
Features
• Low on-resistance
R
= 0.35 Ω typ. at (VGS = –10V, ID = –1A)
DS(on)
• Low drive current
• 4 V gete drive devices
• High speed switching
Outline
2SJ518
Silicon P Channel MOS FET
High Speed Power Switching
ADE-208-580B (Z)
3rd. Edition
Jun 1998
G
UPAK
1
2
3
D
4
1. Gate
2. Drain
3. Source
S
4. Drain

2SJ518
Absolute Maximum Ratings (Ta = 25°C)
Item Symbol Ratings Unit
Drain to source voltage V
Gate to source voltage V
Drain current I
Drain peak current I
Body-drain diode reverse drain current I
Avalenche current I
Avalenche energy E
Channel dissipation Pch
DSS
GSS
D
D(pulse)
DR
Note2
AP
AR
Note1
Note3
Channel temperature Tch 150 °C
Storage temperature Tstg –55 to +150 °C
Note: 1. PW ≤ 10µs, duty cycle ≤ 1 %
2. value at Tch = 25°C, Rg ≥ 50 Ω
3. Value at when using the aluminaceramic board (12.5x20x0.7mm)
Electrical Characteristics (Ta = 25°C)
–60 V
±20 V
–2 A
–4 A
–2 A
–2 A
0.34 mJ
1W
Item Symbol Min Typ Max Unit Test Conditions
Drain to source breakdown voltage V
Gate to source breakdown voltage V
Zero gate voltege drain current I
Gate to source leak current I
Gate to source cutoff voltage V
Static drain to source on state R
resistance R
(BR)DSS
(BR)GSS
DSS
GSS
GS(off)
DS(on)
DS(on)
–60 — — V ID = –10mA, VGS = 0
±20——V I
= ±100µA, VDS = 0
G
— — –10 µAVDS = –60 V, VGS = 0
——±10 µAVGS = ±16V, VDS = 0
–1.0 — –2.0 V ID = –1mA, VDS = –10V
— 0.35 0.46 Ω ID = –1A, VGS = –10V
— 0.45 0.63 Ω ID = –1A, VGS = –4V
Forward transfer admittance |yfs| 1.2 2.0 — S ID = –1A, VDS = –10V
Input capacitance Ciss — 220 — pF VDS = –10V
Output capacitance Coss — 110 — pF VGS = 0
Reverse transfer capacitance Crss — 35 — pF f = 1MHz
Turn-on delay time t
Rise time t
Turn-off delay time t
Fall time t
Body–drain diode forward voltage V
Body–drain diode reverse
recovery time
t
d(on)
r
d(off)
f
DF
rr
— 10 — ns VGS = –10V, ID = –1A
— 11 — ns RL = 30Ω
—45—ns
—30—ns
— –1.05 — V ID = –2A, VGS = 0
— 50 — ns IF = –2A, VGS = 0
diF/ dt = 50A/µs
Note: 4. Pulse test
5. Marking is “AZ”
Note4
Note4
Note4
2

Main Characteristics
2SJ518
Power vs. Temperature Derating
2.0
Test Condition :
When using the aliminium Ceramic
board (12.5 x 20 x 70 mm)
1.5
1.0
0.5
Channel Dissipation Pch (W)
0
50 100 150 200
Ambient Temperature Ta (°C)
Typical Output Characteristics
–5
–10 V
–6 V
–4
–5 V
Pulse Test
–100
–30
–10
D
–0.3
Drain Current I (A)
–0.1
–0.03
–0.01
Maximum Safe Operation Area
–3
–1
Operation in
this area is
limited by R
DS(on)
Ta = 25 °C
–0.1 –0.3 –1 –3 –10
Drain to Source Voltage V (V)
Typical Transfer Characteristics
–5
V = –10 V
DS
Pulse Test
–4
100 µs
PW = 10 ms
(1 shot)
DC Operation
1 ms
–30 –100
DS
D
–4 V
–3
–2
Drain Current I (A)
–1
0
–2 –4 –6 –8 –10
Drain to Source Voltage V (V)
–3.5 V
–3 V
V = –2.5 V
GS
DS
D
–3
–2
Tc = 75 °C
Drain Current I (A)
–1
25 °C
–25 °C
0 –1–2–3–4–5
Gate to Source Voltage V (V)
GS
3

