MMBD3004C
SURFACE MOUNT
FAST SWITCHING DIODE
REVERSE VOLTAGE – 300 Volts
FORWARD CURRENT – 0.225 Ampere
FEATURES
•
Fast switching speed
•
Ideally suited for automatic insertion
•
For general purpose switching applications
MECHANICAL DATA
•
Case: SOT-23 Plastic
•
Case material: “Green” molding compound, UL
flammability classification 94V-0, (No Br. Sb. CI)
•
Moisture sensitivity: Level 1 per J-STD-020D
•
Lead free in RoHS 2002/95/EC compliant
SOT-23
SOT-23
Dim. Min. Max.
A 0.90 1.15
A1 0.00 0.10
b 0.30 0.50
c 0.08
0.15
D 2.80 3.00
E 2.25 2.55
E1 1.20 1.40
e 0.95 Typ.
e1 1.80 2.00
L 0.55 Ref.
L1 0.30 0.50
Dimensions in millimeter
Maximum Ratings & Thermal Characteristics
@ T
A
= 25℃ unless otherwise specified
Characteristic Symbol
MMBD3004C Units
Repetitive Peak Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
350
300
300
V
RMS Reverse Voltage V
R(RMS)
212 V
Forward Continuous Current I
FM
225 mA
Non-Repetitive Peak Forward Current
@t=1us
@t=1s I
FSM
4
1 A
Repetitive Peak Forward Current I
FRM
625 mA
Power Dissipation P
D
350 mW
Thermal Resistance Junction to Ambient R
Θ
JA
357 /W℃
Operating Temperature Range T
J
150 ℃
Storage Temperature Range T
STG
-65~+150 ℃
Electrical Characteristics
@
T
A
= 25℃ unless otherwise specified
Characteristic Test Condition Symbol
MMBD3004C Unit
Reverse Breakdown Voltage I
R
= 150uA V
BR
350 V
Maximum Forward Voltage
I
F
= 20mA
I
F
= 100mA
I
F
= 200mA
V
F
870
1000
1250
mV
Maximum DC Reverse Current
at Rated DC Blocking Voltage
V
R
= 240V I
R
0.1 uA
Typical Diode Capacitance V
R
=0V,f=1MHz C
D
5 pF
Reverse Recovery time Irr=3mA, I
F
=30mA,
R
L
=100Ω trr 50 ns
REV.3, Jul-2012, KSYR82
RATING AND CHARACTERISTIC CURVES
MMBD3004C
Device Marking :
Device P/N Marking code Equivalent Circuit Diagram
MMBD300C KAC
Fig.1 Power Derating Curve Fig.2 Typical Forward Characteristics
Fig.3 Typical Reverse Characteristics Fig.4 Typical Junction Capacitance vs. Reverse Voltage
Legal Disclaimer Notice
MMBD3004C
Important Notice and Disclaimer
LSC reserves the right to make changes to this document and its products and specifications
at any time without notice. Customers should obtain and confirm the latest product
information and specifications before final design, purchase or use.
LSC makes no warranty, representation or guarantee regarding the suitability of its products
for any particular purpose, nor does LSC assume any liability for application assistance or
customer product design. LSC does not warrant or accept any liability with products which
are purchased or used for any unintended or unauthorized application.
No license is granted by implication or otherwise under any intellectual property rights of
LSC.
LSC products are not authorized for use as critical components in life support devices or
systems without express written approval of LSC.
