
1
Motorola Small–Signal Transistors, FETs and Diodes Device Data
Part of the GreenLine
Portfolio of devices with energy–conserving traits.
This switching diode has the following features:
Very Low Leakage (
≤
500 pA) promotes extended battery life by decreas-
ing energy waste. Guaranteed leakage limit is for each diode in the pair
contingent upon the other diode being in a non–forward–biased condition.
Offered in four Surface Mount package types
Available in 8 mm Tape and Reel in quantities of 3,000
Applications
ESD Protection
Reverse Polarity Protection
Steering Logic
Medium–Speed Switching
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Continuous Reverse Voltage
VR
IF
IFM
(surge)
30
Vdc
Peak Forward Current
200
mAdc
Peak Forward Surge Current
500
mA
DEVICE MARKING
MMBD1005LT1 = A3
MMBD2005T1 = DI
MMBD3005T1 = XQ
THERMAL CHARACTERISTICS
Characteristic
Symbol
Max
Unit
Total Device Dissipation FR-4 Board (1)
TA = 25
°
C
MMBD1005LT1, MMBD3005T1
MMBD2005T1
Derate above 25
°
C MMBD1005LT1, MMBD3005T1
MMBD2005T1
PD
225
150
1.8
1.2
mW
mW/
°
C
Thermal Resistance Junction to Ambient
MMBD1005LT1, MMBD3005T1
MMBD2005T1
R
θ
JA
556
833
°
C/W
Junction and Storage Temperature
TJ, Tstg
–55 to +150
°
C
(1) Device mounted on a FR-4 glass epoxy printed circuit board using the minimum
recommended footprint.
GreenLine is a trademark of Motorola, Inc.
Thermal Clad is a registered trademark of the Berquist Company.
Preferred
devices are Motorola recommended choices for future use and best overall value.
Order this document
by MMBD1005LT1/D
SEMICONDUCTOR TECHNICAL DATA
ANODE
3
CATHODE
1
2
CATHODE
CASE 318-07, STYLE 12
SOT-23 (TO-236AB)
Motorola Preferred Devices
1
2
3
CASE 318D-03, STYLE 5
SC–59
CASE 419-02, STYLE 4
SC–70/SOT–323
MMBD1005LT1
MMBD2005T1
1
2
3
2
1
3
MMBD3005T1