Panasonic MA27D29 User Manual

Schottky Barrier Diodes (SBD)

This product complies with the RoHS Directive (EU 2002/95/EC).

MA27D29

Silicon epitaxial planar type

For super high speed switching

■ Features

• Low forward voltage: VF < 0.42 V (at IF = 100 mA)

• Optimum for high frequency rectification because of its short

reverse recovery time t

■ Absolute Maximum Ratings Ta = 25°C

Parameter Symbol Rating Unit

Reverse voltage V

Repetitive peak reverse voltage V

Forward current (Average) I

Peak forward current I

Non-repetitive peak forward I

surge current

Junction temperature T

Storage temperature T

Note)* :

*

The peak-to-peak value in one cycle of 50 Hz sine wave (non-repetitive)

.

rr

R

RRM

F(AV)

FM

FSM

j

stg

30 V

30 V

100 mA

200 mA

1A

125 °C

−55 to +125 °C

+0.05

0.27

–0.02

1

1.40±0.05

1.00±0.05

2

0.60±0.05

5°

0.20±0.05

0 to 0.01

Marking Symbol: 8M

+0.05

0.12

–0.02

5°

0.52±0.03

SSSMini2-F2 Package

Unit: mm

±0.050.15 max.

0.20

1: Anode
2: Cathode

■ Electrical Characteristics Ta = 25°C ± 3°C

Parameter Symbol Conditions Min Typ Max Unit

Forward voltage V

Reverse current I

F1

V

F2

R1

I

R2

Terminal capacitance C

Reverse recovery time

*

t

rr

Note) 1. Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7031 measuring methods for diodes.

2. This product is sensitive to electric shock (static electricity, etc.). Due attention must be paid on the charge of a human body

and the leakage of current from the operating equipment.

3. Absolute frequency of input and output is 250 MHz

4.*: trr measurement circuit

Bias Application Unit (N-50BU)

Pulse Generator
(PG-10N)

= 50 Ω

R

s

A

IF = 10 mA 0.25 0.29 V

IF = 100 mA 0.39 0.42 V

VR = 10 V 25 µA

VR = 30 V 120 µA

VR = 0 V, f = 1 MHz 11 pF

t

IF = IR = 100 mA 1 ns

Irr = 10 mA, RL = 100 Ω

Input Pulse Output Pulse

t

t

p

Wave Form
Analyzer
(SAS-8130)

= 50 Ω

R

i

r

10%

90%

V

R

= 2 µs

t

p

= 0.35 ns

t

r

δ = 0.05

t

I

F

= 100 mA

I

F

= 100 mA

I

R

= 100 Ω

R

L

t

rr

I

= 10 mA

rr

t

Publication date: January 2004 SKH00128BED

1

MA27D29

This product complies with the RoHS Directive (EU 2002/95/EC).

IF  V

10

10

10

(mA)

F

−1

10

3

2

= 125°C

T

a

75°C

1

F

25°C

−25°C

Forward current I

−2

10

−3

10

0 0.1 0.2 0.3 0.4 0.5 0.6

Forward voltage VF (V)

IR  V

3

10

2

10

(µA)

R

10

Reverse current I

1

0 5 10 252015 30

R

Reverse voltage VR (V)

T

a

= 125°C

75°C

25°C

Ct  V

25

20

(pF)

t

15

10

Terminal capacitance C

5

1

0 5 10 15 20 25 30

R

Reverse voltage VR (V)

T

= 25°C

a

2

SKH00128BED