RB495D Taiwan Semiconductor Small Signal Product SMD Schottky Diode FEATURES - Epitaxial planar die construction - Surface device type mounting - Moisture sensitivity level 1 - Matte Tin(Sn) lead finish with Nickel(Ni) underplate - Packing code with suffix "G" means green compound (halogen-free) SOT-23 MECHANICAL DATA - Case: SOT- 23, molded plastic - Terminal: Matte tin plated, lead free, solderable per MIL-STD-202, Method 208 guaranteed - High temperature soldering guaranteed: 260oC/10s - Weight: 0.008g (approximately) - Marking Code: D3Q MAXIMUM RATINGS AND ELECTRICAL CHARACTERSTICS (TA=25℃ unless otherwise noted) PARAMETER SYMBOL VALUE UNIT PD 200 mW VRRM 40 V Reverse Voltage VR 25 V Mean Forward Current IO 350 mA IFSM 1.5 TJ , TSTG -40 to +125 Power Dissipation Repetitive Peak Reverse Voltage Non-Repetitive Peak Forward Surge Current (Note 1) Junction and Storage Temperature Range PARAMETER IR=100μA Reverse Breakdown Voltage IF=10mA Forward Voltage IF=200mA VR=25V Reverse Leakage Current Junction Capacitance VR=0V, f=1.0MHz A o C SYMBOL MIN MAX UNIT V(BR) 40 - V - 0.32 - 0.55 IR - 70 μA CJ - 50 pF VF V Note 1: Mean output current per element : IO/2 Document Number: DS_S1409009 Version: G14 RB495D Taiwan Semiconductor Small Signal Product RATINGS AND CHARACTERISTICS CURVES (TA=25°C unless otherwise noted) Fig. 1 Typical Forward Characteristics Fig. 2 Reverse Current VS. Reverse Voltage 1000 1000 100 TA=75oC Reverse Current (nA) Forward Current (mA) TA=75oC 10 TA=25oC 1 0.1 0.01 0.0 0.2 0.4 0.6 100 TA=25oC 10 1 0.1 0.8 0 10 20 30 Instantaneous Forward Voltage (V) 50 60 70 80 90 100 35 40 Reverse Voltage (V) Fig. 4 Typical Junction Capacitance Fig. 3 Admissible Dissipation Curve Fig.Power 3 70 250 60 Total Capacitance (pF) 200 Power Dissipation (mW) 40 150 100 50 50 40 30 20 10 0 0 0 25 50 75 100 Ambient Temperature (°C) Document Number: DS_S1409009 125 150 0 5 10 15 20 25 30 Reverse Voltage (V) Version: G14 RB495D Taiwan Semiconductor Small Signal Product ORDERING INFORMATION PART NO. PART NO. PACKING PACKING CODE SUFFIX (Note 1) CODE SUFFIX RB495D -xx RF G R5 PACKAGE PACKING 3K / 7" Reel SOT-23 10K / 13" Reel Note 1: Part No. Suffix „-xx “ would be used for special requirement EXAMPLE PREFERRED P/N PART NO. PART NO. SUFFIX PACKING CODE PACKING CODE SUFFIX DESCRIPTION Multiple manufacture source RB495D RF RB495D RF RB495D RFG RB495D RF G Multiple manufacture source Green compound RB495D-D0 RFG RB495D -D0 RF G Defined manufacture source Green compound RB495D-B0 R5G RB495D -B0 R5 G Defined manufacture source Green compound Document Number: DS_S1409009 Version: G14 RB495D Taiwan Semiconductor Small Signal Product 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) 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 SUGGEST PAD LAYOUT DIM. Document Number: DS_S1409009 Version: G14 RB495D 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_S1409009 Version: G14