Schottky Barrier Diode ( BAT54RGH Datasheet )

Zowie Technology Corporation
Schottky Barrier Diode
30 VOLTS
SCHOTTKY BARRIER
DETECTOR AND SWITCHING
DIODE
Lead free product
Halogen-free type
These Schottky barrier diodes are designed for high speed switching applications,
circuit protection, and voltage clamping. Extremely low forward voltage reduces
conduction loss. Miniature surface mount package is excellent for hand held and
portable applications where space is limited.
• Extremely Fast Switching Speed
• Low Forward Voltage — 0.35 Volts (Typ) @ IF = 10 mAdc
• We declare that the material of product
compliance with RoHS requirements.
3
1
2
BAT54RGH
SOT-23
CATHODE
ANODE
3
1
MAXIMUM RATINGS (TJ = 125°C unless otherwise noted)
Rating
Symbol
Value
Unit
Reverse Voltage
VR
30
Volts
Forward Power Dissipation
@ TA = 25°C
Derate above 25°C
PD
225
2.0
mW
mW/°C
Forward Current (DC)
IF
200 Max
mA
TJ
125 Max
°C
Tstg
– 55 to +150
°C
Junction Temperature
Storage Temperature Range
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted) (EACH DIODE)
Characteristic
Symbol
Min
Typ
Max
Unit
V(BR)R
30
—
—
Volts
Total Capacitance (VR = 1.0 V, f = 1.0 MHz)
CT
—
7.6
10
pF
Reverse Leakage (VR = 25 V)
IR
—
0.5
2.0
µAdc
Forward Voltage (IF = 0.1 mAdc)
VF
—
0.22
0.24
Vdc
Forward Voltage (IF = 30 mAdc)
VF
—
0.41
0.5
Vdc
Forward Voltage (IF = 100 mAdc)
VF
—
0.52
1.0
Vdc
Reverse Recovery Time
(IF = IR = 10 mAdc, IR(REC) = 1.0 mAdc) Figure 1
trr
—
—
5.0
ns
Forward Voltage (IF = 1.0 mAdc)
VF
—
0.29
0.32
Vdc
Forward Voltage (IF = 10 mAdc)
VF
—
0.35
0.40
Vdc
Forward Current (DC)
IF
—
—
200
mAdc
Repetitive Peak Forward Current
IFRM
—
—
300
mAdc
Non–Repetitive Peak Forward Current (t < 1.0 s)
IFSM
—
—
600
mAdc
Reverse Breakdown Voltage (IR = 10 µA)
REV. 0
Zowie Technology Corporation
Zowie Technology Corporation
BAT54RGH
Figure 1. Recovery Time Equivalent Test Circuit
820 Ω
+10 V
2k
0.1 µF
tp
tr
IF
100 µH
0.1 µF
IF
t
trr
10%
t
DUT
50 Ω OUTPUT
PULSE
GENERATOR
50 Ω INPUT
SAMPLING
OSCILLOSCOPE
90%
IR
VR
iR(REC) = 1 mA
OUTPUT PULSE
(IF = IR = 10 mA; measured
at iR(REC) = 1 mA)
INPUT SIGNAL
Notes: 1. A 2.0 kΩ variable resistor adjusted for a Forward Current (IF) of 10 mA.
Notes: 2. Input pulse is adjusted so IR(peak) is equal to 10 mA.
Notes: 3. tp » trr
Figure 2. Forward Voltage
Figure 3. Leakage Current
100
1000
IR , REVERSE CURRENT (µA)
IF, FORWARD CURRENT (mA)
TA = 150°C
1 50°C
10
1 25°C
1.0
85°C
25°C
0.1
0.0
– 40°C
100
TA = 125°C
10
1.0
TA = 85°C
0.1
0.01
– 55°C
TA = 25°C
0.001
0.1
0.2
0.3
0.4
0.5
0
0.6
5
VF, FORWARD VOLTAGE (VOLTS)
10
15
20
VR, REVERSE VOLTAGE (VOLTS)
25
30
Figure 4. Total Capacitance
C T , TOTAL CAPACITANCE (pF)
14
12
10
8
6
4
2
0
0
5
10
15
20
25
30
VR, REVERSE VOLTAGE (VOLTS)
REV. 0
Zowie Technology Corporation
Zowie Technology Corporation
DEVICE MARKING AND ORDERING INFORMATION
Device
BAT54RGH
Marking
Reel
Reel (pcs)
Carton (pcs)
Packaging
JV3
7"
3,000
60,000
120,000
SOT-23
PACKAGE DIMENSIONS
Unit : mm
2.55 ± 0.45
0.35 ± 0.15
1.40 ± 0.25
SOT-23
3
1
2
0.14 ± 0.06
1.90 ± 0.15
2.90 ± 0.20
1.10 ± 0.25
0.10 Max.
0.40 ± 0.10
SOLDERING FOOTPRINT
*Dimensions in inches and (millimeters)
0.031 (0.80)
0.037 (0.95)
REV. 0
0.079 (2.00)
0.035 (0.90)
SOT-23
0.037 (0.95)
Zowie Technology Corporation
Zowie Technology Corporation
MARKING DIAGRAM
SOT-23
DEV = Device Code
M = Month Code
Month Code
Series code
M
DEV
Pb Free
Wafer Source Code
Month Code :
ODD YEARS (2009/1/3)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
REV. 0
1
2
3
4
5
6
7
8
9
T
V
C
EVEN YEARS (2010/1/3)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
E
F
H
J
K
L
N
P
U
X
Y
Z
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