DB3 Datasheet, PDF (1/3 Pages) STMicroelectronics – TRIGGER DIODES

Small Signal Diode
DB3-DB3TG
150mW Bi-directional Trigger Diode
DO-35 Axial Lead
HERMETICALLY SEALED GLASS
Features
—Designed for through-Hole Device Type Mounting.
—Hermetically Sealed Glass.
—All external surface are corrosion resistant and
terminals are readily solderable.
—High reliability glass passivation insuring parameter
stability and protection against junction contamination.
—Pb free version and RoHS compliant
Mechanical Data
—Case :DO-35 Solder Hot Dip Tin (Sn) lead finish
—Terminal: Pure tin plated, lead free., solderable
per MIL-STD-202, Method 208 guaranteed
—High temperature soldering guaranteed: 260°C/10s
—Marking : DB3/DB3TG
—Weight : 0.1255 gram (approximately)
Ordering Information
Package
Part No.
DO-35 DB3 RI
DO-35 DB3TG RI
Packing Marking
5K / 10" Reel DB3
5K / 10" Reel DB3TG
D
C
A
B
Dimensions
A
B
C
D
Unit (mm)
Min Max
0.45 0.55
3.05 4.00
25.4 38.1
1.53 2.28
Unit (inch)
Min Max
0.018 0.022
0.120 0.157
1.000 1.500
0.060 0.090
Maximum Ratings and Electrical Characteristics
Rating at 25°C ambient temperature unless otherwise specified.
Maximum Ratings
Type Number
Power Dissipation
Repetitive Peak Forward Current
Pulse Width=
20μsec
Thermal Resistance (Junction to Ambient) (Note 1)
Junction and Storage Temperature Range
Symbol
PD
IFRM
RθJA
TJ, TSTG
Notes:1. Valid provided that electrodes are kept at ambient temperature
Value
150
2
400
-40 to + 125
Units
mW
A
°C/W
°C
Version : D10