BAS21 / A / C / S Taiwan Semiconductor Small Signal Product 225mW SMD Switching Diode FEATURES - Fast switching speed - Surface mount device type - Moisture sensitivity level 1 - Matte Tin (Sn) lead finish with Nickel (Ni) underplate - Pb free version and RoHS compliant - Packing code with suffix "G" means green compound (halogen-free) SOT-23 MECHANICAL DATA - Case: 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 - Weight: 8 ± 0.5 mg MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted) PARAMETER SYMBOL VALUE UNIT PD 225 mW Repetitive Peak Reverse Voltage VRRM 250 V Repetitive Peak Forward Current IFRM 625 mA IO 200 mA IFSM 1 Power Dissipation Mean Forward Current Non-Repetitive Peak Forward Surge Current Thermal Resistance (Junction to Ambient) (Note 1) (Note 2) Junction and Storage Temperature Range RθJA 500 TJ , TSTG -55 to +150 A o C/W o C Notes : 1. Test condition : 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) pulse width = 1 μsec 2. Valid provided that electrodes are kept at ambient temperature PARAMETER Reverse Breakdown Voltage Forward Voltage Reverse Leakage Current Junction Capacitance Reverse Recovery Time Document Number: DS_S1412039 IR = 100 μA IF = 100 mA IF = 200 mA SYMBOL MIN MAX UNIT VR(BR) 250 - V - 1.00 - 1.25 VF V VR = 200 V IR - 0.1 μA VR = 1 V , f = 1.0 MHz CJ - 5 pF IF= IR= 30mA , RL= 100Ω , IRR= 1mA trr - 50 ns Version: D14 BAS21 / A / C / S Taiwan Semiconductor Small Signal Product RATINGS AND CHARACTERISTICS CURVES (TA=25°C unless otherwise noted) Fig. 2 Reverse Current VS. Junction temperature Fig. 1 Typical Forward Characteristics 100 VR=200V 100 Reverse Current (μA) Instantaneous Forward Current (mA) 1000 10 1 10 1 0.1 0.1 0.01 0.01 0 0.3 0.6 0.9 1.2 1.5 1.8 2.1 0 40 80 120 Tj, Junction Temperature Instantaneous Forward Voltage (V) 160 200 (o C) Fig. 3 Admissible Power Dissipation Curve Power Dissipation (mW) 250 200 150 100 50 0 0 25 50 75 100 125 150 175 200 Ambient Temperature (oC) Document Number: DS_S1412039 Version: D14 BAS21 / A / C / S Taiwan Semiconductor Small Signal Product ORDERING INFORMATION PART NO. PACKING PACKING CODE SUFFIX (Note 2) CODE SUFFIX PART NO. BAS2xx (Note 1) -xx RF G R5 PACKAGE PACKING 3K / 7" Reel SOT-23 10K / 13" Reel Note 1: "xx" is Device Code "1" thru "1S" Note 2: Part No. Suffix „-xx “ would be used for special requirement EXAMPLE PREFERRED P/N PART NO. PART NO. SUFFIX PACKING CODE PACKING CODE BAS21 RF BAS21 RF BAS21 RFG BAS21 RF SUFFIX DESCRIPTION Multiple manufacture source G Multiple manufacture source Green compound BAS21-B0 RFG BAS21 -B0 RF G Defined manufacture source Green compound BAS21-D0 RFG BAS21 -D0 RF G Defined manufacture source Green compound PACKAGE OUTLINE DIMENSIONS DIM. Unit (mm) Unit (inch) Min Max Min Max A 2.70 3.10 0.106 0.122 B 1.10 1.50 0.043 0.059 C 0.30 0.51 0.012 0.020 D 1.78 2.04 0.070 0.080 E 2.10 2.64 0.083 0.104 F 0.89 1.30 0.035 0.051 G 0.55 REF 0.022 REF H 0.10 REF 0.004 REF Unit (mm) Unit (inch) SUGGEST PAD LAYOUT DIM. Document Number: DS_S1412039 Typ. Typ. Z 2.8 0.110 X 0.7 0.028 Y 0.9 0.035 C 1.9 0.075 E 1.0 0.039 Version: D14 BAS21 / A / C / S Taiwan Semiconductor Small Signal Product PIN CONFIGURATION BAS21 BAS21A BAS21C BAS21S MARKING Part NO. Marking BAS21 JS BAS21A JS2 BAS21C JS3 BAS21S JS4 Document Number: DS_S1412039 Version: D14 BAS21 / A / C / S Taiwan Semiconductor Small Signal Product 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 or 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_S1412039 Version: D14