MBRD835L Datasheet, PDF (1/2 Pages) Motorola, Inc – SWITCHMODE™ Power Rectifirers DPAK Surface Mount Package

MBRD835L
8A LOW VF SCHOTTKY BARRIER RECTIFIER
Features
· Guard Ring Die Construction for
Transient Protection
· Low Power Loss, High Efficiency
· High Surge Capability
· Very Low Forward Voltage Drop
· For Use in Low Voltage, High Frequency
Inverters, Free Wheeling, and Polarity
Protection Applications
· Plastic Material: UL Flammability
Classification Rating 94V-0
Mechanical Data
· Case: DPAK Molded Plastic
· Terminals: Solderable per MIL-STD-202,
Method 208
· Polarity: See Diagram
· Marking: Type Number
· Weight: 0.4 grams (approx.)
A
E
P
4
B
123
G
H
J
M
D
K
C
L
PIN 1
PIN 3
PIN 4, BOTTOMSIDE
HEAT SINK
Note:
Pins 1 & 3 must be electrically
connected at the printed circuit board.
DPAK
Dim Min Max
A
6.3
6.7
B
¾
10
C
0.3
0.8
D
2.3 Nominal
E
2.1
2.5
G
0.4
0.6
H
1.2
1.6
J
5.3
5.7
K
0.5 Nominal
L
1.3
1.8
M
1.0
¾
P
5.1
5.5
All Dimensions in mm
Maximum Ratings @ TA = 25°C unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Forward Current
@ TC = 88°C
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave Superimposed on Rated Load
(JEDEC Method)
Typical Thermal Resistance Junction to Case (Note 2)
Typical Thermal Resistance Junction to Ambient (Note 2)
Operating Temperature Range
Storage Temperature Range
Symbol
V_RRM
VRWM
VR
VR(RMS)
IF(AV)
I_FSM
RqJC
RqJA
Tj
TSTG
Value
35
25
8
75
6.0
80
-65 to +125
-65 to +150
Unit
V
V
A
A
°C/W
°C/W
°C
°C
Electrical Characteristics ^{@ T}A ^{= 25°C unless otherwise specified}
Characteristic
Reverse Breakdown Voltage (Note 1)
Forward Voltage (Note 1)
Peak Reverse Current (Note 1)
Junction Capacitance
Symbol
V(BR)R
VFM
I_RM
Cj
Min Typ Max Unit
Test Condition
35
¾
¾
V IR = 1mA
¾
¾
0.48 0.51
¾
0.41
V
IF = 8A, TS = 25°C
IF = 8A, TS = 125°C
¾
¾
0.1
¾
1.4
35
mA
TS = 25°C, VR = 35V
TS = 100°C, VR = 35V
¾
600
¾
pF f = 1.0MHz, VR = 4.0V DC
Notes: 1. Short duration test pulse used to minimize self-heating effect.
2. Mounted on PC board with 14mm² (.013mm thick) copper pad areas.
DS30284 Rev. B-2
1 of 2
MBRD835L