NOTE: All specifications are subject to change without notification.

SCD's for these devices should be reviewed by SSDI prior to release.

DATA SHEET #: RC0086F

DOC

Solid State Devices, Inc.

14701 Firestone Blvd * La Mirada, Ca 90638

Phone: (562) 404-4474 * Fax: (562) 404-1773

ssdi@ssdi-power.com * www.ssdi-power.com

Designer’s Data Sheet

___ ___

└

__ = Not Screened

TX = TX Level

TXV = TXV

S = S Level

│

│

│

│

│

└

Package Type

___ = Axial

SMS = Surface Mount Square Tab

│

│

│

│

│

│

│

│

└

Family/Voltage

54 = 800 V

55 = 1000 V

56 = 1200 V

57 = 1300 V

SPD6557 Series

6 AMPS

1300 VOLTS

5

μsec

STANDARD RECOVERY

RECTIFIER

FEATURES:

•

Standard Recovery: 5

μsec maximum

•

PIV up to 1500 Volts

•

Low Reverse Leakage Current

•

Hermetically Sealed

•

Single Chip Construction

•

High Voltage Replacement for 1N5553 &1N5554

•

Low Thermal Resistance

•

Available with 0.040” diameter leads

•

TX, TXV, and Space Level Screening Available

2/

•

Fast Recovery Versions Available.

Contact Factory.

•

For higher voltages-See SSDI p/n SDR6W

MAXIMUM RATINGS

Symbol

Value

Units

Peak Repetitive Reverse Voltage and

DC Blocking Voltage

SPD6557

SPD6556

SPD6555

SPD6554

1300

1200

1000

800

Volts

Average Rectified Forward Current

6

Amps

Peak Surge Current

125

Amps

Operating and Storage Temperature

-65 to +175

Maximum Thermal Resistance

Junction to Lead, L = 0.125” (Axial Lead)

Junction to End Tab (Surface Mount

8

4

1/ For Ordering Information, Price, Operating Curves, and Availability- Contact Factory.

2/ Screening Based on MIL-PRF-19500. Screening Flow Available on Request.

Axial

Surface Mount

Square Tab

(SMS)