© Semiconductor Components Industries, LLC, 2015
September, 2015 − Rev. 1
Publication Order Number:
BAS21TMR6/D
1
BAS21TMR6
High Voltage Switching
Diode
The BAS21TMR6T1G device houses three high−voltage switching
diodes in a SC−74 surface mount package. This device is ideal for
low−power surface mount applications where board space is at a
premium.
Features
• Reduces Board Space
• NSV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q101
Qualified and PPAP Capable
• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
MAXIMUM RATINGS (EACH DIODE)
Rating Symbol Value Unit
Reverse Voltage V
R
250 Vdc
Forward Current I
F
200 mAdc
Peak Forward Surge Current I
FM(surge)
625 mAdc
THERMAL CHARACTERISTICS
Characteristic Symbol Max Unit
Total Device Dissipation
FR−5 Board (Note 1) T
A
= 25°C
Derate above 25°C
P
D
311
2.5
mW
mW/°C
Thermal Resistance,
Junction−to−Ambient
R
JA
402 °C/W
Total Device Dissipation
Alumina Substrate, (Note 2) T
A
= 25°C
Derate above 25°C
P
D
347
2.8
mW
mW/°C
Thermal Resistance,
Junction−to−Ambient
R
JA
360 °C/W
Junction and Storage Temperature T
J
, T
stg
−55 to
+150
°C
Stresses exceeding those listed in the Maximum Ratings table may damage the
device. If any of these limits are exceeded, device functionality should not be
assumed, damage may occur and reliability may be af fected.
1. FR−4 @ 10 mm
2
, 2 oz copper traces
2. FR−4 @ 25 mm
2
, 2 oz copper traces
250 V
HIGH VOLTAGE
SWITCHING DIODE
www.onsemi.com
Device Package Shipping
†
ORDERING INFORMATION
SC−74
CASE 318F
1
2
4
3
5
6
MARKING DIAGRAM
BAS21TMR6T1G SC−74
(Pb−Free)
3000 /
Tape & Reel
RAA MG
G
RAA = Device Code
M = Date Code*
G = Pb−Free Package
(Note: Microdot may be in either location)
*Date Code orientation may vary depending
upon manufacturing location.
1 23
654
NSVBAS21TMR6T1G SC−74
(Pb−Free)
3000 /
Tape & Reel
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
NSVBAS21TMR6T2G SC−74
(Pb−Free)
3000 /
Tape & Reel
