NOTE: All specifications are subject to change without notification.

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

DATA SHEET #: RA0041B

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

SDAD10 1

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__ = Not Screened

TX = TX Level

TXV = TXV Level

S = S Level

Reverse Recovery Time

F = Fast Recovery Time

Voltage

2.5 = 2.5kV, 5 = 5kV,

7.5 = 7.5kV, 10 = 10kV, and

15 = 15kV

SDAD101 F Series

2,500 to 15,000 VOLTS

FAST RECOVERY

STACKABLE HIGH VOLTAGE RECTIFIER

FEATURES:



Stackable to 600 kV+



PIV 2.5 kV to 15 kV



Fast Reverse Recovery Time



Only Hermetically Sealed Rectifiers Used



Controlled Avalanche Rated



Modular Design for Easy Stacking



Storage and Operating Temps -65



Available in Standard, Ultra Fast and Hyper

Fast Versions



TX, TXV, and S-Level Screening Available

2/



Replacement Upgrade – Microsemi / Unitrode

Types UFB2.5 Through UFS10

Part Number

Peak

Inverse

Voltage

Reverse

Recovery

Time

5/

Average DC

Output Current

4/

Tc = Case

Temperature

Surge

Non-

repetitive

Maximum Forward

Voltage Drop

Maximum

Leakage

Current

@PIV

Replacement Part

Number

PIV (KV)

Max (ns)

If(avg)

Ifsm

Vf (V)

If (A)

Ir (uA)

25

C

25

C

75

C

50

C

100

C

25

C

25

C

SDAD101 B 2.5 F

2.5

500

0.90

2.00

70

6.0

0.90

10

UFB-2.5

SDAD101 B 5.0 F

5.0

500

0.58

1.30

70

12.0

0.60

10

UFB-5

SDAD101 S 5.0 F

5.0

500

0.50

0.90

20

12.0

0.50

5

UFS-5

SDAD101 B 7.5 F

7.5

500

0.45

1.00

70

18.0

0.40

10

UFB-7.5

SDAD101 S 7.5 F

7.5

500

0.38

0.75

20

18.0

0.40

5

UFS-7.5

SDAD101 S 10 F

10

500

0.30

0.58

20

23.0

0.30

5

UFS-10

High Current Versions

SDAD101 H 2.5 F

2.5

500

1.80

4.00

150

3.6

1.8

10

---

SDAD101 H 5.0 F

5.0

500

1.06

2.60

150

6.1

1.1

10

---

SDAD101 H 7.5 F

7.5

500

0.90

2.00

150

9.0

0.9

10

---

SDAD101 H 10 F

10

500

0.76

1.50

150

11.8

0.8

10

---

SDAD101 H 15 F

15

500

0.60

1.06

30

17.2

0.5

10

---

SDAD101 Package:

NOTES:

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

2/ Screening based on MIL-PRF-19500.Screening flows available on request.

3/ Unless Otherwise Specified, All Electrical Characteristics @25ºC.

4/ Tc = 50 ºC typical operation in oil.

Tc = 75 ºC is typical ambient Ta = 25 ºC unheatsunk.

5/ Recovery Conditions: I