BSS84W_2 Datasheet, PDF (1/3 Pages) Diodes Incorporated – P-CHANNEL ENHANCEMENT MODE FIELD EFFECT TRANSISTOR

Features
• Low On-Resistance
• Low Gate Threshold Voltage
• Low Input Capacitance
• Fast Switching Speed
• Lead Free/RoHS Compliant (Note 2)
• "Green" Device (Note 3 and 4)
BSS84W
P-CHANNEL ENHANCEMENT MODE FIELD EFFECT TRANSISTOR
Mechanical Data
•
•
•
•
•
•
•
•
•
SOT-323
Case: SOT-323
Case Material: Molded Plastic, "Green" Molding Compound,
Note 4. UL Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020C
Terminal Connections: See Diagram
Terminals: Solderable per MIL-STD-202, Method 208
Lead Free Plating (Matte Tin Finish annealed over Alloy 42
leadframe).
Marking Information: See Page 3
Ordering Information: See Page 3
Weight: 0.006 grams (approximate)
Drain
D
TOP VIEW
Maximum Ratings @T_A = 25°C unless otherwise specified
Characteristic
Drain-Source Voltage
Drain-Gate Voltage (Note 1)
Gate-Source Voltage
Drain Current (Note 1)
Continuous
Continuous
Gate
Source
Equivalent Circuit
G
S
TOP VIEW
Symbol
V_DSS
V_DGR
V_GSS
I_D
Value
-50
-50
±20
-130
Units
V
V
V
mA
Thermal Characteristics @T_A = 25°C unless otherwise specified
Characteristic
Total Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient
Operating and Storage Temperature Range
Symbol
P_d
R_θJA
T_j, T_STG
Value
200
625
-55 to +150
Units
mW
°C/W
°C
Electrical Characteristics @T_A = 25°C unless otherwise specified
Characteristic
OFF CHARACTERISTICS (Note 5)
Drain-Source Breakdown Voltage
Zero Gate Voltage Drain Current
Gate-Body Leakage
ON CHARACTERISTICS (Note 5)
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
Symbol Min Typ Max Unit
Test Condition
BV_DSS
I_DSS
I_GSS
-50 -75 ⎯ V V_GS = 0V, I_D = -250μA
⎯ ⎯ -15 ^µA VDS = -50V, VGS = 0V, TJ = 25°C
⎯ ⎯ ^{-60 µA} VDS = -50V, VGS = 0V, TJ = 125°C
⎯ ⎯ ^{-100 nA} V_DS = -25V, V_GS = 0V, T_J = 25°C
⎯ ⎯ ±10 nA V_GS = ±20V, V_DS = 0V
V_GS(th) -0.8 -1.6 -2.0
R_{DS (ON)} ⎯
6
10
g_FS
.05 ⎯ ⎯
V V_DS = V_GS, I_D = -1mA
Ω V_GS = -5V, I_D = -0.100A
S V_DS = -25V, I_D = -0.1A
C_iss
C_oss
C_rss
⎯ ⎯ 45 pF
⎯ ⎯ 25 pF ^VDS ^{= -25V, V}GS ^{= 0V, f = 1.0MHz}
⎯ ⎯ 12 pF
t_D(ON)
t_D(OFF)
⎯ 10 ⎯
⎯ 18 ⎯
ns V_DD = -30V, I_D = -0.27A,
ns R_GEN = 50Ω, V_GS = -10V
Notes:
1. 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/datasheets/ap02001.pdf.
2. No purposefully added lead.
3. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
4. 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.
5. Short duration pulse test used to minimize self-heating effect.
BSS84W
Document number: DS30205 Rev. 11 - 2
1 of 3
www.diodes.com
October 2007
© Diodes Incorporated