UES2604 Просмотр технического описания (PDF) - Microsemi Corporation

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UES2604

HIGH EFFICIENCY RECTIFIERS 30A Center-Tap

Microsemi Corporation 

UES2604 – UES2606

MECHANICAL and PACKAGING

• CASE: TO-204AA (TO-3) metal can.

• TERMINALS: Tin-lead plating over nickel. RoHS compliant matte-tin plating is also available.

• MARKING: MSC part number, date code, polarity symbol.

• POLARITY: STANDARD (Positive Output) Anode 1 is pin #1, Anode 2 is pin #2, Common Cathode is the case. REVERSE

(Negative Output) Cathode 1 is pin #1, Cathode 2 is pin #2, Common Anode is the case.

• WEIGHT: Approximately 12.7 grams.

• See Package Dimensions on last page.

OPTIONAL HIGH RELIABILITY (HR2) SCREENING

The following tests are performed on 100% of the devices specified UES2604HR2, 5HR2, 6HR.

SCREEN

1. High Temperature

2. Thermal Shock (Temperature Cycling)

3. Hermetic Seal

a. Fine

b. Gross

4. Thermal Impedance

5. Interim Electrical Parameters

6. High Temperature Reverse Blocking

7. Final Electrical Parameters

MIL-STD-750

METHOD

1032

1051

1071

GO/NO GO

Similar to

Method 1040

GO/NO GO

CONDITIONS

24 Hours @ TA = 150 oC

G, 20 Cycles, -55 to +150 oC. No dwell

required @ 25 oC, t > 1 minute @ extremes

H, Helium

C, Liquid

Sage Test

VF and IR @ 25 oC

½ Sine Reverse, t = 48 hours, TC = 125 oC,

VRWM = rating, f = 50-60 Hz, IO = 0 A

VF + IR @ 25 oC

PDA = 10% (Final Electricals)

High Efficiency Diode

Series number

(see Electrical Characteristics

table)

Polarity

R = Reverse

Blank = Standard

PART NOMENCLATURE

UES 2604 R HR2 (e3)

RoHS Compliance

e3 = RoHS compliant

Blank = non-RoHS compliant

Screening

HR2 = High-Reliability

blank = Standard reliability

T4-LDS-0221, Rev. 1 (112053)

©2011 Microsemi Corporation

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