Datasheets
SMAJ45CA-Q by:

Trans Voltage Suppressor Diode,

Part Details for SMAJ45CA-Q by Bourns Inc

Results Overview of SMAJ45CA-Q by Bourns Inc

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Applications Industrial Automation Renewable Energy Robotics and Drones

SMAJ45CA-Q Information

SMAJ45CA-Q by Bourns 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 SMAJ45CA-Q

Part # Distributor Description Stock Price Buy
DISTI # 52AC6958
Newark Dio Tvs Vwm 45V 400W Bidir Sma Aec-Q/Tape & Reel - 7" Reel |Bourns SMAJ45CA-Q RoHS: Not Compliant Min Qty: 10000 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 2,500 $0.1120
$0.1120 Buy Now
DISTI # 118-SMAJ45CA-QCT-ND
DigiKey TVS DIODE 45VWM 72.7VC DO214AC Min Qty: 1 Lead time: 16 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 9425
In Stock
  • 1 $0.4400
  • 10 $0.2940
  • 100 $0.1990
  • 500 $0.1550
  • 1,000 $0.1250
  • 5,000 $0.1140
  • 10,000 $0.0970
  • 15,000 $0.0965
  • 25,000 $0.0963
$0.0963 / $0.4400 Buy Now
DISTI # SMAJ45CA-Q
Avnet Americas - Tape and Reel (Alt: SMAJ45CA-Q) RoHS: Compliant Min Qty: 10000 Package Multiple: 5000 Lead time: 16 Weeks, 0 Days Container: Reel 0
  • 10,000 $0.1031
  • 20,000 $0.0915
  • 30,000 $0.0910
  • 50,000 $0.0905
  • 100,000 $0.0901
$0.0901 / $0.1031 Buy Now
DISTI # 652-SMAJ45CA-Q
Mouser Electronics ESD Protection Diodes / TVS Diodes 45volts 400W 5% Bi-Dir. AEC-Q101 RoHS: Compliant 1851
  • 1 $0.4400
  • 10 $0.2940
  • 100 $0.1990
  • 500 $0.1550
  • 1,000 $0.1250
  • 5,000 $0.1140
  • 10,000 $0.0970
  • 25,000 $0.0960
$0.0960 / $0.4400 Buy Now
Onlinecomponents.com   RoHS: Compliant 0
  • 5,000 $0.1149
  • 10,000 $0.1085
  • 25,000 $0.1055
  • 50,000 $0.1013
  • 100,000 $0.0987
  • 150,000 $0.0972
$0.0972 / $0.1149 Buy Now
DISTI # SMAJ45CA-Q-BOU
TME Diode: TVS, 0.4kW, 50÷55.3V, 5.5A, bidirectional, ±5%, SMA, SMAJ Min Qty: 1 0
  • 1 $0.5120
  • 10 $0.3070
  • 100 $0.2040
  • 250 $0.1690
  • 1,000 $0.1450
  • 2,500 $0.1340
  • 5,000 $0.1280
$0.1280 / $0.5120 RFQ
DISTI # SMAJ45CA-Q
Avnet Abacus - Tape and Reel (Alt: SMAJ45CA-Q) RoHS: Compliant Min Qty: 10000 Package Multiple: 5000 Lead time: 17 Weeks, 0 Days Container: Reel Abacus - 0
Buy Now
Master Electronics   RoHS: Compliant 0
  • 5,000 $0.1149
  • 10,000 $0.1085
  • 25,000 $0.1055
  • 50,000 $0.1013
  • 100,000 $0.0987
  • 150,000 $0.0972
$0.0972 / $0.1149 Buy Now

Part Details for SMAJ45CA-Q

SMAJ45CA-Q CAD Models

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SMAJ45CA-Q Part Data Attributes

SMAJ45CA-Q Bourns Inc
Buy Now Datasheet
Compare Parts:
SMAJ45CA-Q Bourns Inc Trans Voltage Suppressor Diode,
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer BOURNS INC
Package Description SMA, 2 PIN
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Factory Lead Time 16 Weeks
Samacsys Manufacturer Bourns
Additional Feature PRSM-MIN
Breakdown Voltage-Max 55.3 V
Breakdown Voltage-Min 50 V
Breakdown Voltage-Nom 52.65 V
Clamping Voltage-Max 72.7 V
Configuration SINGLE
Diode Element Material SILICON
Diode Type TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 Code DO-214AC
JESD-30 Code R-PDSO-C2
JESD-609 Code e3
Moisture Sensitivity Level 1
Non-rep Peak Rev Power Dis-Max 400 W
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 150 °C
Operating Temperature-Min -55 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Polarity BIDIRECTIONAL
Reference Standard AEC-Q101
Rep Pk Reverse Voltage-Max 45 V
Surface Mount YES
Technology AVALANCHE
Terminal Finish Matte Tin (Sn)
Terminal Form C BEND
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

SMAJ45CA-Q Frequently Asked Questions (FAQ)

  • The recommended land pattern for SMAJ45CA-Q is a rectangular pad with a size of 2.5 mm x 1.5 mm, with a 0.5 mm radius corner and a 0.3 mm solder mask clearance.

  • Yes, SMAJ45CA-Q is rated for operation up to 150°C, making it suitable for high-temperature applications. However, the device's performance and reliability may degrade at extreme temperatures.

  • SMAJ45CA-Q has built-in ESD protection, but it's still recommended to follow proper ESD handling procedures when handling the device, such as using an ESD wrist strap or mat, and storing the device in an ESD-safe environment.

  • Yes, SMAJ45CA-Q is suitable for high-frequency applications up to 1 GHz. However, the device's performance may degrade at higher frequencies, and additional filtering or shielding may be required to ensure signal integrity.

  • The recommended soldering profile for SMAJ45CA-Q is a peak temperature of 260°C, with a dwell time of 10-30 seconds. It's also recommended to use a solder with a melting point of 217°C or higher.

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