Panasonic Schottky Barrier Diodes MA2Z785 (MA785) - Manual

Schottky Barrier Diodes (SBD)
1 Publication date: April 2004 SKH00038BED
MA2Z785
(MA785)
Silicon epitaxial planar type
For super high speed switching
For small current rectification
■ Features
• High-density mounting is possible
• Forward current (Average) I
F(AV)
= 100 mA rectification is
possible
• Optimum for high frequency rectification because of its short
reverse recovery time t
rr
• Low forward voltage V
F
and good rectification efficiency
• Reverse voltage V
R
= 50 V is guaranteed
■ Absolute Maximum Ratings T
a
= 25°C
Marking Symbol: 2E
Parameter Symbol Rating Unit
Reverse voltage V
R
50 V
Repetitive peak reverse voltage V
RRM
50 V
Peak forward current I
FM
300 mA
Forward current (Average) I
F(AV)
100 mA
Non-repetitive peak forward I
FSM
1 A
surge current *
Junction temperature T
j
125 °C
Storage temperature T
stg
−55 to +125 °C
Parameter Symbol Conditions Min Typ Max Unit
Forward voltage V
F
I
F
= 100 mA
0.55 V
Reverse current I
R
V
R
= 50 V
30
µA
Terminal capacitance C
t
V
R
= 0 V, f = 1 MHz
25 pF
Reverse recovery time * t
rr
I
F
= I
R
= 100 mA 3.0 ns
I
rr
= 0.1 I
R
, R
L
= 100 Ω
■ Electrical Characteristics T
a
= 25°C ± 3°C
Bias Application Unit (N-50BU)
90%
Pulse Generator
(PG-10N)
R
s = 50 Ω
Wave Form Analyzer
(SAS-8130)
R
i = 50 Ω
t
p = 2 µs
t
r = 0.35 ns
δ = 0.05
I
F
= 100 mA
I
R
= 100 mA
R
L
= 100 Ω
10%
Input Pulse Output Pulse
I
rr
= 0.1 I
R
t
r
t
p
t
rr
V
R
I
F
t
t
A
Unit: mm
1: Anode
2: Cathode
EIAJ: SC-76
SMini2-F1 Package
5˚
5˚
1.25 ±0.1 0.7 ±0.1
2.5
± 0.2
1.7
± 0.1
0.4
± 0.1
0 to 0.1 (0.15)
0.16 0.5 ±0.1
1
2
+0.1
–0.06
0.35 ±0.1
0 to 0.1
Note) *: The peak-to-peak value in one cycle of 50 Hz sine wave (non-repetitive)
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 200 MHz. 4. *: t
rr
measurement circuit
Note) The part number in the parenthesis shows conventional part number.
This product complies with the RoHS Directive (EU 2002/95/EC).