Only One Name Means ProTek’Tion™

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PAM4SMA SERIES

ISO 9001 CERTIFIED COMPANY

typical device characteristics

MAXIMuM RATINGS @ 25°c Unless Otherwise Specified

PARAMETER

SYMBOl

VAluE

uNITS

Operating Temperature

T

A

-65 to 150

°C

Storage Temperature

T

STG

-65 to 175

°C

Peak Pulse Power (tp =10/1000µs) - See Figure 1 and Note 1, 2 and 5

P

PP

400

Watts

Power Dissipation on Infinite Heatsink at T

L = 50°C

P

D

3.3

Watts

Peak Forward Surge Current, 8.3ms single half sinewave - Unidirectional Only (Note 3)

I

FSM

60

Amps

Maximum Instantaneous Forward Voltage at 25A - Unidirectional Only (Note 4)

V

F

3.5/5.0

V

Typical Thermal Resistance Junction to Lead

R

ΘJL

30

°C/W

Typical Thermal Resistance Junction to Ambient

R

ΘJA

120

°C/W

NOTES

1. Non-repetitive current pulse per Figure 2 and derated above TA = 25°C per Figure 3.

2. Mounted on 5.0x5.0mm cooper pad to each terminal.

3. Measured on 8.3ms single half sinewave or equivalent square wave - unidirectional device only.

4. V

F < 3.5V for single die parts and VF < 5.0V for stacked die parts .

5. The P

PPM of stacked die parts is 600W. Please contact factory for more information.

ElECTRICAl ChARACTERISTICS PER lINE @ 25°c Unless Otherwise Specified

PART

NuMBER

(notes 1-2)

DEVICE

MaRkIng

REVERSE

STanD-OFF

VOlTAGE

V

RWM

VOlTS

bReakDOwn

VOlTAGE

V

(bR) @ IT

VOlTS

TEST

CuRRENT

@ I

T

mA

MAXIMuM

ClAMPING

VOlTAGE

(Fig. 2)

@ I

P

V

C

VOlTS

MAXIMuM

REVERSE

SuRGE

CuRRENT

@I

PP

AMPS

MAXIMuM

REVERSE

Leakage

CuRRENT

@V

RWM

I

R

µA

uNI

BI

MIN

MAX

PAM4SMA13A

13A

13C

11.1

12.4

13.7

1

18.2

22.5

1

PAM4SMA18A

18A

18C

15.3

17.1

18.9

1

25.2

15.8

1

PAM4SMA36A

36A

36C

30.8

34.2

37.8

1

49.9

8.0

1

PAM4SMA130A

130A 130C

111.0

124.0

137.0

1

179.0

2.3

1

PAM4SMA200A

200A 200C

171.0

190.0

210.0

1

274.0

1.5

1

PAM4SMA350A

350A 350C

300.0

332.0

368.0

1

482.0

0.9

1

PAM4SMA400A

400A 400C

342.0

380.0

420.0

1

548.0

0.8

1

PAM4SMA440A

440A 440C

376.0

418.00

462.0

1

602.0

0.7

1

PAM4SMA550A

550A 550C

470.3

522.5

577.5

1

759.0

0.53

1

NOTE

1. 5% tolerance.

2. Add suffix ‘CA’ after part number to specify a bidrectional device.