Datasheet BAT46W (Diodes) - 3

BAT46W
) 10,000 1,000 A ) A m(m ( T T N 1,000 100 E N ER TA = 125°C R TA = 125°C U 100 10 C C U R R DR TA = 85°C A R D A WW 10 1 R T O A = 60°C F TA = 85°C FOR S 1 0.1 S U OOU TA = 60°C E E TA = 25°C N 0.1 0.01 T A N TA N TA = 25°C A T N T 0.01 0.001 S S T I N A = -55°C T , IN A = -55°C FIF I 0.001 0.0001 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 0 V , INSTANTANEOUS FORWARD VOLTAGE (V) F V , INSTANTANEOUS REVERSE VOLTAGE (V) R Figure 1 Ty pical Forward Characteristics Figure 2 Typical Reverse Characteristics 25 210 ) A f = 1MHz m( 180 T ) N F 20 E (p R E R 150 C U N C A 15 D IT R 120 C A A W P R A O 90 C 10 F L A E T G O A 60 R , T E TC 5 V A , ) 30 E V A(IF 0 0 0 5 10 15 20 25 0 25 50 75 100 125 150 V , DC REVERSE VOLTAGE (V) R T , AMBIENT TEMPERATURE ( 蚓 (° ) C A Figure 3 Total Capacitance vs. Reverse Voltage Figure 4 Forward Current Derating 125 250 Note 5 ) W ) 100 200 m Note 5 ( (V E N G OI A T T A L 75 P 150 O I S V S E I D S R R E E 100 V 50 W E O R P C , D , D P 50 R 25 V 0 00 25 50 75 100 125 150 0 25 50 75 100 125 150 T , DERATED AMBIENT TEMPERATURE (°C) A T , AMBIENT TEMPERATURE ( C) ° A Figure 5 Operating Temperature Derating Figure 6 Power Derating Curve BAT46W 3 of 5 November 2023 Document number: DS30044 Rev. 20 - 2
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