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B644-2T

B644-2T
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For Reference Only

Part Number B644-2T
OEMstron Part # B644-2T
Manufacturer Sensata-Crydom
Category SemiconductorsThyristorsSCRs - Modules
Description MOD DIODE SCR 42.5A 480V .250""QC
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models B644-2T PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Jan 22 - Jan 27 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

B644-2T Specifications

Part Number B644-2T
Brand Sensata-Crydom
Lifecycle Active
RoHS No RoHS Information
Product Line Semiconductors
Category Thyristors
Subcategory SCRs - Modules
Manufacturer Sensata-Crydom
Series -
Structure Bridge, Single Phase - All SCRs
Number of SCRs, Diodes 4 SCRs
Voltage - Off State 1.2kV
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 Type Chassis Mount
Package / Case Module

B644-2T Documents

B644-2T, B644-2T Datasheet (Total Pages: 4, Size: 706.44 KB)
B634SE-2T Datasheet CoverB634SE-2T Datasheet Page 2B634SE-2T Datasheet Page 3B634SE-2T Datasheet Page 4
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Part Number Description Stock

B644-2T

D# 70270213

Crydom Inc

Power Module 42.5A 480VAC no barr.

RoHS: Compliant
0
Part Number Description Stock

B644-2T

Crydom Inc

Lead time 21

12
Part Number Description Stock

B644-2T

D# B644-2T-ND

Crydom Inc

MOD DIODE SCR 42.5A 480V .250"QC

Temporarily Out of Stock
Part Number Description Stock

B6442T

CRYDO

OEM/CM QUOTES ONLY | NO BROKERS

30
Part Number Description Stock

B644-2T

D# CRYB644-2T

Crydom Inc

POWER MODULE, SCR/DIODE, 480VA POWER MODULE

Americas - 0
Part Number Description Stock

B644-2T

Crydom Inc

THYRISTOR MODULE - Power Module 42,5A 480VAC no barr.

RoHS: Compliant
6 In Stock
Part Number Description Stock

B644-2T

D# 558-B644-2T

Sensata Technologies

Discrete Semiconductor Modules MOD DIODE SCR 42.5A 480V .250inQC

RoHS: Compliant
10
Part Number Description Stock

B644-2T

D# NS-B644-2T

Crydom Inc

OEM/CM ONLY

2668
Part Number Description Stock

B644-2T

Crydom Inc

THYRISTOR MODULE - Power Module 42,5A 480VAC no barr.

RoHS: Compliant
6 In Stock
Part Number Description Stock

B644-2T

D# 000000000000275453

Crydom Inc

SCR Module 1200V 600A 8-Pin

0
Part Number Description Stock

B644-2T

D# 51544902

Crydom Inc

SCR Module 1200V 600A 8-Pin

Americas - 5

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In Stock464 - More on Order
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