Schottky Barrier Diodes (SBD)

Publication date: July 2008 SKH00225AED 1
This product complies with the RoHS Directive (EU 2002/95/EC).
MA24D70

Silicon epitaxial planar type

For rectification
Overview
MA24D70 is optimal for general circuit supplies.
Features
Forward current (Average) IF(AV) = 5.0Arectificationispossible 5.0A rectificationispossible5.0 A rectification is possible
Low forward voltage VF and good rectification efficiency
Absolute Maximum Ratings Ta = 25°C
Parameter Symbol Rating Unit
Reverse voltage VR35 V
Maximum peak reverse voltage VRM 35 V
Forward current (Average) *1IF(AV) 5.0 A
Non-repetitive peak forward surge current
*2IFSM 60 A
Junction temperature Tj150 °C
Storage temperature Tstg -40 to +150 °C
Note) *1: Lead temperature: Tl = 80°C, DC wave on
*2: 50 Hz sine wave 1 cycle (Non-repetitive peak current)
Electrical Characteristics Ta = 25°C±3°C
Parameter Symbol Conditions Min Typ Max Unit
Forward voltage VF
IF = 3.0 A 0.43 0.48 V
IF = 5.0 A 0.49 0.55
Reverse current IRVR = 35 V 0.3 mA
Terminal capacitance CtVR = 10 V, f = 1 MHz 110 pF
Reverse recovery time *1trr
IF = IR = 100 mA, Irr = 10 mA,
RL = 100 W32 ns
Thermal resistance (j-a) Rth(j-a)
Mounted on an alumina PC board *260
°C/W
Mounted on a glass epoxy PC board *3220
Thermal resistance (j-l) Rth(j-l) 10 °C/W
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. *1: trr measurement circuit
Bias Application Unit (N-50BU)
90%
Pulse Generator
(PG-10N)
Rs = 50 Ω
Wave Form Analyzer
(SAS-8130)
Ri = 50 Ω
tp = 2 µs
tr = 0.35 ns
δ = 0.05
IF = IR = 100 mA
RL = 100 Ω
10%
Input Pulse Output Pulse
Irr = 10 mA
trtp
trr
VR
IF
t
t
A
*2: Mounted on an alumina PC board (Board: 50 mm × 50 mm × 0.8 mm, Soldering land:1.4 mm × 2.1 mm)
*3: Mounted on an alumina PC board (Board: 50 mm × 20 mm × 1.0 mm, Soldering land: 2.0 mm × 2.0 mm + 20 mm × 0.8 mm)
Package
Code
TMinP2-F1
Pin Name
1: Anode
2: Cathode
Marking Symbol: 5M