2SJ518
Drain to Source Saturation Voltage vs.
Gate to Source Voltage
–5
Pulse Test
–4
DS(on)
V (V)
–3
–2
–1
–0.5 A
I = –2 A
D
Drain to Source Saturation Voltage
0
–4 –8 –12 –16 –20
Gate to Source Voltage V (V)
Static Drain to Source on State Resistance
vs. Temperature
1.0
Pulse Test
Ω
0.8
DS(on)
R ( )
I = –2 A
D
–0.5, –1 A
0.6
V = –4 V
GS
0.4
–2 A
–0.5, –1 A
0.2
–10 V
0
Static Drain to Source on State Resistance
–40 0 40 80 120 160
Case Temperature Tc (°C)
–1 A
GS
Static Drain to Source on State Resistance
vs. Drain Current
10
5
DS(on)
2
R ( )Ω
1
V = –4 V
0.5
GS
–10 V
0.2
Drain to Source On State Resistance
0.1
Pulse Test
–0.1 –0.2 –0.5 –1 –2 –5 –10
Drain Current I (A)
D
Forward Transfer Admittance vs.
Drain Current
10
fs
5
Ta = –25 °C
2
1
75 °C
0.5
0.2
Forward Transfer Admittance |y | (S)
0.1
–0.1 –1 –10
–0.2 –0.5 –2 –5
Drain Current I (A)
V = –10 V
DS
Pulse Test
D
25 °C
4

2SJ518
Body–Drain Diode Reverse
Recovery Time
100
50
20
di / dt = 50 A / µs
Reverse Recovery Time trr (ns)
10
–0.1 –0.2 –1 –5 –10
Reverse Drain Current I (A)
V = 0, Ta = 25 °C
GS
–0.5 –2
DR
Dynamic Input Characteristics
0
V = –10 V
DD
–25 V
V
GS
–50 V
V = –10 V
DD
–25 V
–50 V
DS
–20
–40
–60
V
DS
–80
Drain to Source Voltage V (V)
I = –2 A
D
0
4812
16
Gate Charge Qg (nc)
Typical Capacitance vs.
1000
Drain to Source Voltage
300
100
30
10
Capacitance C (pF)
3
V = 0
GS
f = 1 MHz
1
0 –10 –20 –30 –40 –50
Drain to Source Voltage V (V)
0
–4
100
50
GS
Switching Characteristics
20
–8
10
–12
–16
5
Switching Time t (ns)
2
Gate to Source Voltage V (V)
–20–100
20
1
–0.1 –0.2 –0.5 –1 –2 –5
Ciss
Coss
Crss
DS
t
d(off)
t
f
t
d(on)
t
r
V = –10 V, V = –30 V
GS
DD
Ta = 25°C, duty < 1 %
Drain Current I (A)
D
–10
5

2SJ518
Reverse Drain Current vs.
Source to Drain Voltage
–5
–4
DR
–3
–2
–10 V
–5 V
V = 0, 5 V
GS
–1
Reverse Drain Current I (A)
0
–0.4 –0.8 –1.2 –1.6 –2.0
Source to Drain Voltage V (V)
Avalanche Test Circuit Avalanche Waveform
V
DS
Monitor
Rg
Vin
–15 V
50Ω
Pulse Test
SD
L
I
AP
Monitor
D. U. T
Maximum Avalanche Energy vs.
Channel Temperature Derating
0.5
AR
0.4
0.3
0.2
0.1
0
Repetitive Avalanche Energy E (mJ)
25 50 75 100 125 150
Channel Temperature Tch (°C)
1
E = • L • I •
AR
2
I
AP
V
DD
I
D
V
DD
0
AP
2
I = –2 A
AP
V = –25 V
DD
duty < 0.1 %
Rg > 50
Ω
V
DSS
V – V
DSS DD
V
DS
V
(BR)DSS
6

Switching Time Test Circuit Waveform
2SJ518
Vin Monitor
Vin
–10 V
50Ω
D.U.T.
Vout
Monitor
R
L
V
DD
= –30 V
Vin
Vout
td(on)
10%
10%
90%
tr
td(off)
90%
90%
10%
t
f
7

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received the latest product standards or specifications before final design, purchase or use.
3. Hitachi makes every attempt to ensure that its products are of high quality and reliability. However,
contact Hitachi’s sales office before using the product in an application that demands especially high
quality and reliability or where its failure or malfunction may directly threaten human life or cause risk
of bodily injury, such as aerospace, aeronautics, nuclear power, combustion control, transportation,
traffic, safety equipment or medical equipment for life support.
4. Design your application so that the product is used within the ranges guaranteed by Hitachi particularly
for maximum rating, operating supply voltage range, heat radiation characteristics, installation
conditions and other characteristics. Hitachi bears no responsibility for failure or damage when used
beyond the guaranteed ranges. Even within the guaranteed ranges, consider normally foreseeable
failure rates or failure modes in semiconductor devices and employ systemic measures such as failsafes, so that the equipment incorporating Hitachi product does not cause bodily injury, fire or other
consequential damage due to operation of the Hitachi product.
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