当前位置:首页 >> 电子/电路 >>

BSS138W-7-F;BSS138W-7;中文规格书,Datasheet资料


BSS138W
N-CHANNEL ENHANCEMENT MODE MOSFET

Features
? ? ? ? ? ? Low On-Resistance Low Gate Threshold Voltage Low Input Capacitance Fast Switching Speed Lead Free/RoHS Compliant (Note 1) "Green" Device (Notes 2 and 3)

Mechanical Data
? ? ? ? ? ? Case: SOT-323 Case Material: Molded Plastic, "Green" Molding Compound, Note 6. UL Flammability Classification Rating 94V-0 Moisture Sensitivity: Level 1 per J-STD-020 Terminals: Matte Tin Finish annealed over Alloy 42 leadframe (Lead Free Plating). Solderable per MIL-STD-202, Method 208 Terminal Connections: See Diagram Weight: 0.006 grams (approximate)

Drain

SOT-323

D

Gate
G S

Source

Top View

Equivalent Circuit

Top View

Ordering Information (Note 3 & 4)
Part Number BSS138W -7-F
Notes: 1. 2. 3.

Case SOT-323

Packaging 3000/Tape & Reel

No purposefully added lead. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com. Product manufactured with Date Code 0627 (week 27, 2006) and newer are built with Green Molding Compound. Product manufactured prior to Date Code 0627 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants. 4. For packaging details, go to our website at http://www.diodes.com.

Marking Information

K38

K38 = Product Type Marking Code YM = Date Code Marking Y = Year (ex: N = 2002) M = Month (ex: 9 = September)

Date Code Key Year Code Month Code

1998 J Jan 1

1999 K Feb 2

2000 L

2001 M Mar 3

2002 N Apr 4

2003 P May 5

YM

2004 R Jun 6

2005 S

2006 T Jul 7

2007 U Aug 8

2008 V Sep 9

2009 W Oct O

2010 X

2011 Y Nov N

2012 Z Dec D

BSS138W
http://oneic.com/
Document number: DS30206 Rev. 10 - 2

1 of 5 www.diodes.com

January 2011
? Diodes Incorporated

BSS138W

Maximum Ratings @TA = 25°C unless otherwise specified
Characteristic Drain-Source Voltage Drain-Gate Voltage (Note 5) Gate-Source Voltage Drain Current (Note 6) Symbol VDSS VDGR VGSS ID Value 50 50 ±20 200 Units V V V mA

Continuous Continuous

Thermal Characteristics

@TA = 25°C unless otherwise specified Symbol PD RθJA TJ, TSTG Value 200 625 -55 to +150 Units mW °C/W °C

Characteristic Total Power Dissipation (Note 6) Thermal Resistance, Junction to Ambient Operating and Storage Temperature Range

Electrical Characteristics @TA = 25°C unless otherwise specified
Characteristic OFF CHARACTERISTICS (Note 7) Drain-Source Breakdown Voltage Zero Gate Voltage Drain Current Gate-Body Leakage ON CHARACTERISTICS (Note 7) Gate Threshold Voltage Static Drain-Source On-Resistance Forward Transconductance DYNAMIC CHARACTERISTICS Input Capacitance Output Capacitance Reverse Transfer Capacitance SWITCHING CHARACTERISTICS Turn-On Delay Time Turn-Off Delay Time
Notes:

Symbol BVDSS IDSS IGSS VGS(th) RDS (ON) gFS Ciss Coss Crss tD(ON) tD(OFF)

Min 50 ? ? 0.5 ? 100 ? ? ? ? ?

Typ 75 ? ? 1.2 1.4 ? ? ? ? ? ?

Max ? 0.5 ±100 1.5 3.5 ? 50 25 8.0 20 20

Unit V ?A nA V Ω mS pF pF pF ns ns

Test Condition VGS = 0V, ID = 250μA VDS = 50V, VGS = 0V VGS = ±20V, VDS = 0V VDS = VGS, ID = 250μA VGS = 10V, ID = 0.22A VDS = 25V, ID = 0.2A, f = 1.0KHz

VDS = 10V, VGS = 0V, f = 1.0MHz

VDD = 30V, ID = 0.2A, RGEN = 50Ω

5. RGS ≤ 20KΩ. 6. Device mounted on FR-4 PCB, 1 inch x 0.85 inch x 0.062 inch; pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at http://www.diodes.com. 7. Short duration pulse test used to minimize self-heating effect.

