1N645UR-1
- AVAILABLE IN JAN, JANTX AND JANTXV PER MIL-PRF-19500/240
- SILICON RECTIFIER
- METALLURGICALLY BONDED
1N645UR-1 CDLL645
MAXIMUM RATINGS
Operating Temperature: -65°C to +175°C Storage Temperature: -65°C to +175°C Operating Current: 400 m A @ 25ºC 150 m A @ 150ºC Derating: 2.0m A/°C between 25ºC to 150ºC 6.0m A/°C between 150ºC to 175ºC
ELECTRICAL CHARACTERISTICS @ 25°C, unless otherwise specified
VRSM TYPE V(pk) CDLL, 1N645UR-1 270 V(pk) 225 VRWM I FSM TP=1/120 s TA=25ºC A 5 VF @400m A VDC 0.8 -1.0 CAP @ VR =4V PF 2.0
DIM D F G G1 S
MILLIMETERS INCHES MIN MAX MIN MAX 1.60 1.70 0.063 0.067 0.41 0.55 0.016 0.022 3.30 3.70 .130 .146 2.54 REF. .100 REF. 0.03 MIN. .001 MIN.
FIGURE 1
DESIGN DATA
TYPE IR1 at VRWM IR2 at VRWM TA=25ºC TA = 150°C IR3 at VRSM TA=25ºC
CASE: DO-213AA, Hermetically sealed glass case. (MELF, SOD-80, LL34) LEAD FINISH: Tin / Lead THERMAL RESISTANCE: (ROJEC): 100 ˚C/W maximum THERMAL IMPEDANCE: (ZOJX): 35 ˚C/W maximum POLARITY: Cathode end is banded. MOUNTING...
