汽车用铝电解电容器选型指南 | TDK

汽车用铝电解电容器选型指南

轴向电容器
混合聚合物电容器
单端 (径向) 电容器
大尺寸电容器

轴向电容器
+140ºC
+150ºC

Voltage Class	Capacitance	Ripple Current
Voltage Class	Capacitance	Standard Very High
≥ 75 V	Very High Standard		B41692 / B41792 +140ºC 75V
		B41693 / B41793 +150ºC 75 to 100V
		B43693 / B43793 +140ºC 140 to 250V
63V	Very High Standard
		B41692 / B41792 +140ºC 63V			B40640 / B40740 +150ºC 63V 60g vibration stability
			B41689 / B41789 +150ºC 63V	B41687 / B41787 +150ºC 63V optimized for forced cooling
25 to 40V	Very High Standard	B41690 / B41790 +140ºC 25 to 40V			B40620 / B40720 +150ºC 25 to 35V 60g vibration stability
		B41692 / B41792 +140ºC 25 to 40V			B40600 / B40700 +150ºC 25 to 35V
			B41689 / B41787 +150ºC 25 to 40V	B41687 / B41787 +150ºC 25 to 35V optimized for forced cooling

混合聚合物电容器
+125ºC
+145ºC
+150ºC

Voltage Class	Capacitance	Ripple Current
Voltage Class	Capacitance	Standard Very High
63V	Very High Standard			B40640 / B40740 +150ºC 63V 60g vibration stability
			B40940 +145ºC 63V

25 to 40V	Very High Standard		B40921 +125ºC 25 to 35V	B40620 / B40720 +150ºC 25 to 35V 60g vibration stability
			B40920 +125ºC 25 to 35V
			B40900 +125ºC 25 to 35V	B40600 / B40700 +150ºC 25 to 35V

单端 (径向) 电容器
+105ºC
+135ºC
+150ºC

Voltage Class	Capacitance	3000h		5000h		10000h
		Ripple Current		Ripple Current		Ripple Current
		Very High Standard		Very High Standard		Very High Standard
16 to 100V	Very High Standard		B41899 +150ºC 25 to 75V
			B41897 +150ºC 25 to 75V	B41859 +105ºC 16 to 100V	B41895 +135ºC 25 to 75V	B41888 +105ºC 10 to 63V
		B41896 +135ºC 25 to 50V		B41866 +135ºC 10 to 75V	B41858 +105ºC 10 to 100V		B41887 +105ºC 16 to 35V

大尺寸电容器
+105ºC

Voltage Class	Capacitance	Ripple Current
Voltage Class	Capacitance	Standard Very High
400 to 500V	Very High Standard
			B43649 +105ºC 450V 3000h	B43652 +105ºC 450V 3000h optimized for forced cooling
		B43654 +105ºC 450V 5000h	B43268 +105ºC 400 to 500V 3000h