BSS138W
http://oneic.com/
Document number: DS30206 Rev. 10 - 2

2 of 5 www.diodes.com

January 2011
? Diodes Incorporated

BSS138W

0.6
Tj = 25°C

0.8
VDS = 1V

-55°C

ID, DRAIN-SOURCE CURRENT (A)

ID, DRAIN-SOURCE CURRENT (A)

0.5

0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 0
150°C 25°C

0.4

0.3

0.2

0.1 0 0

5 6 9 10 2 3 4 7 8 VDS, DRAIN-SOURCE VOLTAGE (V) Fig. 1 Drain-Source Current vs. Drain-Source Voltage 1

2.5 0.5 1 1.5 2 3 3.5 4 VGS, GATE-SOURCE VOLTAGE (V) Fig. 2 Transfer Characteristics

4.5

2.45

2 VGS(th), GATE THRESHOLD VOLTAGE (V) 1.8 1.6 1.4 1.2 1 0.8 0.6 0.4 0.2 -25 5 35 65 95 125 155 Tj, JUNCTION TEMPERATURE (°C) Fig. 4 Gate Threshold Voltage vs. Junction Temperature
9 8 RDS(ON), STATIC DRAIN-SOURCE
150°C VGS = 2.75V

RDS(ON), NORMALIZED DRAIN-SOURCE

2.25 2.05 ON RESISTANCE (Ω) 1.85 1.65 1.45 1.25 1.05 0.85 0.65 -55
VGS = 4.5V ID = 0.075A VGS = 10V ID = 0.5A

ID = 1.0mA

45 145 -5 95 Tj, JUNCTION TEMPERATURE (°C) Fig. 3 Drain-Source On Resistance vs. Junction Temperature 8
150° C

0 -55

7 RDS(ON), STATIC DRAIN-SOURCE 6 ON RESISTANCE (Ω) 5 4 3

VGS = 2.5V

7 ON RESISTANCE (Ω) 6 5 4 3 2 1 0 0.1 0.15 0.25 0.2 ID, DRAIN CURRENT (A) Fig. 6 Drain-Source On Resistance vs. Drain Current 0 0.05
-55°C 25°C

25° C

-55°C

2 1 0 0

0.02 0.04 0.06 0.08 0.1 0.12 0.14 0.16 ID, DRAIN CURRENT (A) Fig. 5 Drain-Source On Resistance vs. Drain Current

BSS138W
http://oneic.com/
Document number: DS30206 Rev. 10 - 2

3 of 5 www.diodes.com

January 2011
? Diodes Incorporated

BSS138W
6
VGS = 4.5V 150°C

3.5
VGS = 10V 150°C

RDS(ON), STATIC DRAIN-SOURCE

5 ON RESISTANCE (Ω)

RDS(ON), STATIC DRAIN-SOURCE

3 ON RESISTANCE (Ω) 2.5 2
25°C

4

3
25°C

1.5 1 0.5 0

2

-55°C

1

-55°C

0 0

0.1 0.2 0.3 0.4 0.5 VDS, DRAIN-SOURCE VOLTAGE (V) Fig. 7 Drain-Source On Resistance vs. Drain Current

0.3 0.4 0.5 0.2 ID, DRAIN CURRENT (A) Fig. 8 Drain-Source On Resistance vs. Drain Current 0 0.1

1

100
VGS = 0V f = 1MHz Ciss

ID, DIODE CURRENT (A)

0.1

150°C

-55 °C

C, CAPACITANCE (pF)

10

Coss

25°C

0.01

Crss

0.001 0 0.2 0.4 0.8 1 1.2 0.6 VSD, DIODE FORWARD VOLTAGE (V) Fig. 9 Body Diode Current vs. Body Diode Voltage

1 0

30 5 10 15 20 25 VDS, DRAIN SOURCE VOLTAGE (V) Fig. 10 Capacitance vs. Drain Source Voltage

Package Outline Dimensions
A

B C

G H K M

J

D

L

SOT-323 Dim Min Max Typ A 0.25 0.40 0.30 B 1.15 1.35 1.30 C 2.00 2.20 2.10 D 0.65 G 1.20 1.40 1.30 H 1.80 2.20 2.15 J 0.0 0.10 0.05 K 0.90 1.00 1.00 L 0.25 0.40 0.30 M 0.10 0.18 0.11 0° 8° α All Dimensions in mm

BSS138W
http://oneic.com/
Document number: DS30206 Rev. 10 - 2

4 of 5 www.diodes.com

January 2011
? Diodes Incorporated

BSS138W

Suggested Pad Layout

Y Z

C

Dimensions Value (in mm) Z 2.8 X 0.7 Y 0.9 C 1.9 E 1.0

X

E

IMPORTANT NOTICE DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION). Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or trademark rights, nor the rights of others. Any Customer or user of this document or products described herein in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes Incorporated website, harmless against all damages. Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks. LIFE SUPPORT Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in significant injury to the user. B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or to affect its safety or effectiveness.

Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-related information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and its representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems. Copyright ? 2011, Diodes Incorporated www.diodes.com

BSS138W
http://oneic.com/
Document number: DS30206 Rev. 10 - 2

5 of 5 www.diodes.com

January 2011
? Diodes Incorporated

分销商库存信息:
DIODES BSS138W-7-F BSS138W-7


赞助商链接
相关文章:
更多相关标签: