Certifications

iso9001
iso14001
icas
Delivery
security
warranty
roiginal
RoHS
UL
Millions of Electronic Parts In Stock. Price & Lead Time Quotes within 24 Hours.

B644-2T

B644-2T

For Reference Only

Part Number B644-2T
PNEDA Part # B644-2T
Description MOD DIODE SCR 42.5A 480V .250""QC
Manufacturer Sensata-Crydom
Unit Price Request a Quote
In Stock 8,352
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Mar 30 - Apr 4 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

B644-2T Resources

Brand Sensata-Crydom
ECAD Module ECAD
Mfr. Part NumberB644-2T
CategorySemiconductorsThyristorsThyristors - SCRs - Modules
Datasheet
B644-2T, B644-2T Datasheet (Total Pages: 4, Size: 706.44 KB)
PDFB634SE-2T Datasheet Cover
B634SE-2T Datasheet Page 2 B634SE-2T Datasheet Page 3 B634SE-2T Datasheet Page 4

Payment Method

TT Unionpay paypal paypalwtcreditcard alipay wu
  • Penda is not limited to cash transfers. Checks and bill transfers are also accepted.
  • If you need the detailed invoice or tax ID,please email us.
  • Some orders may require a minimum amount of $100.00.
  • Cheque or cash on delivery, processing may take an additional 3-5 days.

Logistics Mode

TNT UPS Fedex EMS DHL
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped.
  • It may take up to 24 hours before carriers display the info.

Notes

  • Please confirm the specifications of the products when ordering.
  • If you have special order instructions,please note it on the ordering pages.
  • Registered users can log in to the account to view the order status.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.

At PNEDA, we strive to be the industry leader by quickly and reliably supplying high-quality electronic components to our clients.

Our approach is built around proving our clients with three key advantages:

  • Prompt Responsiveness

    Our team responds quickly to your requests, and gets to work immediately to find your parts.

  • Guaranteed Quality

    Our quality-control processes guard against counterfeits while ensuring reliability and performance.

  • Global Access

    Our worldwide network of trusted resources allows us to find and deliver the specific parts you need.

Hot search vocabulary

  • B644-2T Datasheet
  • where to find B644-2T
  • Sensata-Crydom

  • Sensata-Crydom B644-2T
  • B644-2T PDF Datasheet
  • B644-2T Stock

  • B644-2T Pinout
  • Datasheet B644-2T
  • B644-2T Supplier

  • Sensata-Crydom Distributor
  • B644-2T Price
  • B644-2T Distributor

B644-2T Specifications

ManufacturerSensata-Crydom
Series-
StructureBridge, Single Phase - All SCRs
Number of SCRs, Diodes4 SCRs
Voltage - Off State1.2kV
Current - On State (It (AV)) (Max)-
Current - On State (It (RMS)) (Max)-
Voltage - Gate Trigger (Vgt) (Max)3V
Current - Gate Trigger (Igt) (Max)80mA
Current - Non Rep. Surge 50, 60Hz (Itsm)600A @ 60Hz
Current - Hold (Ih) (Max)-
Operating Temperature-40°C ~ 125°C (TJ)
Mounting TypeChassis Mount
Package / CaseModule

The Products You May Be Interested In

ETD480N22P60HPSA1

Infineon Technologies

Manufacturer

Infineon Technologies

Series

-

Structure

Series Connection - SCR/Diode

Number of SCRs, Diodes

1 SCR, 1 Diode

Voltage - Off State

2.2kV

Current - On State (It (AV)) (Max)

480A

Current - On State (It (RMS)) (Max)

700A

Voltage - Gate Trigger (Vgt) (Max)

2.2V

Current - Gate Trigger (Igt) (Max)

250mA

Current - Non Rep. Surge 50, 60Hz (Itsm)

14700A @ 50Hz

Current - Hold (Ih) (Max)

300mA

Operating Temperature

-40°C ~ 135°C (TC)

Mounting Type

Chassis Mount

Package / Case

Module

VSKH170-16D25

Vishay Semiconductor Diodes Division

Manufacturer

Vishay Semiconductor Diodes Division

Series

-

Structure

Series Connection - SCR/Diode

Number of SCRs, Diodes

1 SCR, 1 Diode

Voltage - Off State

1.6kV

Current - On State (It (AV)) (Max)

170A

Current - On State (It (RMS)) (Max)

