BCW72LT1G ON Semiconductor, BCW72LT1G Datasheet - Page 2

TRANS NPN GP 45V 100MA SOT-23

BCW72LT1G

Manufacturer Part Number
BCW72LT1G
Description
TRANS NPN GP 45V 100MA SOT-23
Manufacturer
ON Semiconductor
Datasheet

Specifications of BCW72LT1G

Transistor Type
NPN
Current - Collector (ic) (max)
100mA
Voltage - Collector Emitter Breakdown (max)
45V
Vce Saturation (max) @ Ib, Ic
210mV @ 2.5mA, 50mA
Dc Current Gain (hfe) (min) @ Ic, Vce
200 @ 2mA, 5V
Power - Max
225mW
Frequency - Transition
300MHz
Mounting Type
Surface Mount
Package / Case
SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
Configuration
Single
Transistor Polarity
NPN
Mounting Style
SMD/SMT
Collector- Emitter Voltage Vceo Max
45 V
Emitter- Base Voltage Vebo
5 V
Continuous Collector Current
0.1 A
Maximum Dc Collector Current
0.1 A
Power Dissipation
225 mW
Maximum Operating Frequency
300 MHz
Maximum Operating Temperature
+ 150 C
Dc Collector/base Gain Hfe Min
200 at 2 mA at 5 V
Minimum Operating Temperature
- 55 C
Number Of Elements
1
Collector-emitter Voltage
45V
Collector-base Voltage
50V
Emitter-base Voltage
5V
Collector Current (dc) (max)
100mA
Dc Current Gain (min)
200
Frequency (max)
300MHz
Operating Temp Range
-55C to 150C
Operating Temperature Classification
Military
Mounting
Surface Mount
Pin Count
3
Package Type
SOT-23
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Collector Cutoff (max)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
BCW72LT1G
Manufacturer:
ON
Quantity:
30 000
Part Number:
BCW72LT1G
Manufacturer:
STACKPOLE
Quantity:
4 856
Company:
Part Number:
BCW72LT1G
Quantity:
21 000
Product Bulletin #16134
3.
Parts with a smooth bottom surface finish have been attributed with higher failure rates as compared to failure rates
of parts with a matte finish. A matte finish has more surface area for the glue to adhere to as compared to a part
with a smooth surface. As a containment action, ON Semiconductor has placed shipment holds on any inventories
of smooth parts and has notified some customers who have received smooth parts.
We also suspended manufacturing on mold systems that produce smooth parts to have those mold systems
enhanced to produce parts with a matte surface finish. These containment actions have temporarily affected our
capacity but have been resolved and we have returned to full capacity.
The enhanced matte surface is designed to overcome any variability of the mold compound and aids in a
containment action until we can eliminate that variability.
What to do next?
If you have consumed product starting from date code 0814 and have not experienced any component placement
issues on your boards, you should not be affected. Product reliability is not a concern as parts either solder
normally or they don’t.
If you have a manufacturing process that consists of gluing these components to the bottom side of a board in a
wave solder process and have experienced components falling off boards with a greater than normal frequency,
please contact your ON Semiconductor Customer Service Representative or Salesperson to facilitate product
replacement or contact a technical representative to further discuss the issue for containment or other actions.
For technical assistance, please contact:
Asia Pacific/Japan:
Stephen Ng
ON Semiconductor Quality
Phone: +852 26890209
Email:
United States:
Mark Wasilewski
ON Semiconductor Quality
Phone: 602-244-5114
Email:
Europe:
Herve Marchionini
ON Semiconductor Quality,
Phone: +49 89 930 808 36
Email:
Issue Date: 11 Jul 2008
Surface finish of parts
stephen.ng@onsemi.com
m.wasilewski@onsemi.com
herve.marchionini@onsemi.com
Rev.07-02-06
Page 2 of 14

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