Any changing of specification will not be informed individual

BAV70W

Dual Chips Common Cathode

Surface Mount Switching Diode

A

MAXIMUM RATINGS (EACH DIODE)

Rating

Symbol

Value

Unit

Reverse Voltage

V R

70

V dc

Forward Current

IF

200

mAdc

Peak Forward Surge Current

500

mAdc

THERMAL CHARACTERISTICS

Characteristic

Symbol

Max

Unit

Total Device Dissipation FR–5 Board(1)

TA = 25°C

Derate above 25°C

200

1.6

mW

mW/°C

Thermal Resistance, Junction to Ambient

R JA

θ

θ

R JA

0.625

°C/W

Total Device Dissipation

Alumina S ubstrate,(2) T

A =25°C

Derate above 25°C

P D

300

2.4

mW

mW /

°C

Thermal Resistance, Junction to Ambient

417

°C /W

Junction and Storage Temperature

T J , Tstg

–55to+150

°C

DEVICE MARKING

BAV70W = A 4, KJA

01-Jun-2004 Rev. B

Page 1 of 3

RoHS Compliant Product

A suffix of "-C" specifies halogen & lead-free

ELECTRICAL CHARACTERISTICS (T A = 25°C unless otherwise noted) (EACH DIODE)

Characteristic

Symbol

Min

Max

Unit

OFF CHARACTERISTICS

Revers e B reakdown Voltage

V (B R )

70

—

Vdc

R evers e Voltage Leakage C urrent

(V R =70 Vdc)

(V R =70 Vdc, TJ = 150°C)

IR

—

—

5.0

100

uAdc

Diode C apacitance

(V R =0, f =1.0 MHz)

C D

—

1.5

pF

Forward Voltage

(IF =1.0 mAdc)

(IF =10 mAdc)

(IF =50 mAdc)

(IF = 150 mAdc)

V F

—

—

—

—

715

855

1000

1250

mV dc

Revers e Recovery Time

(IF =IR =10 mAdc, IR(RE C ) =1.0 mAdc) (F igure 1) R L =100

trr

—

6.0

ns

Forward R ecovery T ime

(IF =10 mAdc, t r =20 ns) (F igure 2)

VRF

—

1.75

V

1.

FR…5 = 1.0 X 0.75 X 0.062 in.

2. Alumina = 0.4 X 0.3 X 0.024 in. 99.5% alumina.

3. For each individual diode while the second diode is unbiased.

FEATURES

.

Fast Switching Speed

.

Surface Mount Package Ideally Suited for

Automatic Insertion

.

For General Purpose Switching Applications

.

High Conductance

3

CATHODE

ANODE

1

2

ANODE

http://www.SeCoSGmbH.com

Elektronische Bauelemente

Dim

Min

Max

A

1.800

2.200

B

1.150

1.350

C

0.800

1.000

D

0.300

0.400

G

1.200

1.400

H

0.000

0.100

J

0.100

0.250

K

0.350

0.500

L

0.590

0.720

S

2.000

2.400

V

0.280

0.420

All Dimension in mm

SOT-323(SC-70)

K

J

C

H

L

B S

G

V

3

1

2

D

Top View