377A

Voltage - Gate Trigger (Vgt) (Max)

3V

Current - Gate Trigger (Igt) (Max)

200mA

Current - Non Rep. Surge 50, 60Hz (Itsm)

5100A, 5350A

Current - Hold (Ih) (Max)

500mA

Operating Temperature

-

Mounting Type

Chassis Mount

Package / Case

3-MAGN-A-PAK™

B514F-2

Sensata-Crydom

Manufacturer

Sensata-Crydom

Series

-

Structure

Bridge, Single Phase - SCRs/Diodes (Layout 1)

Number of SCRs, Diodes

2 SCRs, 2 Diodes

Voltage - Off State

1.2kV

Current - On State (It (AV)) (Max)

-

Current - On State (It (RMS)) (Max)

-

Voltage - Gate Trigger (Vgt) (Max)

2.5V

Current - Gate Trigger (Igt) (Max)

60mA

Current - Non Rep. Surge 50, 60Hz (Itsm)

250A @ 60Hz

Current - Hold (Ih) (Max)

-

Operating Temperature

-40°C ~ 125°C (TJ)

Mounting Type

Chassis Mount

Package / Case

Module with Isolation Barriers

F1892CCH400

Sensata-Crydom

Manufacturer

Sensata-Crydom

Series

-

Structure

Common Cathode - SCR/Diode

Number of SCRs, Diodes

1 SCR, 1 Diode

Voltage - Off State

400V

Current - On State (It (AV)) (Max)

-

Current - On State (It (RMS)) (Max)

-

Voltage - Gate Trigger (Vgt) (Max)

3V

Current - Gate Trigger (Igt) (Max)

150mA

Current - Non Rep. Surge 50, 60Hz (Itsm)

1950A @ 60Hz

Current - Hold (Ih) (Max)

-

Operating Temperature

-40°C ~ 125°C (TJ)

Mounting Type

Chassis Mount

Package / Case

Module

TD251N16KOFHPSA1

Infineon Technologies

Manufacturer

Infineon Technologies

Series

-

Structure

Series Connection - SCR/Diode

Number of SCRs, Diodes

1 SCR, 1 Diode

Voltage - Off State

1.8kV

Current - On State (It (AV)) (Max)

250A

Current - On State (It (RMS)) (Max)

410A

Voltage - Gate Trigger (Vgt) (Max)

2V

Current - Gate Trigger (Igt) (Max)

200mA

Current - Non Rep. Surge 50, 60Hz (Itsm)

9100A @ 50Hz

Current - Hold (Ih) (Max)

300mA

Operating Temperature

-40°C ~ 125°C

Mounting Type

Chassis Mount

Package / Case

Module

Recently Sold

VO14642AABTR

VO14642AABTR

Vishay Semiconductor Opto Division

SSR RELAY SPST-NO 2A 0-60V

LT3480EDD#TRPBF

LT3480EDD#TRPBF

Linear Technology/Analog Devices

IC REG BUCK ADJUSTABLE 2A 10DFN

CY62126EV30LL-45ZSXI

CY62126EV30LL-45ZSXI

Cypress Semiconductor

IC SRAM 1M PARALLEL 44TSOP II

MAX3002EUP+

MAX3002EUP+

Maxim Integrated

IC TRNSLTR BIDIRECTIONAL 20TSSOP

M25PX16-VMW6TG TR

M25PX16-VMW6TG TR

Micron Technology Inc.

IC FLASH 16M SPI 75MHZ 8SO

SC2596SETRT

SC2596SETRT

Semtech

IC REG LDO DDR 1OUT 8SOIC

NC7WZ241K8X

NC7WZ241K8X

ON Semiconductor

IC BUFFER NON-INVERT 5.5V US8

EMC1001-AFZQ-TR

EMC1001-AFZQ-TR

Microchip Technology

SENSOR DIGITAL -25C-125C SOT6

BLM31PG500SN1L

BLM31PG500SN1L

Murata

FERRITE BEAD 50 OHM 1206 1LN

NRVBS3100T3G

NRVBS3100T3G

ON Semiconductor

DIODE SCHOTTKY 100V 3A SMC

ADF4350BCPZ-RL7

ADF4350BCPZ-RL7

Analog Devices

IC SYNTH PLL VCO FN/IN 32LFCSP

MC9S08DN16CLC

MC9S08DN16CLC

NXP

IC MCU 8BIT 16KB FLASH 32LQFP