000 $0.3571
  • 9,000 $0.3407
$0.3407 / $0.9100 Buy Now
DISTI # QS8K21TR
Avnet Americas Transistor MOSFET Array Dual N-Channel 45V 4A 8-Pin TSMT T/R - Tape and Reel (Alt: QS8K21TR) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Container: Reel 0
  • 3,000 $0.3971
  • 6,000 $0.3862
  • 12,000 $0.3754
  • 18,000 $0.3645
  • 24,000 $0.3536
  • 30,000 $0.3482
$0.3482 / $0.3971 Buy Now
DISTI # 755-QS8K21TR
Mouser Electronics MOSFET TRANS MOSFET NCH 45V 4A 8PIN RoHS: Compliant 2044
  • 1 $0.9000
  • 10 $0.7410
  • 100 $0.5760
  • 500 $0.4880
  • 1,000 $0.3980
  • 3,000 $0.3740
  • 6,000 $0.3570
  • 9,000 $0.3400
$0.3400 / $0.9000 Buy Now
Future Electronics   RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 3000 Container: Reel 0
Reel
  • 3,000 $0.3630
$0.3630 Buy Now
DISTI # 43721846
Verical Trans MOSFET N-CH 45V 4A 8-Pin TSMT T/R RoHS: Compliant Min Qty: 150 Package Multiple: 1 Date Code: 1927 Americas - 4255
  • 143 $0.2200
  • 200 $0.2188
  • 500 $0.2100
  • 1,000 $0.2075
  • 2,000 $0.2063
  • 3,000 $0.2025
$0.2025 / $0.2200 Buy Now
DISTI # 52468141
Verical Trans MOSFET N-CH 45V 4A 8-Pin TSMT T/R RoHS: Compliant Min Qty: 154 Package Multiple: 1 Date Code: 2001 Americas - 2790
  • 154 $0.5307
  • 250 $0.5094
  • 500 $0.4910
  • 1,000 $0.4750
  • 2,500 $0.4610
$0.4610 / $0.5307 Buy Now
DISTI # 36535067
Verical Trans MOSFET N-CH 45V 4A 8-Pin TSMT T/R RoHS: Compliant Min Qty: 154 Package Multiple: 1 Date Code: 1901 Americas - 160
  • 154 $0.5307
$0.5307 Buy Now
Quest Components   2396
  • 1 $1.3900
  • 289 $0.5560
  • 1,440 $0.4865
$0.4865 / $1.3900 Buy Now
DISTI # QS8K21TR
Avnet Americas Transistor MOSFET Array Dual N-Channel 45V 4A 8-Pin TSMT T/R - Tape and Reel (Alt: QS8K21TR) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Container: Reel 0
  • 3,000 $0.3971
  • 6,000 $0.3862
  • 12,000 $0.3754
  • 18,000 $0.3645
  • 24,000 $0.3536
  • 30,000 $0.3482
$0.3482 / $0.3971 Buy Now
Ameya Holding Limited MOSFET 2N-CH 45V 4A TSMT8 Min Qty: 1 100-Authorized Distributor
  • 1 $0.9000
  • 10 $0.7500
  • 25 $0.6200
  • 100 $0.4900
  • 250 $0.4650
  • 500 $0.4400
  • 1,000 $0.3900
  • 3,000 $0.3300
$0.3300 / $0.9000 Buy Now
DISTI # QS8K21TR
Avnet Silica Transistor MOSFET Array Dual N-Channel 45V 4A 8-Pin TSMT T/R (Alt: QS8K21TR) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 6 Weeks, 4 Days Silica - 0
Buy Now
DISTI # 4202945RL
Farnell MOSFET, DUAL, N-CH, 150 DEG C RoHS: Compliant Min Qty: 3000 Lead time: 27 Weeks, 1 Days Container: Reel 0
  • 3,000 $0.3804
$0.3804 Buy Now
DISTI # 4202945
Farnell MOSFET, DUAL, N-CH, 150 DEG C RoHS: Compliant Min Qty: 3000 Lead time: 27 Weeks, 1 Days Container: Cut Tape 0
  • 3,000 $0.3804
$0.3804 Buy Now

Part Details for QS8K21TR

QS8K21TR CAD Models

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QS8K21TR Part Data Attributes:

Parametric Data
QS8K21TR ROHM Semiconductor
Buy Now Datasheet
Compare Parts:
QS8K21TR ROHM Semiconductor Power Field-Effect Transistor, 4A I(D), 45V, 0.075ohm, 2-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, ROHS COMPLIANT, TSMT8, 8 PIN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ROHM CO LTD
Package Description ROHS COMPLIANT, TSMT8, 8 PIN
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
Samacsys Manufacturer ROHM Semiconductor
Configuration SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE
DS Breakdown Voltage-Min 45 V
Drain Current-Max (ID) 4 A
Drain-source On Resistance-Max 0.075 Ω
FET Technology METAL-OXIDE SEMICONDUCTOR
JESD-30 Code R-PDSO-F8
JESD-609 Code e2
Moisture Sensitivity Level 1
Number of Elements 2
Number of Terminals 8
Operating Mode ENHANCEMENT MODE
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Polarity/Channel Type N-CHANNEL
Power Dissipation-Max (Abs) 1.5 W
Pulsed Drain Current-Max (IDM) 12 A
Qualification Status Not Qualified
Surface Mount YES
Terminal Finish Tin/Copper (Sn/Cu)
Terminal Form FLAT
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 10
Transistor Application SWITCHING
Transistor Element Material SILICON

Alternate Parts for QS8K21TR

This table gives cross-reference parts and alternative options found for QS8K21TR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of QS8K21TR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
QS8J5TR Power Field-Effect Transistor, 5A I(D), 30V, 0.039ohm, 2-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET, ROHS COMPLIANT, TSMT8, 8 PIN ROHM Semiconductor QS8K21TR vs QS8J5TR

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