WTE SB1645, SB1630, SB1640, SB1635, SB1660 Datasheet

				W T E	SB1630 – SB1660
			PO WE R SEM IC O ND UC TO R S
					16A SCHOTTKY BARRIER RECTIFIER
Features

!

Schottky Barrier Chip

B

!

Guard Ring for Transient Protection

TO-220A

!

High Current Capability, Low Forward

C

Dim

Min

Max

! Low Reverse Leakage Current

A

14.9

15.1

! High Surge Current Capability

G

A

B

—

10.5

! Plastic Material has UL Flammability

C

2.62

2.87

Classification 94V-O

PIN1

2

D

D

3.56

4.06

E

13.46

14.22

F

0.68

0.94

Mechanical Data

F

E

G

3.74 Ø

3.91 Ø

H

5.84

6.86

!

Case: Molded Plastic

I

4.44

4.70

! Terminals: Plated Leads Solderable per

P

J

2.54

2.79

MIL-STD-202, Method 208

K

0.35

0.64

!

Polarity: See Diagram

I

L

1.14

1.40

! Weight: 2.24 grams (approx.)

L

P

4.95

5.20

!

Mounting Position: Any

H

All Dimensions in mm

!

Marking: Type Number

PIN 1 +

+

J

K

PIN 2 -

Case

Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified

Single Phase, half wave, 60Hz, resistive or inductive load.

For capacitive load, derate current by 20%.

Characteristic		Symbol	SB1630	SB1635	SB1640	SB1645	SB1650	SB1660	Unit
Peak Repetitive Reverse Voltage		VRRM
Working Peak Reverse Voltage		VRWM	30	35	40	45	50	60	V
DC Blocking Voltage		VR
RMS Reverse Voltage		VR(RMS)	21	24.5	28	31.5	35	42	V
Average Rectified Output Current	@TC = 95°C	IO			16				A
Non-Repetitive Peak Forward Surge Current 8.3ms
Single half sine-wave superimposed on rated load		IFSM			275				A
(JEDEC Method)
Forward Voltage	@IF = 16A	VFM		0.57			0.75		V
Peak Reverse Current	@TA = 25°C	IRM			1.0				mA
At Rated DC Blocking Voltage	@TA = 100°C				50
Typical Junction Capacitance (Note 1)		Cj			700				pF
Typical Thermal Resistance Junction to Case (Note 2)		R JC			3.5				K/W
Operating and Storage Temperature Range		Tj, TSTG			-65 to +150				°C

Note: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C. 2. Thermal resistance junction to case mounted on heatsink.

SB1630 – SB1660

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© 2002 Won-Top Electronics