Document
Small Signal Product
230mW SMD Schottky Barrier Diode
FEATURES
- Fast switching speed - Surface mount device type - Moisture sensitivity level 1 - Matte Tin (Sn) lead finish with Nickel (Ni) underplate - Pb free and RoHS compliant - Green compound (Halogen free) with suffix "G" on
packing code and prefix "G" on date code
MECHANICAL DATA
SOT-23
- Case: Bend lead SOT-23 small outline plastic package - Terminal: Matte tin plated, lead free,
solderable per MIL-STD-202, Method 208 guaranteed - High temperature soldering guaranteed: 260°C/10s - Polarity: Indicated by cathode band - Weight: 8 ± 0.5 mg - Marking Code: KL1,KL2,KL3,KL4
BAT54 / A / C / S
Taiwan Semiconductor
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25℃ unless otherwise noted)
PARAMETER
SYMBOL
VALUE
Peak Pepetitive Peak Reverse Voltage
Working Peak Reverse Voltage
DC Reverse Voltage
Forward Continuous Current
Repetitive Peak Forward current (tp≤1S;δ≤0.5)
Forward Surge Current
@ t<1.0s
Power Dissipation
VRRM VRWM
VR IF IFRM IFSM
Pd
30
200 300 600 200
Thermal Resistance, Junction to Ambient Operating and Storage Temperature
RθJA Tj , TSTG
500 -55 to 125
UNIT
V
mA mA mA mW °C/W
°C
PARAMETER
Reverse Breakdown Voltage
Forward Voltage
Reverse Current Total Capacitance Reverse Recovery Time
IR=100µA IF=0.1mA IF=1mA IF=10mA IF=30mA IF=100mA VR=25V VR=1V, f=1.0MHz IF=IR=10mA, RL=100Ω, IRR=1mA
SYMBOL V(BR)
VF
IR CT trr
MIN
30 ---------
MAX
-0.24 0.32 0.40 0.50 1.00 2.0 10
5
UNIT
V V V V V V µA pF ns
Document Number: DS_S1404001
Version: E14
Small Signal Product
RATINGS AND CHARACTERISTICS CURVES
(TA=25℃ unless otherwise noted)
1000
Fig. 1 Typical Forward Characteristics
IF, Instantaneous Forward Current (mA)
100
10 125oC 25oC -40oC
1
Power Dissipation (mW)
0.1 0.0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 VF, Instantaneous Forward Voltage (V)
1.6
Fig. 3 Admissible Power Dissipation Curve 250
200
150
100
50
0 0 25 50 75 100 125 150
Ambient Temperature (°C)
Junction Capacitance (pF)
Reverse Current (uA)
BAT54 / A / C / S
Taiwan Semiconductor
1000 100 10 1 0.1 0.01 0
Fig. 2 Typical Reverse Characteristics 125oC
75oC
25oC
5 10 15 20 25 Reverse Voltage (V)
30
14 12 10
8 6 4 2 0
0
Fig. 4 Typical Junction Capacitance
4 8 12 16 20 24 28 Reverse Voltage (V)
Document Number: DS_S1404001
Version: E14
Small Signal Product
BAT54 / A / C / S
Taiwan Semiconductor
ORDERING INFORMATION
PART NO.
MANUFACTURE CODE
PACKING CODE
GREEN COMPOUND
CODE
BAT54
RF
BAT54A
RF
BAT54C
RF
BAT54S BAT54
(Note)
RF RF G
BAT54A
RF G
BAT54C
RF G
BAT54S
RF G
Note: Manufacture special control, if empty means no special control requirement.
PACKAGE PACKING
SOT-23 SOT-23 SOT-23 SOT-23 SOT-23 SOT-23 SOT-23 SOT-23
3K / 7" Reel 3K / 7" Reel 3K / 7" Reel 3K / 7" Reel 3K / 7" Reel 3K / 7" Reel 3K / 7" Reel 3K / 7" Reel
MARKING
KL1 KL2 KL3 KL4 KL1 KL2 KL3 KL4
EXAMPLE
PREFERRED P/N PART NO.
BAT54A RF BAT54A-B0 RF BAT54A-D0 RF BAT54A-M0 RF BAT54A RFG BAT54A-B0 RFG BAT54A-D0 RFG BAT54A-M0 RFG
BAT54A BAT54A BAT54A BAT54A BAT54A BAT54A BAT54A BAT54A
MANUFACTURE CODE
B0 D0 M0
B0 D0 M0
GREEN COMPOUND PACKING CODE
CODE RF RF RF RF RF G RF G RF G RF G
DESCRIPTION
Green compound Green compound Green compound Green compound
Document Number: DS_S1404001
Version: E14
Small Signal Product
DIMENSIONS A
B
CD SUGGESTED PAD LAYOUT
F
E G
H
PIN CONFIGURATION
BAT54 / A / C / S
Taiwan Semiconductor
DIM.
A B C D E F G H
Unit (mm) Min Max 2.70 3.10 1.10 1.50 0.30 0.51 1.78 2.04 2.10 2.64 0.89 1.30
0.55 REF 0.1 REF
Unit (inch) Min Max 0.106 0.122 0.043 0.059 0.012 0.020 0.070 0.080 0.083 0.104 0.035 0.051
0.022 REF 0.004 REF
DIM.
Z X Y C E
Unit(mm) Typ. 2.9 0.8 0.9 2.0 1.35
Unit(inch) Typ. 0.114 0.031 0.035 0.079 0.053
Document Number: DS_S1404001
Version: E14
Small Signal Product
BAT54 / A / C / S
Taiwan Semiconductor
Notice
Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf, assumes no responsibility or liability for any errors inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied, to any intellectual property rights is granted by this document. Except as provided in TSC's terms and conditions of sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications. Customers using or seling these products for use in such applications do so at their own risk and agree to fully indemnify TSC for any damages resulting from such improper use or sale.
Document Number: DS_S1404001
Version: E14
.