参数	值
产品	陶瓷放电管(GDT)
型号编码	B88069X4771T702
说明	陶瓷放电管(GDT)   9.30mmNom. 1.5pF ±20%
品牌	TDK-EPCOS(TDK-爱普科斯)
起订量	0
最小包	0
现货	192 [库存更新时间：2025-04-03]
系列	B88069X
Fail Safe (Short-circuit Spring)	Yes
DC Powerline	No
AC Powerline class I	No
AC Powerline class II	No
AC Powerline class III	No
Follow Current Capability	No
Temporary Over Voltage Capability	No
电极数	3
UL Certificate UL497B	E163070
Mounting Method	Surface Mount
Soldering Method	Reflow Soldering
Climate Category [IEC 600068-1]	40/90/21
Applications	General
长度	9.30mmNom.
Length (Nom.) / mm	9.3
高	7.00mm Max.
Height (Max.) / mm	7
Width or Diameter	6.00mm Nom.
直径	6mm
电容	1.5pF
直流火花放电电压	230V
偏差	±20%
绝缘电阻	10000M Ohms
Service Life	1 operation 50Hz, 0.18s [9 cycles] / A:5
Service Life	1 operation [8/20µs] / A:10000
Service Life	1 operation [10/350µs] / A:2000
标称交流放电电流	5A
标称脉冲放电电流	10000A
Glow Voltage / V	200
Glow to Arc Transition Current / A	1
Arc Voltage [1A] / V	30
脉冲火花放电电压	450
Impulse Sparkover Voltage (Max.) [100V/µs] / V	400
Packaging	Axial Taping Reel
Weight / g	1.4